Saint Leo Weather Records (USC00087851)
Record envelope, standing records and threshold days for Saint Leo (USC00087851), Florida, United States, with 132 years of record.
Key Facts for Saint Leo
- Saint Leo (USC00087851) is a weather station in Florida, United States at 28.34 latitude and -82.26 longitude, 53 m (173 ft) above sea level.
- The station reports from 1895 to 2026, 132 years of record.
- 1,464 records set at Saint Leo still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Saint Leo tied a daily record high minimum temperature of 24.4 C (75.9 F) on 22 August 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Florida, United States, 28.34 latitude, -82.26 longitude.
- Elevation: 53 m (173 ft).
- Period of record: 1895 to 2026, 132 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
6 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 30.6 C (87.1 F) | -7.8 C (18.0 F) | 28.9 C (84.0 F) | -6.1 C (21.0 F) |
| Feb | 32.2 C (90.0 F) | -7.2 C (19.0 F) | 30.6 C (87.1 F) | -1.1 C (30.0 F) |
| Mar | 35.0 C (95.0 F) | -4.4 C (24.1 F) | 32.8 C (91.0 F) | 3.9 C (39.0 F) |
| Apr | 36.7 C (98.1 F) | 3.3 C (37.9 F) | 32.8 C (91.0 F) | 12.8 C (55.0 F) |
| May | 38.9 C (102.0 F) | 7.8 C (46.0 F) | 35.6 C (96.1 F) | 15.6 C (60.1 F) |
| Jun | 39.4 C (102.9 F) | 12.2 C (54.0 F) | 36.1 C (97.0 F) | 17.2 C (63.0 F) |
| Jul | 38.9 C (102.0 F) | 16.7 C (62.1 F) | n/a | n/a |
| Aug | 38.3 C (100.9 F) | 16.7 C (62.1 F) | 35.6 C (96.1 F) | 22.2 C (72.0 F) |
| Sep | 37.2 C (99.0 F) | 13.3 C (55.9 F) | n/a | n/a |
| Oct | 36.1 C (97.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Nov | 33.3 C (91.9 F) | -3.3 C (26.1 F) | n/a | n/a |
| Dec | 31.1 C (88.0 F) | -7.8 C (18.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1895 | 15 |
| 1896 | 33 |
| 1897 | 24 |
| 1898 | 25 |
| 1899 | 17 |
| 1900 | 19 |
| 1901 | 12 |
| 1902 | 19 |
| 1903 | 20 |
| 1904 | 10 |
| 1905 | 12 |
| 1906 | 10 |
| 1907 | 11 |
| 1908 | 5 |
| 1909 | 17 |
| 1910 | 22 |
| 1911 | 8 |
| 1912 | 13 |
| 1913 | 13 |
| 1914 | 5 |
| 1915 | 10 |
| 1916 | 8 |
| 1917 | 12 |
| 1918 | 12 |
| 1919 | 9 |
| 1920 | 19 |
| 1921 | 17 |
| 1922 | 10 |
| 1923 | 10 |
| 1924 | 16 |
| 1925 | 31 |
| 1926 | 7 |
| 1927 | 12 |
| 1928 | 14 |
| 1929 | 7 |
| 1930 | 18 |
| 1931 | 14 |
| 1932 | 13 |
| 1933 | 8 |
| 1934 | 15 |
| 1935 | 12 |
| 1936 | 7 |
| 1937 | 13 |
| 1938 | 5 |
| 1939 | 6 |
| 1940 | 17 |
| 1941 | 11 |
| 1942 | 9 |
| 1943 | 14 |
| 1944 | 12 |
| 1945 | 20 |
| 1946 | 9 |
| 1947 | 22 |
| 1948 | 19 |
| 1949 | 6 |
| 1950 | 9 |
| 1951 | 7 |
| 1952 | 1 |
| 1953 | 15 |
| 1954 | 1 |
| 1955 | 8 |
| 1956 | 5 |
| 1957 | 8 |
| 1958 | 8 |
| 1959 | 11 |
| 1960 | 6 |
| 1961 | 9 |
| 1962 | 15 |
| 1963 | 9 |
| 1964 | 8 |
| 1965 | 6 |
| 1966 | 3 |
| 1967 | 10 |
| 1968 | 13 |
| 1969 | 6 |
| 1970 | 8 |
| 1971 | 13 |
| 1972 | 8 |
| 1973 | 3 |
| 1974 | 10 |
| 1975 | 4 |
| 1976 | 6 |
| 1977 | 10 |
| 1978 | 8 |
| 1979 | 6 |
| 1980 | 7 |
| 1981 | 12 |
| 1982 | 6 |
| 1983 | 5 |
| 1984 | 12 |
| 1985 | 16 |
| 1986 | 11 |
| 1987 | 11 |
| 1988 | 3 |
| 1989 | 19 |
| 1990 | 23 |
| 1991 | 9 |
| 1992 | 12 |
| 1993 | 8 |
| 1994 | 9 |
| 1995 | 7 |
| 1996 | 5 |
| 1997 | 13 |
| 1998 | 30 |
| 1999 | 8 |
| 2000 | 8 |
| 2001 | 8 |
| 2002 | 7 |
| 2003 | 13 |
| 2004 | 7 |
| 2005 | 10 |
| 2006 | 6 |
| 2007 | 12 |
| 2008 | 11 |
| 2009 | 25 |
| 2010 | 12 |
| 2011 | 6 |
| 2012 | 3 |
| 2013 | 9 |
| 2014 | 5 |
| 2015 | 10 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 9 |
| 2019 | 9 |
| 2020 | 21 |
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 8 |
| 2024 | 12 |
| 2025 | 16 |
| 2026 | 9 |
All-Time Record Progression
6 new records| Date | Kind | Detail |
|---|---|---|
| 1934-06-15 | Record daily precipitation | Record daily precipitation 333.2 mm (13.1 in) |
| 1962-12-13 | Record low minimum temperature | Record low minimum temperature -7.8 C (18.0 F) |
| 1985-06-07 | Record high maximum temperature | Record high maximum temperature 39.4 C (102.9 F) |
| 1998-06-05 | Record high minimum temperature | Record high minimum temperature 27.2 C (81.0 F) |
| 1998-06-06 | Record high minimum temperature | Record high minimum temperature 28.9 C (84.0 F) |
| 2025-08-06 | Record high minimum temperature | Record high minimum temperature 29.4 C (84.9 F) |
Wettest Day of Each Month
Jun: 333.2 mm (13.1 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 104.4 mm (4.1 in) | 24 January 1914 |
| Feb | 111.0 mm (4.4 in) | 16 February 1998 |
| Mar | 163.8 mm (6.4 in) | 15 March 1960 |
| Apr | 232.9 mm (9.2 in) | 13 April 1953 |
| May | 281.4 mm (11.1 in) | 8 May 1979 |
| Jun | 333.2 mm (13.1 in) | 15 June 1934 |
| Jul | 108.0 mm (4.3 in) | 17 July 1959 |
| Aug | 172.5 mm (6.8 in) | 9 August 1928 |
| Sep | 223.0 mm (8.8 in) | 5 September 1933 |
| Oct | 303.0 mm (11.9 in) | 9 October 2024 |
| Nov | 235.5 mm (9.3 in) | 23 November 1988 |
| Dec | 116.8 mm (4.6 in) | 7 December 2025 |
Period of Record Coverage
1895 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1895 | 290 | 79% | No |
| 1896 | 335 | 92% | Yes |
| 1897 | 365 | 100% | Yes |
| 1898 | 363 | 99% | Yes |
| 1899 | 273 | 75% | No |
| 1900 | 363 | 99% | Yes |
| 1901 | 261 | 72% | No |
| 1902 | 362 | 99% | Yes |
| 1903 | 364 | 100% | Yes |
| 1904 | 365 | 100% | Yes |
| 1905 | 364 | 100% | Yes |
| 1906 | 362 | 99% | Yes |
| 1907 | 364 | 100% | Yes |
| 1908 | 366 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 364 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 364 | 100% | Yes |
| 1914 | 363 | 99% | Yes |
| 1915 | 365 | 100% | Yes |
| 1916 | 366 | 100% | Yes |
| 1917 | 365 | 100% | Yes |
| 1918 | 364 | 100% | Yes |
| 1919 | 365 | 100% | Yes |
| 1920 | 366 | 100% | Yes |
| 1921 | 365 | 100% | Yes |
| 1922 | 365 | 100% | Yes |
| 1923 | 365 | 100% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 364 | 100% | Yes |
| 1927 | 364 | 100% | Yes |
| 1928 | 365 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 365 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 363 | 99% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 363 | 99% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 364 | 99% | Yes |
| 1945 | 364 | 100% | Yes |
| 1946 | 364 | 100% | Yes |
| 1947 | 362 | 99% | Yes |
| 1948 | 365 | 100% | Yes |
| 1949 | 359 | 98% | Yes |
| 1950 | 364 | 100% | Yes |
| 1951 | 363 | 99% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 362 | 99% | Yes |
| 1958 | 357 | 98% | Yes |
| 1959 | 364 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 363 | 99% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 365 | 100% | Yes |
| 1970 | 365 | 100% | Yes |
| 1971 | 361 | 99% | Yes |
| 1972 | 361 | 99% | Yes |
| 1973 | 299 | 82% | No |
| 1974 | 334 | 92% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 363 | 99% | Yes |
| 1982 | 363 | 99% | Yes |
| 1983 | 362 | 99% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 362 | 99% | Yes |
| 1986 | 350 | 96% | Yes |
| 1987 | 364 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 364 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 363 | 99% | Yes |
| 2000 | 364 | 99% | Yes |
| 2001 | 364 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 364 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 363 | 99% | Yes |
| 2006 | 364 | 100% | Yes |
| 2007 | 364 | 100% | Yes |
| 2008 | 365 | 100% | Yes |
| 2009 | 364 | 100% | Yes |
| 2010 | 364 | 100% | Yes |
| 2011 | 364 | 100% | Yes |
| 2012 | 363 | 99% | Yes |
| 2013 | 361 | 99% | Yes |
| 2014 | 327 | 90% | No |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 347 | 95% | Yes |
| 2020 | 366 | 100% | Yes |
| 2021 | 351 | 96% | Yes |
| 2022 | 354 | 97% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 201 | 55% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 22 August 2026 | Saint Leo, US | daily high min (Tie, Provisional) | 24.4 C (75.9 F) | tie | 56 years | 6 of 100 (Routine) |
| 17 August 2026 | Saint Leo, US | daily high min | 26.1 C (79.0 F) | 1.1 C (2.0 F) | 24 years | 26 of 100 (Routine) |
| 16 August 2026 | Saint Leo, US | daily high min | 26.1 C (79.0 F) | 1.1 C (2.0 F) | 8 years | 21 of 100 (Routine) |
| 13 August 2026 | Saint Leo, US | daily high min (Tie) | 25.6 C (78.1 F) | tie | 20 years | 4 of 100 (Routine) |
| 18 June 2026 | Saint Leo, US | daily high min | 26.1 C (79.0 F) | 0.5 C (0.9 F) | 28 years | 21 of 100 (Routine) |
| 1 June 2026 | Saint Leo, US | daily high min | 25.0 C (77.0 F) | 1.1 C (2.0 F) | 28 years | 24 of 100 (Routine) |
| 31 May 2026 | Saint Leo, US | monthly high min (Tie) | 25.0 C (77.0 F) | tie | 78 years | 10 of 100 (Routine) |
| 30 May 2026 | Saint Leo, US | monthly high min (Tie) | 25.0 C (77.0 F) | tie | 78 years | 10 of 100 (Routine) |
| 29 May 2026 | Saint Leo, US | daily high min (Tie) | 23.9 C (75.0 F) | tie | 52 years | 6 of 100 (Routine) |
| 23 May 2026 | Saint Leo, US | daily high min (Tie) | 23.3 C (73.9 F) | tie | 72 years | 7 of 100 (Routine) |
| 12 May 2026 | Saint Leo, US | daily rain | 51.3 mm (2.0 in) | 16.0 mm (0.6 in) | 39 years | 29 of 100 (Routine) |
| 11 May 2026 | Saint Leo, US | daily high min (Tie) | 23.3 C (73.9 F) | tie | 1 year | 2 of 100 (Routine) |
| 1 May 2026 | Saint Leo, US | daily high min (Tie) | 21.7 C (71.1 F) | tie | 116 years | 10 of 100 (Routine) |
| 11 March 2026 | Saint Leo, US | daily high max | 32.2 C (90.0 F) | 0.5 C (0.9 F) | 100 years | 41 of 100 (Notable) |
| 10 March 2026 | Saint Leo, US | daily high max | 32.8 C (91.0 F) | 1.1 C (2.0 F) | 100 years | 42 of 100 (Notable) |
| 20 February 2026 | Saint Leo, US | daily high max (Tie) | 30.6 C (87.1 F) | tie | 64 years | 7 of 100 (Routine) |
| 19 February 2026 | Saint Leo, US | daily high max (Tie) | 30.6 C (87.1 F) | tie | 92 years | 9 of 100 (Routine) |
| 31 January 2026 | Saint Leo, US | daily low min | -6.1 C (21.0 F) | 0.5 C (0.9 F) | 60 years | 28 of 100 (Routine) |
| 9 January 2026 | Saint Leo, US | daily high max (Tie) | 28.3 C (82.9 F) | tie | 100 years | 10 of 100 (Routine) |
| 18 December 2025 | Saint Leo, US | daily high min | 20.6 C (69.1 F) | 0.6 C (1.1 F) | 64 years | 30 of 100 (Routine) |
Climate Trend
120 complete years, 1897 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1897 | 22.6 C | +0.31 C |
| 1898 | 22.4 C | +0.16 C |
| 1900 | 22.4 C | +0.11 C |
| 1902 | 22.2 C | -0.02 C |
| 1903 | 21.2 C | -1.04 C |
| 1904 | 21.4 C | -0.82 C |
| 1905 | 21.8 C | -0.44 C |
| 1906 | 21.8 C | -0.45 C |
| 1907 | 22.4 C | +0.11 C |
| 1908 | 22.1 C | -0.12 C |
| 1909 | 21.9 C | -0.32 C |
| 1910 | 20.9 C | -1.41 C |
| 1911 | 22.7 C | +0.41 C |
| 1912 | 22.0 C | -0.29 C |
| 1913 | 22.2 C | -0.10 C |
| 1914 | 21.6 C | -0.68 C |
| 1915 | 21.4 C | -0.88 C |
| 1916 | 21.7 C | -0.55 C |
| 1917 | 21.2 C | -1.03 C |
| 1918 | 21.7 C | -0.60 C |
| 1919 | 21.5 C | -0.72 C |
| 1920 | 20.8 C | -1.48 C |
| 1921 | 21.9 C | -0.35 C |
| 1922 | 21.7 C | -0.55 C |
| 1923 | 21.6 C | -0.65 C |
| 1924 | 22.2 C | -0.11 C |
| 1925 | 22.7 C | +0.46 C |
| 1926 | 21.6 C | -0.67 C |
| 1927 | 21.8 C | -0.43 C |
| 1928 | 21.1 C | -1.16 C |
| 1929 | 22.2 C | -0.09 C |
| 1930 | 20.7 C | -1.54 C |
| 1931 | 21.0 C | -1.22 C |
| 1932 | 22.7 C | +0.41 C |
| 1933 | 22.3 C | +0.06 C |
| 1934 | 21.5 C | -0.73 C |
| 1935 | 21.4 C | -0.90 C |
| 1936 | 22.2 C | -0.10 C |
| 1937 | 22.2 C | -0.02 C |
| 1938 | 22.3 C | +0.06 C |
| 1939 | 22.7 C | +0.44 C |
| 1940 | 21.3 C | -1.01 C |
| 1941 | 22.3 C | +0.03 C |
| 1942 | 22.0 C | -0.22 C |
| 1943 | 21.9 C | -0.34 C |
| 1944 | 22.4 C | +0.17 C |
| 1945 | 22.5 C | +0.23 C |
| 1946 | 23.1 C | +0.83 C |
| 1947 | 22.4 C | +0.12 C |
| 1948 | 23.5 C | +1.27 C |
| 1949 | 23.2 C | +0.98 C |
| 1950 | 22.5 C | +0.26 C |
| 1951 | 22.4 C | +0.15 C |
| 1952 | 22.3 C | +0.03 C |
| 1953 | 22.7 C | +0.44 C |
| 1954 | 22.2 C | -0.07 C |
| 1955 | 22.3 C | +0.00 C |
| 1956 | 22.2 C | -0.10 C |
| 1957 | 22.8 C | +0.50 C |
| 1958 | 21.7 C | -0.54 C |
| 1959 | 22.5 C | +0.28 C |
| 1960 | 21.9 C | -0.38 C |
| 1961 | 22.5 C | +0.22 C |
| 1962 | 22.3 C | +0.04 C |
| 1964 | 22.2 C | -0.07 C |
| 1965 | 22.4 C | +0.14 C |
| 1966 | 21.6 C | -0.66 C |
| 1967 | 22.3 C | +0.06 C |
| 1968 | 21.3 C | -1.00 C |
| 1969 | 21.5 C | -0.81 C |
| 1970 | 21.7 C | -0.54 C |
| 1971 | 22.4 C | +0.10 C |
| 1972 | 22.8 C | +0.49 C |
| 1975 | 23.0 C | +0.76 C |
| 1976 | 21.6 C | -0.69 C |
| 1977 | 21.7 C | -0.61 C |
| 1978 | 22.0 C | -0.27 C |
| 1979 | 22.2 C | -0.05 C |
| 1980 | 22.3 C | +0.01 C |
| 1981 | 22.2 C | -0.10 C |
| 1982 | 23.3 C | +1.08 C |
| 1983 | 22.2 C | -0.05 C |
| 1984 | 22.5 C | +0.21 C |
| 1985 | 23.1 C | +0.83 C |
| 1986 | 23.2 C | +0.89 C |
| 1987 | 22.1 C | -0.16 C |
| 1988 | 21.9 C | -0.32 C |
| 1989 | 23.0 C | +0.70 C |
| 1990 | 23.5 C | +1.27 C |
| 1991 | 22.8 C | +0.53 C |
| 1992 | 21.7 C | -0.57 C |
| 1993 | 22.3 C | +0.02 C |
| 1994 | 23.2 C | +0.91 C |
| 1995 | 22.7 C | +0.42 C |
| 1996 | 22.1 C | -0.21 C |
| 1997 | 22.8 C | +0.56 C |
| 1998 | 23.6 C | +1.30 C |
| 1999 | 22.8 C | +0.54 C |
| 2000 | 22.7 C | +0.42 C |
| 2001 | 22.7 C | +0.48 C |
| 2002 | 23.0 C | +0.69 C |
| 2003 | 22.8 C | +0.49 C |
| 2004 | 22.7 C | +0.42 C |
| 2005 | 22.7 C | +0.44 C |
| 2006 | 23.1 C | +0.85 C |
| 2007 | 23.2 C | +0.95 C |
| 2008 | 22.9 C | +0.66 C |
| 2009 | 22.9 C | +0.65 C |
| 2010 | 20.8 C | -1.42 C |
| 2011 | 22.2 C | -0.07 C |
| 2012 | 22.4 C | +0.12 C |
| 2013 | 22.2 C | -0.08 C |
| 2015 | 22.9 C | +0.65 C |
| 2016 | 22.3 C | -0.01 C |
| 2017 | 22.8 C | +0.55 C |
| 2018 | 22.6 C | +0.36 C |
| 2020 | 23.2 C | +0.96 C |
| 2023 | 23.1 C | +0.83 C |
| 2024 | 23.1 C | +0.85 C |
| 2025 | 22.7 C | +0.44 C |
The annual mean temperature here has risen by 0.1 C (0.1 to 0.1) per decade over 1897 to 2025. In Fahrenheit: 0.2 F (0.1 to 0.2) per decade. The slope is a straight line fitted to 120 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.1 C (0.1 to 0.1) per decade | 0.2 F (0.1 to 0.2) per decade | 1897 to 2025 | 120 | Rise |
| Mean daily maximum | 0.1 C (0.1 to 0.1) per decade | 0.2 F (0.1 to 0.2) per decade | 1897 to 2025 | 120 | Rise |
| Mean daily minimum | 0.07 C (0.04 to 0.11) per decade | 0.1 F (0.1 to 0.2) per decade | 1897 to 2025 | 120 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1895 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 39.4 C (102.9 F) | 1985 | 36.1 C (97.0 F) | 132 |
| Coldest night (TNn) | -7.8 C (18.0 F) | 1962 | -2.2 C (28.0 F) | 132 |
| Wettest day (Rx1day) | 333.2 mm (13.1 in) | 1934 | 89.7 mm (3.5 in) | 132 |
| Wettest five days (Rx5day) | 531.0 mm (20.9 in) | 1934 | 147.4 mm (5.8 in) | 132 |
| Longest dry spell (CDD) | 75 days | 1911 | 25 days | 132 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1895 | 37.8 C (100.0 F) |
| 1896 | 38.3 C (100.9 F) |
| 1897 | 37.2 C (99.0 F) |
| 1898 | 37.8 C (100.0 F) |
| 1899 | 38.3 C (100.9 F) |
| 1900 | 38.3 C (100.9 F) |
| 1901 | 37.8 C (100.0 F) |
| 1902 | 38.9 C (102.0 F) |
| 1903 | 36.7 C (98.1 F) |
| 1904 | 38.3 C (100.9 F) |
| 1905 | 35.0 C (95.0 F) |
| 1906 | 36.1 C (97.0 F) |
| 1907 | 36.1 C (97.0 F) |
| 1908 | 36.1 C (97.0 F) |
| 1909 | 35.6 C (96.1 F) |
| 1910 | 36.7 C (98.1 F) |
| 1911 | 35.0 C (95.0 F) |
| 1912 | 36.1 C (97.0 F) |
| 1913 | 34.4 C (93.9 F) |
| 1914 | 36.7 C (98.1 F) |
| 1915 | 34.4 C (93.9 F) |
| 1916 | 35.6 C (96.1 F) |
| 1917 | 35.0 C (95.0 F) |
| 1918 | 36.7 C (98.1 F) |
| 1919 | 33.9 C (93.0 F) |
| 1920 | 33.3 C (91.9 F) |
| 1921 | 35.6 C (96.1 F) |
| 1922 | 33.3 C (91.9 F) |
| 1923 | 33.9 C (93.0 F) |
| 1924 | 37.2 C (99.0 F) |
| 1925 | 37.2 C (99.0 F) |
| 1926 | 36.7 C (98.1 F) |
| 1927 | 37.8 C (100.0 F) |
| 1928 | 35.6 C (96.1 F) |
| 1929 | 35.6 C (96.1 F) |
| 1930 | 35.6 C (96.1 F) |
| 1931 | 35.6 C (96.1 F) |
| 1932 | 38.3 C (100.9 F) |
| 1933 | 36.1 C (97.0 F) |
| 1934 | 35.6 C (96.1 F) |
| 1935 | 35.6 C (96.1 F) |
| 1936 | 36.1 C (97.0 F) |
| 1937 | 35.0 C (95.0 F) |
| 1938 | 36.7 C (98.1 F) |
| 1939 | 35.0 C (95.0 F) |
| 1940 | 36.1 C (97.0 F) |
| 1941 | 36.1 C (97.0 F) |
| 1942 | 37.2 C (99.0 F) |
| 1943 | 36.7 C (98.1 F) |
| 1944 | 36.1 C (97.0 F) |
| 1945 | 38.9 C (102.0 F) |
| 1946 | 35.0 C (95.0 F) |
| 1947 | 35.0 C (95.0 F) |
| 1948 | 37.2 C (99.0 F) |
| 1949 | 37.8 C (100.0 F) |
| 1950 | 37.2 C (99.0 F) |
| 1951 | 36.1 C (97.0 F) |
| 1952 | 36.7 C (98.1 F) |
| 1953 | 37.8 C (100.0 F) |
| 1954 | 35.6 C (96.1 F) |
| 1955 | 36.1 C (97.0 F) |
| 1956 | 36.1 C (97.0 F) |
| 1957 | 35.6 C (96.1 F) |
| 1958 | 37.2 C (99.0 F) |
| 1959 | 35.0 C (95.0 F) |
| 1960 | 36.1 C (97.0 F) |
| 1961 | 36.7 C (98.1 F) |
| 1962 | 37.8 C (100.0 F) |
| 1963 | 36.7 C (98.1 F) |
| 1964 | 37.2 C (99.0 F) |
| 1965 | 35.6 C (96.1 F) |
| 1966 | 35.6 C (96.1 F) |
| 1967 | 36.7 C (98.1 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 36.7 C (98.1 F) |
| 1970 | 35.6 C (96.1 F) |
| 1971 | 35.0 C (95.0 F) |
| 1972 | 36.1 C (97.0 F) |
| 1973 | 36.1 C (97.0 F) |
| 1974 | 35.0 C (95.0 F) |
| 1975 | 36.1 C (97.0 F) |
| 1976 | 35.0 C (95.0 F) |
| 1977 | 37.2 C (99.0 F) |
| 1978 | 35.6 C (96.1 F) |
| 1979 | 36.7 C (98.1 F) |
| 1980 | 36.7 C (98.1 F) |
| 1981 | 38.3 C (100.9 F) |
| 1982 | 35.6 C (96.1 F) |
| 1983 | 37.2 C (99.0 F) |
| 1984 | 36.1 C (97.0 F) |
| 1985 | 39.4 C (102.9 F) |
| 1986 | 36.1 C (97.0 F) |
| 1987 | 37.2 C (99.0 F) |
| 1988 | 36.1 C (97.0 F) |
| 1989 | 37.2 C (99.0 F) |
| 1990 | 36.7 C (98.1 F) |
| 1991 | 35.6 C (96.1 F) |
| 1992 | 36.7 C (98.1 F) |
| 1993 | 36.1 C (97.0 F) |
| 1994 | 36.1 C (97.0 F) |
| 1995 | 36.7 C (98.1 F) |
| 1996 | 36.1 C (97.0 F) |
| 1997 | 36.1 C (97.0 F) |
| 1998 | 38.9 C (102.0 F) |
| 1999 | 36.7 C (98.1 F) |
| 2000 | 37.2 C (99.0 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 36.7 C (98.1 F) |
| 2003 | 35.6 C (96.1 F) |
| 2004 | 36.1 C (97.0 F) |
| 2005 | 37.2 C (99.0 F) |
| 2006 | 36.7 C (98.1 F) |
| 2007 | 36.7 C (98.1 F) |
| 2008 | 37.2 C (99.0 F) |
| 2009 | 37.8 C (100.0 F) |
| 2010 | 35.6 C (96.1 F) |
| 2011 | 37.2 C (99.0 F) |
| 2012 | 35.0 C (95.0 F) |
| 2013 | 36.1 C (97.0 F) |
| 2014 | 35.6 C (96.1 F) |
| 2015 | 36.1 C (97.0 F) |
| 2016 | 36.1 C (97.0 F) |
| 2017 | 36.1 C (97.0 F) |
| 2018 | 33.9 C (93.0 F) |
| 2019 | 36.7 C (98.1 F) |
| 2020 | 35.6 C (96.1 F) |
| 2021 | 35.6 C (96.1 F) |
| 2022 | 35.6 C (96.1 F) |
| 2023 | 36.7 C (98.1 F) |
| 2024 | 36.1 C (97.0 F) |
| 2025 | 36.1 C (97.0 F) |
| 2026 | 36.1 C (97.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1895 | -1.1 C (30.0 F) |
| 1896 | -0.6 C (30.9 F) |
| 1897 | -3.9 C (25.0 F) |
| 1898 | -4.4 C (24.1 F) |
| 1899 | -7.2 C (19.0 F) |
| 1900 | -5.6 C (21.9 F) |
| 1901 | -1.7 C (28.9 F) |
| 1902 | -3.3 C (26.1 F) |
| 1903 | -3.3 C (26.1 F) |
| 1904 | -1.1 C (30.0 F) |
| 1905 | -6.7 C (19.9 F) |
| 1906 | -3.9 C (25.0 F) |
| 1907 | 0.0 C (32.0 F) |
| 1908 | -1.7 C (28.9 F) |
| 1909 | -5.6 C (21.9 F) |
| 1910 | -1.1 C (30.0 F) |
| 1911 | -2.8 C (27.0 F) |
| 1912 | -1.7 C (28.9 F) |
| 1913 | 1.7 C (35.1 F) |
| 1914 | -1.7 C (28.9 F) |
| 1915 | 1.1 C (34.0 F) |
| 1916 | 0.6 C (33.1 F) |
| 1917 | -5.6 C (21.9 F) |
| 1918 | -2.8 C (27.0 F) |
| 1919 | -1.7 C (28.9 F) |
| 1920 | -1.7 C (28.9 F) |
| 1921 | 3.3 C (37.9 F) |
| 1922 | -1.7 C (28.9 F) |
| 1923 | -1.7 C (28.9 F) |
| 1924 | -1.1 C (30.0 F) |
| 1925 | -1.1 C (30.0 F) |
| 1926 | -1.1 C (30.0 F) |
| 1927 | -5.6 C (21.9 F) |
| 1928 | -6.7 C (19.9 F) |
| 1929 | -2.2 C (28.0 F) |
| 1930 | -1.1 C (30.0 F) |
| 1931 | -3.9 C (25.0 F) |
| 1932 | 0.6 C (33.1 F) |
| 1933 | 2.8 C (37.0 F) |
| 1934 | -5.6 C (21.9 F) |
| 1935 | -3.9 C (25.0 F) |
| 1936 | -2.2 C (28.0 F) |
| 1937 | -3.9 C (25.0 F) |
| 1938 | -0.6 C (30.9 F) |
| 1939 | 0.0 C (32.0 F) |
| 1940 | -5.6 C (21.9 F) |
| 1941 | 0.6 C (33.1 F) |
| 1942 | -2.2 C (28.0 F) |
| 1943 | -3.9 C (25.0 F) |
| 1944 | -1.1 C (30.0 F) |
| 1945 | -0.6 C (30.9 F) |
| 1946 | 2.8 C (37.0 F) |
| 1947 | -1.7 C (28.9 F) |
| 1948 | -3.9 C (25.0 F) |
| 1949 | 1.1 C (34.0 F) |
| 1950 | -2.2 C (28.0 F) |
| 1951 | -1.7 C (28.9 F) |
| 1952 | 0.6 C (33.1 F) |
| 1953 | 1.1 C (34.0 F) |
| 1954 | -1.1 C (30.0 F) |
| 1955 | -2.8 C (27.0 F) |
| 1956 | -0.6 C (30.9 F) |
| 1957 | -5.6 C (21.9 F) |
| 1958 | -3.9 C (25.0 F) |
| 1959 | -2.8 C (27.0 F) |
| 1960 | -1.7 C (28.9 F) |
| 1961 | -2.2 C (28.0 F) |
| 1962 | -7.8 C (18.0 F) |
| 1963 | -1.7 C (28.9 F) |
| 1964 | -5.6 C (21.9 F) |
| 1965 | -2.2 C (28.0 F) |
| 1966 | -5.6 C (21.9 F) |
| 1967 | -3.9 C (25.0 F) |
| 1968 | -3.3 C (26.1 F) |
| 1969 | -0.6 C (30.9 F) |
| 1970 | -5.0 C (23.0 F) |
| 1971 | -4.4 C (24.1 F) |
| 1972 | 0.0 C (32.0 F) |
| 1973 | -0.6 C (30.9 F) |
| 1974 | -1.7 C (28.9 F) |
| 1975 | -2.8 C (27.0 F) |
| 1976 | -2.8 C (27.0 F) |
| 1977 | -5.0 C (23.0 F) |
| 1978 | -3.3 C (26.1 F) |
| 1979 | -3.9 C (25.0 F) |
| 1980 | -4.4 C (24.1 F) |
| 1981 | -6.7 C (19.9 F) |
| 1982 | -6.1 C (21.0 F) |
| 1983 | -6.7 C (19.9 F) |
| 1984 | -1.7 C (28.9 F) |
| 1985 | -7.8 C (18.0 F) |
| 1986 | -5.0 C (23.0 F) |
| 1987 | -0.6 C (30.9 F) |
| 1988 | -0.6 C (30.9 F) |
| 1989 | -6.7 C (19.9 F) |
| 1990 | -1.1 C (30.0 F) |
| 1991 | -2.2 C (28.0 F) |
| 1992 | -2.2 C (28.0 F) |
| 1993 | -1.1 C (30.0 F) |
| 1994 | 0.0 C (32.0 F) |
| 1995 | -4.4 C (24.1 F) |
| 1996 | -5.6 C (21.9 F) |
| 1997 | -2.2 C (28.0 F) |
| 1998 | 0.6 C (33.1 F) |
| 1999 | -3.9 C (25.0 F) |
| 2000 | -3.3 C (26.1 F) |
| 2001 | -2.2 C (28.0 F) |
| 2002 | -2.2 C (28.0 F) |
| 2003 | -3.9 C (25.0 F) |
| 2004 | -0.6 C (30.9 F) |
| 2005 | -1.1 C (30.0 F) |
| 2006 | -0.6 C (30.9 F) |
| 2007 | 0.6 C (33.1 F) |
| 2008 | -2.8 C (27.0 F) |
| 2009 | -2.8 C (27.0 F) |
| 2010 | -3.3 C (26.1 F) |
| 2011 | -2.8 C (27.0 F) |
| 2012 | -2.2 C (28.0 F) |
| 2013 | 0.6 C (33.1 F) |
| 2014 | 2.2 C (36.0 F) |
| 2015 | -1.7 C (28.9 F) |
| 2016 | 0.0 C (32.0 F) |
| 2017 | -0.6 C (30.9 F) |
| 2018 | -4.4 C (24.1 F) |
| 2019 | 1.7 C (35.1 F) |
| 2020 | -2.2 C (28.0 F) |
| 2021 | 1.7 C (35.1 F) |
| 2022 | -3.9 C (25.0 F) |
| 2023 | 0.6 C (33.1 F) |
| 2024 | 0.0 C (32.0 F) |
| 2025 | 0.0 C (32.0 F) |
| 2026 | -6.1 C (21.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1895 | 83.8 mm (3.3 in) |
| 1896 | 103.4 mm (4.1 in) |
| 1897 | 129.5 mm (5.1 in) |
| 1898 | 87.6 mm (3.4 in) |
| 1899 | 108.0 mm (4.3 in) |
| 1900 | 108.0 mm (4.3 in) |
| 1901 | 116.8 mm (4.6 in) |
| 1902 | 83.1 mm (3.3 in) |
| 1903 | 82.0 mm (3.2 in) |
| 1904 | 84.6 mm (3.3 in) |
| 1905 | 54.4 mm (2.1 in) |
| 1906 | 73.9 mm (2.9 in) |
| 1907 | 51.3 mm (2.0 in) |
| 1908 | 115.6 mm (4.6 in) |
| 1909 | 105.4 mm (4.1 in) |
| 1910 | 89.9 mm (3.5 in) |
| 1911 | 75.7 mm (3.0 in) |
| 1912 | 105.9 mm (4.2 in) |
| 1913 | 75.7 mm (3.0 in) |
| 1914 | 104.4 mm (4.1 in) |
| 1915 | 109.7 mm (4.3 in) |
| 1916 | 145.3 mm (5.7 in) |
| 1917 | 101.9 mm (4.0 in) |
| 1918 | 96.3 mm (3.8 in) |
| 1919 | 77.5 mm (3.1 in) |
| 1920 | 60.5 mm (2.4 in) |
| 1921 | 297.9 mm (11.7 in) |
| 1922 | 75.4 mm (3.0 in) |
| 1923 | 123.4 mm (4.9 in) |
| 1924 | 204.7 mm (8.1 in) |
| 1925 | 68.8 mm (2.7 in) |
| 1926 | 100.6 mm (4.0 in) |
| 1927 | 78.2 mm (3.1 in) |
| 1928 | 172.5 mm (6.8 in) |
| 1929 | 154.7 mm (6.1 in) |
| 1930 | 109.2 mm (4.3 in) |
| 1931 | 65.3 mm (2.6 in) |
| 1932 | 50.3 mm (2.0 in) |
| 1933 | 223.0 mm (8.8 in) |
| 1934 | 333.2 mm (13.1 in) |
| 1935 | 143.3 mm (5.6 in) |
| 1936 | 67.1 mm (2.6 in) |
| 1937 | 75.2 mm (3.0 in) |
| 1938 | 72.6 mm (2.9 in) |
| 1939 | 57.4 mm (2.3 in) |
| 1940 | 97.0 mm (3.8 in) |
| 1941 | 104.9 mm (4.1 in) |
| 1942 | 79.0 mm (3.1 in) |
| 1943 | 109.0 mm (4.3 in) |
| 1944 | 159.5 mm (6.3 in) |
| 1945 | 93.2 mm (3.7 in) |
| 1946 | 64.0 mm (2.5 in) |
| 1947 | 116.3 mm (4.6 in) |
| 1948 | 91.9 mm (3.6 in) |
| 1949 | 144.0 mm (5.7 in) |
| 1950 | 190.2 mm (7.5 in) |
| 1951 | 169.9 mm (6.7 in) |
| 1952 | 63.5 mm (2.5 in) |
| 1953 | 232.9 mm (9.2 in) |
| 1954 | 126.5 mm (5.0 in) |
| 1955 | 96.0 mm (3.8 in) |
| 1956 | 91.4 mm (3.6 in) |
| 1957 | 70.1 mm (2.8 in) |
| 1958 | 93.0 mm (3.7 in) |
| 1959 | 108.0 mm (4.3 in) |
| 1960 | 163.8 mm (6.4 in) |
| 1961 | 45.7 mm (1.8 in) |
| 1962 | 73.7 mm (2.9 in) |
| 1963 | 110.5 mm (4.4 in) |
| 1964 | 139.7 mm (5.5 in) |
| 1965 | 97.8 mm (3.9 in) |
| 1966 | 87.6 mm (3.4 in) |
| 1967 | 61.0 mm (2.4 in) |
| 1968 | 85.1 mm (3.4 in) |
| 1969 | 82.6 mm (3.3 in) |
| 1970 | 80.0 mm (3.1 in) |
| 1971 | 73.2 mm (2.9 in) |
| 1972 | 81.3 mm (3.2 in) |
| 1973 | 86.1 mm (3.4 in) |
| 1974 | 195.8 mm (7.7 in) |
| 1975 | 61.2 mm (2.4 in) |
| 1976 | 103.6 mm (4.1 in) |
| 1977 | 88.4 mm (3.5 in) |
| 1978 | 81.3 mm (3.2 in) |
| 1979 | 281.4 mm (11.1 in) |
| 1980 | 79.8 mm (3.1 in) |
| 1981 | 111.5 mm (4.4 in) |
| 1982 | 100.3 mm (3.9 in) |
| 1983 | 76.2 mm (3.0 in) |
| 1984 | 68.6 mm (2.7 in) |
| 1985 | 120.1 mm (4.7 in) |
| 1986 | 63.5 mm (2.5 in) |
| 1987 | 97.0 mm (3.8 in) |
| 1988 | 235.5 mm (9.3 in) |
| 1989 | 68.8 mm (2.7 in) |
| 1990 | 59.7 mm (2.4 in) |
| 1991 | 52.1 mm (2.1 in) |
| 1992 | 91.4 mm (3.6 in) |
| 1993 | 80.5 mm (3.2 in) |
| 1994 | 59.2 mm (2.3 in) |
| 1995 | 58.4 mm (2.3 in) |
| 1996 | 74.9 mm (2.9 in) |
| 1997 | 137.2 mm (5.4 in) |
| 1998 | 111.0 mm (4.4 in) |
| 1999 | 89.4 mm (3.5 in) |
| 2000 | 83.1 mm (3.3 in) |
| 2001 | 102.1 mm (4.0 in) |
| 2002 | 75.7 mm (3.0 in) |
| 2003 | 86.4 mm (3.4 in) |
| 2004 | 142.5 mm (5.6 in) |
| 2005 | 58.4 mm (2.3 in) |
| 2006 | 69.9 mm (2.8 in) |
| 2007 | 72.6 mm (2.9 in) |
| 2008 | 66.0 mm (2.6 in) |
| 2009 | 81.3 mm (3.2 in) |
| 2010 | 68.6 mm (2.7 in) |
| 2011 | 134.6 mm (5.3 in) |
| 2012 | 177.8 mm (7.0 in) |
| 2013 | 91.4 mm (3.6 in) |
| 2014 | 76.2 mm (3.0 in) |
| 2015 | 101.6 mm (4.0 in) |
| 2016 | 146.3 mm (5.8 in) |
| 2017 | 125.7 mm (4.9 in) |
| 2018 | 89.4 mm (3.5 in) |
| 2019 | 71.1 mm (2.8 in) |
| 2020 | 74.7 mm (2.9 in) |
| 2021 | 72.6 mm (2.9 in) |
| 2022 | 133.4 mm (5.3 in) |
| 2023 | 61.7 mm (2.4 in) |
| 2024 | 303.0 mm (11.9 in) |
| 2025 | 116.8 mm (4.6 in) |
| 2026 | 51.3 mm (2.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1895 | 109.4 mm (4.3 in) |
| 1896 | 152.9 mm (6.0 in) |
| 1897 | 147.1 mm (5.8 in) |
| 1898 | 170.3 mm (6.7 in) |
| 1899 | 127.0 mm (5.0 in) |
| 1900 | 158.8 mm (6.3 in) |
| 1901 | 161.3 mm (6.4 in) |
| 1902 | 95.3 mm (3.8 in) |
| 1903 | 153.2 mm (6.0 in) |
| 1904 | 131.9 mm (5.2 in) |
| 1905 | 120.7 mm (4.8 in) |
| 1906 | 144.1 mm (5.7 in) |
| 1907 | 116.1 mm (4.6 in) |
| 1908 | 156.8 mm (6.2 in) |
| 1909 | 309.3 mm (12.2 in) |
| 1910 | 138.6 mm (5.5 in) |
| 1911 | 150.5 mm (5.9 in) |
| 1912 | 214.3 mm (8.4 in) |
| 1913 | 108.5 mm (4.3 in) |
| 1914 | 121.1 mm (4.8 in) |
| 1915 | 109.7 mm (4.3 in) |
| 1916 | 147.7 mm (5.8 in) |
| 1917 | 183.3 mm (7.2 in) |
| 1918 | 131.8 mm (5.2 in) |
| 1919 | 106.6 mm (4.2 in) |
| 1920 | 101.6 mm (4.0 in) |
| 1921 | 364.7 mm (14.4 in) |
| 1922 | 169.1 mm (6.7 in) |
| 1923 | 199.6 mm (7.9 in) |
| 1924 | 222.2 mm (8.7 in) |
| 1925 | 124.5 mm (4.9 in) |
| 1926 | 152.7 mm (6.0 in) |
| 1927 | 98.0 mm (3.9 in) |
| 1928 | 225.8 mm (8.9 in) |
| 1929 | 218.0 mm (8.6 in) |
| 1930 | 125.4 mm (4.9 in) |
| 1931 | 127.1 mm (5.0 in) |
| 1932 | 84.5 mm (3.3 in) |
| 1933 | 349.5 mm (13.8 in) |
| 1934 | 531.0 mm (20.9 in) |
| 1935 | 316.3 mm (12.5 in) |
| 1936 | 118.2 mm (4.7 in) |
| 1937 | 163.3 mm (6.4 in) |
| 1938 | 128.7 mm (5.1 in) |
| 1939 | 117.0 mm (4.6 in) |
| 1940 | 125.0 mm (4.9 in) |
| 1941 | 165.3 mm (6.5 in) |
| 1942 | 136.9 mm (5.4 in) |
| 1943 | 241.4 mm (9.5 in) |
| 1944 | 188.5 mm (7.4 in) |
| 1945 | 163.6 mm (6.4 in) |
| 1946 | 130.1 mm (5.1 in) |
| 1947 | 137.4 mm (5.4 in) |
| 1948 | 134.9 mm (5.3 in) |
| 1949 | 241.8 mm (9.5 in) |
| 1950 | 406.6 mm (16.0 in) |
| 1951 | 179.0 mm (7.0 in) |
| 1952 | 108.6 mm (4.3 in) |
| 1953 | 284.7 mm (11.2 in) |
| 1954 | 182.9 mm (7.2 in) |
| 1955 | 106.1 mm (4.2 in) |
| 1956 | 192.8 mm (7.6 in) |
| 1957 | 135.1 mm (5.3 in) |
| 1958 | 168.9 mm (6.6 in) |
| 1959 | 203.2 mm (8.0 in) |
| 1960 | 396.2 mm (15.6 in) |
| 1961 | 78.3 mm (3.1 in) |
| 1962 | 127.5 mm (5.0 in) |
| 1963 | 170.9 mm (6.7 in) |
| 1964 | 181.1 mm (7.1 in) |
| 1965 | 131.0 mm (5.2 in) |
| 1966 | 131.3 mm (5.2 in) |
| 1967 | 118.5 mm (4.7 in) |
| 1968 | 100.1 mm (3.9 in) |
| 1969 | 141.0 mm (5.6 in) |
| 1970 | 135.4 mm (5.3 in) |
| 1971 | 155.0 mm (6.1 in) |
| 1972 | 142.0 mm (5.6 in) |
| 1973 | 103.4 mm (4.1 in) |
| 1974 | 370.8 mm (14.6 in) |
| 1975 | 108.2 mm (4.3 in) |
| 1976 | 146.1 mm (5.8 in) |
| 1977 | 109.5 mm (4.3 in) |
| 1978 | 125.7 mm (4.9 in) |
| 1979 | 383.0 mm (15.1 in) |
| 1980 | 104.9 mm (4.1 in) |
| 1981 | 171.4 mm (6.7 in) |
| 1982 | 150.8 mm (5.9 in) |
| 1983 | 154.4 mm (6.1 in) |
| 1984 | 92.0 mm (3.6 in) |
| 1985 | 187.4 mm (7.4 in) |
| 1986 | 94.3 mm (3.7 in) |
| 1987 | 265.3 mm (10.4 in) |
| 1988 | 260.9 mm (10.3 in) |
| 1989 | 123.2 mm (4.9 in) |
| 1990 | 112.8 mm (4.4 in) |
| 1991 | 135.8 mm (5.3 in) |
| 1992 | 143.2 mm (5.6 in) |
| 1993 | 93.7 mm (3.7 in) |
| 1994 | 171.8 mm (6.8 in) |
| 1995 | 128.2 mm (5.0 in) |
| 1996 | 135.6 mm (5.3 in) |
| 1997 | 196.5 mm (7.7 in) |
| 1998 | 167.6 mm (6.6 in) |
| 1999 | 175.0 mm (6.9 in) |
| 2000 | 154.7 mm (6.1 in) |
| 2001 | 166.6 mm (6.6 in) |
| 2002 | 166.4 mm (6.6 in) |
| 2003 | 135.4 mm (5.3 in) |
| 2004 | 257.6 mm (10.1 in) |
| 2005 | 163.8 mm (6.4 in) |
| 2006 | 127.5 mm (5.0 in) |
| 2007 | 125.0 mm (4.9 in) |
| 2008 | 142.4 mm (5.6 in) |
| 2009 | 130.5 mm (5.1 in) |
| 2010 | 112.7 mm (4.4 in) |
| 2011 | 285.5 mm (11.2 in) |
| 2012 | 364.8 mm (14.4 in) |
| 2013 | 132.5 mm (5.2 in) |
| 2014 | 150.6 mm (5.9 in) |
| 2015 | 167.7 mm (6.6 in) |
| 2016 | 206.9 mm (8.1 in) |
| 2017 | 188.8 mm (7.4 in) |
| 2018 | 154.7 mm (6.1 in) |
| 2019 | 116.6 mm (4.6 in) |
| 2020 | 133.1 mm (5.2 in) |
| 2021 | 165.8 mm (6.5 in) |
| 2022 | 187.3 mm (7.4 in) |
| 2023 | 149.6 mm (5.9 in) |
| 2024 | 315.2 mm (12.4 in) |
| 2025 | 122.9 mm (4.8 in) |
| 2026 | 108.2 mm (4.3 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1895 | 32 days |
| 1896 | 19 days |
| 1897 | 33 days |
| 1898 | 25 days |
| 1899 | 28 days |
| 1900 | 29 days |
| 1901 | 18 days |
| 1902 | 19 days |
| 1903 | 22 days |
| 1904 | 20 days |
| 1905 | 26 days |
| 1906 | 21 days |
| 1907 | 39 days |
| 1908 | 27 days |
| 1909 | 23 days |
| 1910 | 22 days |
| 1911 | 75 days |
| 1912 | 16 days |
| 1913 | 22 days |
| 1914 | 32 days |
| 1915 | 25 days |
| 1916 | 25 days |
| 1917 | 30 days |
| 1918 | 23 days |
| 1919 | 22 days |
| 1920 | 16 days |
| 1921 | 19 days |
| 1922 | 38 days |
| 1923 | 21 days |
| 1924 | 29 days |
| 1925 | 21 days |
| 1926 | 28 days |
| 1927 | 24 days |
| 1928 | 52 days |
| 1929 | 29 days |
| 1930 | 15 days |
| 1931 | 33 days |
| 1932 | 21 days |
| 1933 | 22 days |
| 1934 | 44 days |
| 1935 | 30 days |
| 1936 | 22 days |
| 1937 | 27 days |
| 1938 | 29 days |
| 1939 | 17 days |
| 1940 | 33 days |
| 1941 | 29 days |
| 1942 | 23 days |
| 1943 | 22 days |
| 1944 | 24 days |
| 1945 | 28 days |
| 1946 | 18 days |
| 1947 | 22 days |
| 1948 | 37 days |
| 1949 | 37 days |
| 1950 | 53 days |
| 1951 | 31 days |
| 1952 | 26 days |
| 1953 | 27 days |
| 1954 | 22 days |
| 1955 | 38 days |
| 1956 | 23 days |
| 1957 | 20 days |
| 1958 | 20 days |
| 1959 | 21 days |
| 1960 | 40 days |
| 1961 | 23 days |
| 1962 | 31 days |
| 1963 | 23 days |
| 1964 | 38 days |
| 1965 | 28 days |
| 1966 | 25 days |
| 1967 | 61 days |
| 1968 | 24 days |
| 1969 | 15 days |
| 1970 | 31 days |
| 1971 | 22 days |
| 1972 | 26 days |
| 1973 | 27 days |
| 1974 | 33 days |
| 1975 | 19 days |
| 1976 | 29 days |
| 1977 | 24 days |
| 1978 | 47 days |
| 1979 | 19 days |
| 1980 | 24 days |
| 1981 | 21 days |
| 1982 | 26 days |
| 1983 | 25 days |
| 1984 | 25 days |
| 1985 | 29 days |
| 1986 | 19 days |
| 1987 | 19 days |
| 1988 | 19 days |
| 1989 | 24 days |
| 1990 | 20 days |
| 1991 | 23 days |
| 1992 | 24 days |
| 1993 | 26 days |
| 1994 | 20 days |
| 1995 | 19 days |
| 1996 | 24 days |
| 1997 | 19 days |
| 1998 | 29 days |
| 1999 | 33 days |
| 2000 | 52 days |
| 2001 | 26 days |
| 2002 | 25 days |
| 2003 | 14 days |
| 2004 | 26 days |
| 2005 | 19 days |
| 2006 | 41 days |
| 2007 | 23 days |
| 2008 | 20 days |
| 2009 | 27 days |
| 2010 | 35 days |
| 2011 | 30 days |
| 2012 | 32 days |
| 2013 | 17 days |
| 2014 | 24 days |
| 2015 | 22 days |
| 2016 | 30 days |
| 2017 | 30 days |
| 2018 | 30 days |
| 2019 | 26 days |
| 2020 | 38 days |
| 2021 | 34 days |
| 2022 | 23 days |
| 2023 | 31 days |
| 2024 | 25 days |
| 2025 | 25 days |
| 2026 | 23 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
41 years with a frostAcross 41 years with a frost, the median last spring frost at Saint Leo falls on 4 February and the median first autumn frost on 12 December, which leaves a median of 315 days between them.
Fitted over all years, the growing season changes by +2.1 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1934 to 2010) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 4 February | n/a | 1 February | n/a | -1.7 days per decade |
| First autumn frost | 12 December | n/a | 12 December | n/a | +0.3 days per decade |
| Growing days | 315 days | n/a | 316 days | n/a | +2.1 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
116 years, 1902 to 2025A day with at least 89.8 mm (3.5 in) of rain is expected about once in 2 years. A day with at least 324.9 mm (12.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 89.8 mm (3.5 in) | |
| 5 years | 128.2 mm (5.0 in) | |
| 10 years | 161.2 mm (6.3 in) | |
| 25 years | 214.5 mm (8.4 in) | |
| 50 years | 264.5 mm (10.4 in) | |
| 100 years | 324.9 mm (12.8 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 116 years of values from 1902 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 333.2 mm (13.1 in) in 1934; 303.0 mm (11.9 in) in 2024; 281.4 mm (11.1 in) in 1979.
Station Changes
2 suspected2 changes were suspected in the annual mean temperature of Saint Leo, at 1980 and 1987. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1980 ran 0.3 C (0.6 F) higher than in the years before (likely change).
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1987 ran 0.5 C (0.8 F) lower than in the years before (possible change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1980 | +0.3 | +0.6 | likely | 5 |
| 1987 | -0.5 | -0.8 | possible | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Climate Twins
2007 to 2025 against 1961 to 1990Over 2007 to 2025, Saint Leo had a mean temperature of 22.6 C (72.7 F) and 1,335.0 mm (52.6 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Avon Park 2 W (United States, 110 km away), La Belle (United States, 195 km away) and Arcadia (United States, 130 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Avon Park 2 W | United States | 110 km (68 mi) | 22.6 C (72.7 F) | 1,284.6 mm (50.6 in) | 0.28 |
| La Belle | United States | 195 km (121 mi) | 22.7 C (72.8 F) | 1,288.6 mm (50.7 in) | 0.52 |
| Arcadia | United States | 130 km (81 mi) | 22.2 C (72.0 F) | 1,317.0 mm (51.9 in) | 0.52 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-17).