Redlands Weather Records (USC00047306)
Record envelope, standing records and threshold days for Redlands (USC00047306), California, United States, with 129 years of record.
Key Facts for Redlands
- Redlands (USC00047306) is a weather station in California, United States at 34.04 latitude and -117.19 longitude, 430 m (1,410 ft) above sea level.
- The station reports from 1898 to 2026, 129 years of record.
- 1,464 records set at Redlands still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Redlands set a daily record precipitation of 43.7 mm (1.7 in) on 11 October 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: California, United States, 34.04 latitude, -117.19 longitude.
- Elevation: 430 m (1,410 ft).
- Period of record: 1898 to 2026, 129 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 33.9 C (93.0 F) | -7.8 C (18.0 F) | n/a | n/a |
| Feb | 33.3 C (91.9 F) | -3.9 C (25.0 F) | n/a | n/a |
| Mar | 36.1 C (97.0 F) | -2.2 C (28.0 F) | n/a | n/a |
| Apr | 41.1 C (106.0 F) | -0.6 C (30.9 F) | n/a | n/a |
| May | 42.8 C (109.0 F) | 0.6 C (33.1 F) | n/a | n/a |
| Jun | 45.6 C (114.1 F) | 4.4 C (39.9 F) | n/a | n/a |
| Jul | 47.8 C (118.0 F) | 9.4 C (48.9 F) | n/a | n/a |
| Aug | 45.0 C (113.0 F) | 7.8 C (46.0 F) | n/a | n/a |
| Sep | 46.1 C (115.0 F) | 5.0 C (41.0 F) | n/a | n/a |
| Oct | 43.3 C (109.9 F) | -2.2 C (28.0 F) | n/a | n/a |
| Nov | 36.7 C (98.1 F) | -3.3 C (26.1 F) | n/a | n/a |
| Dec | 32.2 C (90.0 F) | -5.0 C (23.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1898 | 27 |
| 1899 | 13 |
| 1900 | 9 |
| 1901 | 11 |
| 1902 | 7 |
| 1903 | 12 |
| 1904 | 9 |
| 1905 | 8 |
| 1906 | 27 |
| 1907 | 11 |
| 1908 | 16 |
| 1909 | 16 |
| 1910 | 23 |
| 1911 | 12 |
| 1912 | 15 |
| 1913 | 24 |
| 1914 | 10 |
| 1915 | 11 |
| 1916 | 26 |
| 1917 | 24 |
| 1918 | 19 |
| 1919 | 17 |
| 1920 | 10 |
| 1921 | 18 |
| 1922 | 25 |
| 1923 | 15 |
| 1924 | 18 |
| 1925 | 13 |
| 1926 | 9 |
| 1927 | 14 |
| 1928 | 12 |
| 1929 | 10 |
| 1930 | 11 |
| 1931 | 12 |
| 1932 | 16 |
| 1933 | 29 |
| 1934 | 12 |
| 1935 | 8 |
| 1936 | 8 |
| 1937 | 17 |
| 1938 | 13 |
| 1939 | 12 |
| 1940 | 5 |
| 1941 | 7 |
| 1942 | 6 |
| 1943 | 6 |
| 1944 | 14 |
| 1945 | 5 |
| 1946 | 4 |
| 1947 | 6 |
| 1948 | 14 |
| 1949 | 23 |
| 1950 | 16 |
| 1951 | 7 |
| 1952 | 9 |
| 1953 | 18 |
| 1954 | 14 |
| 1955 | 8 |
| 1956 | 7 |
| 1957 | 11 |
| 1958 | 21 |
| 1959 | 9 |
| 1960 | 9 |
| 1961 | 15 |
| 1962 | 11 |
| 1963 | 15 |
| 1964 | 10 |
| 1965 | 11 |
| 1966 | 12 |
| 1967 | 9 |
| 1968 | 10 |
| 1969 | 10 |
| 1970 | 10 |
| 1971 | 35 |
| 1972 | 12 |
| 1973 | 5 |
| 1974 | 6 |
| 1975 | 8 |
| 1976 | 9 |
| 1977 | 6 |
| 1978 | 12 |
| 1979 | 10 |
| 1980 | 16 |
| 1981 | 2 |
| 1982 | 11 |
| 1983 | 8 |
| 1984 | 16 |
| 1985 | 15 |
| 1986 | 19 |
| 1987 | 14 |
| 1988 | 13 |
| 1989 | 9 |
| 1990 | 13 |
| 1991 | 13 |
| 1992 | 12 |
| 1993 | 5 |
| 1994 | 6 |
| 1995 | 7 |
| 1996 | 5 |
| 1997 | 10 |
| 1998 | 9 |
| 1999 | 5 |
| 2000 | 8 |
| 2001 | 10 |
| 2002 | 6 |
| 2003 | 16 |
| 2004 | 12 |
| 2005 | 2 |
| 2006 | 23 |
| 2007 | 16 |
| 2008 | 17 |
| 2009 | 10 |
| 2010 | 7 |
| 2011 | 8 |
| 2012 | 16 |
| 2013 | 17 |
| 2014 | 12 |
| 2015 | 12 |
All-Time Record Progression
7 new records| Date | Kind | Detail |
|---|---|---|
| 1932-12-12 | Record low maximum temperature | Record low maximum temperature 1.1 C (34.0 F) |
| 1934-07-27 | Record high maximum temperature | Record high maximum temperature 46.1 C (115.0 F) |
| 2000-06-26 | Record high minimum temperature | Record high minimum temperature 26.1 C (79.0 F) |
| 2006-07-22 | Record high maximum temperature | Record high maximum temperature 47.8 C (118.0 F) |
| 2006-07-23 | Record high minimum temperature | Record high minimum temperature 26.7 C (80.1 F) |
| 2010-12-21 | Record daily precipitation | Record daily precipitation 88.9 mm (3.5 in) |
| 2010-12-22 | Record daily precipitation | Record daily precipitation 122.9 mm (4.8 in) |
Wettest Day of Each Month
Dec: 122.9 mm (4.8 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 87.4 mm (3.4 in) | 17 January 1916 |
| Feb | 77.5 mm (3.1 in) | 28 February 1991 |
| Mar | 78.2 mm (3.1 in) | 3 March 1938 |
| Apr | 50.3 mm (2.0 in) | 6 April 1926 |
| May | 41.1 mm (1.6 in) | 8 May 1912 |
| Jun | 25.4 mm (1.0 in) | 5 June 1993 |
| Jul | 22.9 mm (0.9 in) | 12 July 1957 |
| Aug | 49.0 mm (1.9 in) | 17 August 1977 |
| Sep | 39.4 mm (1.6 in) | 24 September 1939 |
| Oct | 70.6 mm (2.8 in) | 30 October 1936 |
| Nov | 66.5 mm (2.6 in) | 23 November 1965 |
| Dec | 122.9 mm (4.8 in) | 22 December 2010 |
Period of Record Coverage
1898 to 2015| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1898 | 275 | 75% | No |
| 1899 | 365 | 100% | Yes |
| 1900 | 365 | 100% | Yes |
| 1901 | 311 | 85% | No |
| 1902 | 303 | 83% | No |
| 1903 | 273 | 75% | No |
| 1904 | 295 | 81% | No |
| 1905 | 333 | 91% | Yes |
| 1906 | 364 | 100% | Yes |
| 1907 | 363 | 99% | Yes |
| 1908 | 365 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 364 | 100% | Yes |
| 1911 | 363 | 99% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 365 | 100% | Yes |
| 1914 | 365 | 100% | Yes |
| 1915 | 359 | 98% | Yes |
| 1916 | 362 | 99% | Yes |
| 1917 | 364 | 100% | Yes |
| 1918 | 364 | 100% | Yes |
| 1919 | 364 | 100% | Yes |
| 1920 | 356 | 97% | Yes |
| 1921 | 359 | 98% | Yes |
| 1922 | 363 | 99% | Yes |
| 1923 | 350 | 96% | Yes |
| 1924 | 347 | 95% | Yes |
| 1925 | 365 | 100% | Yes |
| 1926 | 365 | 100% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 366 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 365 | 100% | Yes |
| 1932 | 365 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 364 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 364 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 364 | 100% | Yes |
| 1942 | 364 | 100% | Yes |
| 1943 | 365 | 100% | Yes |
| 1944 | 365 | 100% | Yes |
| 1945 | 363 | 99% | Yes |
| 1946 | 348 | 95% | Yes |
| 1947 | 353 | 97% | Yes |
| 1948 | 360 | 98% | Yes |
| 1949 | 359 | 98% | Yes |
| 1950 | 364 | 100% | Yes |
| 1951 | 363 | 99% | Yes |
| 1952 | 365 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 364 | 100% | Yes |
| 1955 | 359 | 98% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 358 | 98% | Yes |
| 1958 | 363 | 99% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 364 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 365 | 100% | Yes |
| 1966 | 363 | 99% | Yes |
| 1967 | 363 | 99% | Yes |
| 1968 | 365 | 100% | Yes |
| 1969 | 364 | 100% | Yes |
| 1970 | 363 | 99% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 365 | 100% | Yes |
| 1973 | 331 | 91% | Yes |
| 1974 | 364 | 100% | Yes |
| 1975 | 332 | 91% | Yes |
| 1976 | 334 | 91% | Yes |
| 1977 | 303 | 83% | No |
| 1978 | 365 | 100% | Yes |
| 1979 | 364 | 100% | Yes |
| 1980 | 336 | 92% | Yes |
| 1981 | 353 | 97% | Yes |
| 1982 | 324 | 89% | No |
| 1983 | 332 | 91% | Yes |
| 1984 | 358 | 98% | Yes |
| 1985 | 364 | 100% | Yes |
| 1986 | 331 | 91% | Yes |
| 1987 | 363 | 99% | Yes |
| 1988 | 340 | 93% | Yes |
| 1989 | 357 | 98% | Yes |
| 1990 | 356 | 98% | Yes |
| 1991 | 357 | 98% | Yes |
| 1992 | 358 | 98% | Yes |
| 1993 | 360 | 99% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 351 | 96% | Yes |
| 1996 | 332 | 91% | Yes |
| 1997 | 319 | 87% | No |
| 1998 | 351 | 96% | Yes |
| 1999 | 362 | 99% | Yes |
| 2000 | 363 | 99% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 358 | 98% | Yes |
| 2003 | 364 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 334 | 92% | Yes |
| 2006 | 301 | 82% | No |
| 2007 | 365 | 100% | Yes |
| 2008 | 365 | 100% | Yes |
| 2009 | 363 | 99% | Yes |
| 2010 | 364 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 135 | 37% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 11 October 2026 | Redlands, US | daily rain (Provisional) | 43.7 mm (1.7 in) | 31.0 mm (1.2 in) | 100 years | 75 of 100 (Major) |
| 6 September 2026 | Redlands, US | daily rain (Provisional) | 15.2 mm (0.6 in) | 1.5 mm (0.06 in) | 48 years | 20 of 100 (Routine) |
| 15 November 2025 | Redlands, US | daily rain | 37.6 mm (1.5 in) | 4.6 mm (0.18 in) | 72 years | 35 of 100 (Notable) |
| 20 September 2024 | Redlands, US | daily rain | 21.8 mm (0.9 in) | 11.6 mm (0.5 in) | 72 years | 20 of 100 (Routine) |
| 30 March 2024 | Redlands, US | daily rain | 30.5 mm (1.2 in) | 12.2 mm (0.5 in) | 97 years | 51 of 100 (Notable) |
| 5 February 2024 | Redlands, US | daily rain | 50.3 mm (2.0 in) | 21.3 mm (0.8 in) | 88 years | 54 of 100 (Notable) |
| 21 August 2023 | Redlands, US | daily rain | 39.9 mm (1.6 in) | 33.5 mm (1.3 in) | 109 years | 80 of 100 (Exceptional) |
| 20 August 2023 | Redlands, US | daily rain | 21.1 mm (0.8 in) | 20.3 mm (0.8 in) | 109 years | 20 of 100 (Routine) |
| 1 January 2023 | Redlands, US | daily rain | 39.6 mm (1.6 in) | 2.3 mm (0.09 in) | 112 years | 41 of 100 (Notable) |
| 8 November 2022 | Redlands, US | daily rain | 28.7 mm (1.1 in) | 0.3 mm (0.01 in) | 76 years | 32 of 100 (Routine) |
| 13 September 2022 | Redlands, US | daily rain | 4.3 mm (0.17 in) | 4.0 mm (0.16 in) | 11 years | 17 of 100 (Routine) |
| 8 October 2021 | Redlands, US | daily rain | 5.8 mm (0.23 in) | 1.0 mm (0.04 in) | 98 years | 20 of 100 (Routine) |
| 11 August 2021 | Redlands, US | daily rain | 0.5 mm (0.02 in) | 0.2 mm (0.01 in) | 66 years | 20 of 100 (Routine) |
| 26 July 2021 | Redlands, US | daily rain | 8.6 mm (0.34 in) | 7.3 mm (0.29 in) | 56 years | 20 of 100 (Routine) |
| 23 June 2021 | Redlands, US | daily rain | 3.0 mm (0.12 in) | 3.0 mm (0.12 in) | 121 years | 20 of 100 (Routine) |
| 8 April 2020 | Redlands, US | daily rain | 21.8 mm (0.9 in) | 1.5 mm (0.06 in) | 94 years | 20 of 100 (Routine) |
| 7 April 2020 | Redlands, US | daily rain | 30.5 mm (1.2 in) | 15.3 mm (0.6 in) | 96 years | 58 of 100 (Notable) |
| 28 November 2019 | Redlands, US | daily rain | 37.1 mm (1.5 in) | 10.4 mm (0.4 in) | 80 years | 45 of 100 (Notable) |
| 27 May 2019 | Redlands, US | daily rain | 9.7 mm (0.38 in) | 5.9 mm (0.23 in) | 48 years | 20 of 100 (Routine) |
| 19 May 2019 | Redlands, US | daily rain | 9.9 mm (0.39 in) | 0.5 mm (0.02 in) | 102 years | 20 of 100 (Routine) |
Climate Trend
101 complete years, 1899 to 2014| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1899 | 17.7 C | +0.12 C |
| 1900 | 17.8 C | +0.20 C |
| 1901 | 18.0 C | +0.45 C |
| 1902 | 17.3 C | -0.26 C |
| 1906 | 17.4 C | -0.15 C |
| 1907 | 16.8 C | -0.83 C |
| 1908 | 17.0 C | -0.61 C |
| 1909 | 16.6 C | -1.04 C |
| 1910 | 17.8 C | +0.20 C |
| 1911 | 16.6 C | -1.04 C |
| 1912 | 16.3 C | -1.28 C |
| 1913 | 16.5 C | -1.13 C |
| 1914 | 17.2 C | -0.42 C |
| 1915 | 16.8 C | -0.79 C |
| 1916 | 16.6 C | -0.97 C |
| 1917 | 17.3 C | -0.29 C |
| 1918 | 17.4 C | -0.21 C |
| 1919 | 16.9 C | -0.70 C |
| 1920 | 16.3 C | -1.29 C |
| 1921 | 16.8 C | -0.77 C |
| 1922 | 16.4 C | -1.21 C |
| 1923 | 16.9 C | -0.67 C |
| 1924 | 16.9 C | -0.69 C |
| 1925 | 17.3 C | -0.28 C |
| 1926 | 18.0 C | +0.42 C |
| 1927 | 17.4 C | -0.15 C |
| 1928 | 17.6 C | +0.04 C |
| 1929 | 17.8 C | +0.21 C |
| 1930 | 17.0 C | -0.61 C |
| 1931 | 17.5 C | -0.14 C |
| 1932 | 16.2 C | -1.42 C |
| 1933 | 16.3 C | -1.26 C |
| 1934 | 18.0 C | +0.38 C |
| 1935 | 16.6 C | -0.95 C |
| 1936 | 17.5 C | -0.14 C |
| 1937 | 16.9 C | -0.74 C |
| 1938 | 16.9 C | -0.73 C |
| 1939 | 17.0 C | -0.55 C |
| 1940 | 17.2 C | -0.35 C |
| 1941 | 16.6 C | -1.03 C |
| 1942 | 17.0 C | -0.56 C |
| 1943 | 17.5 C | -0.09 C |
| 1944 | 16.0 C | -1.59 C |
| 1945 | 16.6 C | -1.02 C |
| 1946 | 17.3 C | -0.28 C |
| 1947 | 17.4 C | -0.23 C |
| 1948 | 16.2 C | -1.44 C |
| 1949 | 16.6 C | -1.03 C |
| 1950 | 17.4 C | -0.21 C |
| 1951 | 16.7 C | -0.90 C |
| 1952 | 16.5 C | -1.07 C |
| 1953 | 16.5 C | -1.09 C |
| 1954 | 16.7 C | -0.88 C |
| 1955 | 16.8 C | -0.75 C |
| 1956 | 17.3 C | -0.32 C |
| 1957 | 17.8 C | +0.20 C |
| 1958 | 18.7 C | +1.13 C |
| 1959 | 19.1 C | +1.54 C |
| 1960 | 18.5 C | +0.93 C |
| 1961 | 18.4 C | +0.85 C |
| 1962 | 17.9 C | +0.35 C |
| 1963 | 18.0 C | +0.38 C |
| 1964 | 17.5 C | -0.12 C |
| 1965 | 17.5 C | -0.07 C |
| 1966 | 18.3 C | +0.66 C |
| 1967 | 17.9 C | +0.35 C |
| 1968 | 18.1 C | +0.46 C |
| 1969 | 17.6 C | +0.01 C |
| 1970 | 17.6 C | +0.01 C |
| 1971 | 17.0 C | -0.59 C |
| 1972 | 17.7 C | +0.09 C |
| 1974 | 17.4 C | -0.17 C |
| 1978 | 18.3 C | +0.73 C |
| 1979 | 17.9 C | +0.34 C |
| 1981 | 18.5 C | +0.87 C |
| 1983 | 17.9 C | +0.28 C |
| 1984 | 19.2 C | +1.61 C |
| 1985 | 18.3 C | +0.75 C |
| 1987 | 18.5 C | +0.89 C |
| 1989 | 18.7 C | +1.14 C |
| 1990 | 18.8 C | +1.16 C |
| 1991 | 18.4 C | +0.81 C |
| 1992 | 18.9 C | +1.34 C |
| 1993 | 18.5 C | +0.92 C |
| 1994 | 18.0 C | +0.38 C |
| 1995 | 18.5 C | +0.90 C |
| 1998 | 17.6 C | +0.02 C |
| 1999 | 18.0 C | +0.36 C |
| 2000 | 18.5 C | +0.93 C |
| 2001 | 18.0 C | +0.37 C |
| 2002 | 18.6 C | +0.99 C |
| 2003 | 19.1 C | +1.48 C |
| 2004 | 18.6 C | +0.97 C |
| 2007 | 18.8 C | +1.20 C |
| 2008 | 19.0 C | +1.37 C |
| 2009 | 18.6 C | +0.97 C |
| 2010 | 17.7 C | +0.10 C |
| 2011 | 18.2 C | +0.64 C |
| 2012 | 19.5 C | +1.94 C |
| 2013 | 18.5 C | +0.94 C |
| 2014 | 19.7 C | +2.09 C |
The annual mean temperature here has risen by 0.2 C (0.1 to 0.2) per decade over 1899 to 2014. In Fahrenheit: 0.3 F (0.3 to 0.4) per decade. The slope is a straight line fitted to 101 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.3 to 0.4) per decade | 1899 to 2014 | 101 | Rise |
| Mean daily maximum | 0.2 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.4) per decade | 1899 to 2014 | 101 | Rise |
| Mean daily minimum | 0.2 C (0.2 to 0.2) per decade | 0.3 F (0.3 to 0.4) per decade | 1899 to 2014 | 101 | 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
1898 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 47.8 C (118.0 F) | 2006 | 42.2 C (108.0 F) | 118 |
| Coldest night (TNn) | -7.8 C (18.0 F) | 1913 | -2.2 C (28.0 F) | 118 |
| Wettest day (Rx1day) | 122.9 mm (4.8 in) | 2010 | 39.6 mm (1.6 in) | 129 |
| Wettest five days (Rx5day) | 277.3 mm (10.9 in) | 2010 | 70.1 mm (2.8 in) | 129 |
| Longest dry spell (CDD) | 216 days | 2009 | 101 days | 129 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1898 | 44.4 C (111.9 F) |
| 1899 | 41.1 C (106.0 F) |
| 1900 | 41.7 C (107.1 F) |
| 1901 | 41.7 C (107.1 F) |
| 1902 | 43.3 C (109.9 F) |
| 1903 | 42.2 C (108.0 F) |
| 1904 | 42.2 C (108.0 F) |
| 1905 | 41.7 C (107.1 F) |
| 1906 | 42.2 C (108.0 F) |
| 1907 | 42.8 C (109.0 F) |
| 1908 | 41.1 C (106.0 F) |
| 1909 | 40.6 C (105.1 F) |
| 1910 | 42.2 C (108.0 F) |
| 1911 | 41.1 C (106.0 F) |
| 1912 | 38.9 C (102.0 F) |
| 1913 | 40.6 C (105.1 F) |
| 1914 | 38.9 C (102.0 F) |
| 1915 | 40.6 C (105.1 F) |
| 1916 | 38.9 C (102.0 F) |
| 1917 | 45.6 C (114.1 F) |
| 1918 | 43.3 C (109.9 F) |
| 1919 | 40.6 C (105.1 F) |
| 1920 | 40.6 C (105.1 F) |
| 1921 | 41.1 C (106.0 F) |
| 1922 | 42.2 C (108.0 F) |
| 1923 | 40.6 C (105.1 F) |
| 1924 | 38.3 C (100.9 F) |
| 1925 | 45.6 C (114.1 F) |
| 1926 | 42.2 C (108.0 F) |
| 1927 | 41.7 C (107.1 F) |
| 1928 | 40.6 C (105.1 F) |
| 1929 | 42.2 C (108.0 F) |
| 1930 | 42.2 C (108.0 F) |
| 1931 | 43.3 C (109.9 F) |
| 1932 | 41.7 C (107.1 F) |
| 1933 | 43.9 C (111.0 F) |
| 1934 | 46.1 C (115.0 F) |
| 1935 | 39.4 C (102.9 F) |
| 1936 | 42.8 C (109.0 F) |
| 1937 | 40.6 C (105.1 F) |
| 1938 | 41.1 C (106.0 F) |
| 1939 | 40.0 C (104.0 F) |
| 1940 | 40.6 C (105.1 F) |
| 1941 | 38.3 C (100.9 F) |
| 1942 | 40.6 C (105.1 F) |
| 1943 | 41.1 C (106.0 F) |
| 1944 | 41.1 C (106.0 F) |
| 1945 | 38.9 C (102.0 F) |
| 1946 | 40.0 C (104.0 F) |
| 1947 | 40.6 C (105.1 F) |
| 1948 | 41.7 C (107.1 F) |
| 1949 | 41.1 C (106.0 F) |
| 1950 | 40.0 C (104.0 F) |
| 1951 | 38.9 C (102.0 F) |
| 1952 | 38.3 C (100.9 F) |
| 1953 | 40.0 C (104.0 F) |
| 1954 | 40.0 C (104.0 F) |
| 1955 | 44.4 C (111.9 F) |
| 1956 | 41.7 C (107.1 F) |
| 1957 | 43.3 C (109.9 F) |
| 1958 | 44.4 C (111.9 F) |
| 1959 | 44.4 C (111.9 F) |
| 1960 | 45.6 C (114.1 F) |
| 1961 | 44.4 C (111.9 F) |
| 1962 | 42.2 C (108.0 F) |
| 1963 | 42.2 C (108.0 F) |
| 1964 | 41.7 C (107.1 F) |
| 1965 | 41.1 C (106.0 F) |
| 1966 | 40.6 C (105.1 F) |
| 1967 | 42.8 C (109.0 F) |
| 1968 | 40.6 C (105.1 F) |
| 1969 | 41.7 C (107.1 F) |
| 1970 | 42.2 C (108.0 F) |
| 1971 | 46.1 C (115.0 F) |
| 1972 | 43.9 C (111.0 F) |
| 1973 | 43.3 C (109.9 F) |
| 1974 | 41.7 C (107.1 F) |
| 1975 | 40.0 C (104.0 F) |
| 1976 | 43.9 C (111.0 F) |
| 1977 | 42.2 C (108.0 F) |
| 1978 | 42.8 C (109.0 F) |
| 1979 | 44.4 C (111.9 F) |
| 1980 | 42.8 C (109.0 F) |
| 1981 | 43.3 C (109.9 F) |
| 1982 | 43.3 C (109.9 F) |
| 1983 | 42.2 C (108.0 F) |
| 1984 | 43.3 C (109.9 F) |
| 1985 | 43.9 C (111.0 F) |
| 1986 | 42.8 C (109.0 F) |
| 1987 | 43.3 C (109.9 F) |
| 1988 | 44.4 C (111.9 F) |
| 1989 | 42.2 C (108.0 F) |
| 1990 | 42.8 C (109.0 F) |
| 1991 | 41.1 C (106.0 F) |
| 1992 | 41.7 C (107.1 F) |
| 1993 | 42.2 C (108.0 F) |
| 1994 | 42.2 C (108.0 F) |
| 1995 | 43.9 C (111.0 F) |
| 1996 | 41.7 C (107.1 F) |
| 1997 | 42.2 C (108.0 F) |
| 1998 | 44.4 C (111.9 F) |
| 1999 | 40.6 C (105.1 F) |
| 2000 | 42.8 C (109.0 F) |
| 2001 | 40.0 C (104.0 F) |
| 2002 | 42.8 C (109.0 F) |
| 2003 | 42.8 C (109.0 F) |
| 2004 | 40.6 C (105.1 F) |
| 2005 | 40.6 C (105.1 F) |
| 2006 | 47.8 C (118.0 F) |
| 2007 | 45.0 C (113.0 F) |
| 2008 | 42.8 C (109.0 F) |
| 2009 | 42.2 C (108.0 F) |
| 2010 | 42.8 C (109.0 F) |
| 2011 | 43.3 C (109.9 F) |
| 2012 | 42.8 C (109.0 F) |
| 2013 | 41.1 C (106.0 F) |
| 2014 | 40.6 C (105.1 F) |
| 2015 | 33.9 C (93.0 F) |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1898 | -1.7 C (28.9 F) |
| 1899 | -2.2 C (28.0 F) |
| 1900 | -2.2 C (28.0 F) |
| 1901 | -3.3 C (26.1 F) |
| 1902 | -1.1 C (30.0 F) |
| 1903 | -3.9 C (25.0 F) |
| 1904 | -1.1 C (30.0 F) |
| 1905 | -2.2 C (28.0 F) |
| 1906 | -2.2 C (28.0 F) |
| 1907 | -2.8 C (27.0 F) |
| 1908 | -4.4 C (24.1 F) |
| 1909 | -3.3 C (26.1 F) |
| 1910 | -3.9 C (25.0 F) |
| 1911 | -4.4 C (24.1 F) |
| 1912 | -2.2 C (28.0 F) |
| 1913 | -7.8 C (18.0 F) |
| 1914 | -1.7 C (28.9 F) |
| 1915 | -2.8 C (27.0 F) |
| 1916 | -2.8 C (27.0 F) |
| 1917 | -1.7 C (28.9 F) |
| 1918 | -2.8 C (27.0 F) |
| 1919 | -3.9 C (25.0 F) |
| 1920 | -2.8 C (27.0 F) |
| 1921 | -2.8 C (27.0 F) |
| 1922 | -6.7 C (19.9 F) |
| 1923 | -1.7 C (28.9 F) |
| 1924 | -4.4 C (24.1 F) |
| 1925 | -2.2 C (28.0 F) |
| 1926 | -3.3 C (26.1 F) |
| 1927 | -1.7 C (28.9 F) |
| 1928 | -2.8 C (27.0 F) |
| 1929 | -3.9 C (25.0 F) |
| 1930 | -3.3 C (26.1 F) |
| 1931 | -3.3 C (26.1 F) |
| 1932 | -3.9 C (25.0 F) |
| 1933 | -2.8 C (27.0 F) |
| 1934 | -1.1 C (30.0 F) |
| 1935 | -2.2 C (28.0 F) |
| 1936 | -1.1 C (30.0 F) |
| 1937 | -6.7 C (19.9 F) |
| 1938 | -2.2 C (28.0 F) |
| 1939 | -2.8 C (27.0 F) |
| 1940 | -1.7 C (28.9 F) |
| 1941 | -2.2 C (28.0 F) |
| 1942 | -2.8 C (27.0 F) |
| 1943 | -2.2 C (28.0 F) |
| 1944 | -1.7 C (28.9 F) |
| 1945 | -1.7 C (28.9 F) |
| 1946 | -2.2 C (28.0 F) |
| 1947 | -2.2 C (28.0 F) |
| 1948 | -3.3 C (26.1 F) |
| 1949 | -5.6 C (21.9 F) |
| 1950 | -3.3 C (26.1 F) |
| 1951 | -3.3 C (26.1 F) |
| 1952 | -3.9 C (25.0 F) |
| 1953 | -3.3 C (26.1 F) |
| 1954 | -3.9 C (25.0 F) |
| 1955 | -2.2 C (28.0 F) |
| 1956 | -2.2 C (28.0 F) |
| 1957 | -2.2 C (28.0 F) |
| 1958 | -2.8 C (27.0 F) |
| 1959 | -0.6 C (30.9 F) |
| 1960 | -3.3 C (26.1 F) |
| 1961 | -1.1 C (30.0 F) |
| 1962 | -2.2 C (28.0 F) |
| 1963 | -4.4 C (24.1 F) |
| 1964 | -1.1 C (30.0 F) |
| 1965 | -2.2 C (28.0 F) |
| 1966 | -1.1 C (30.0 F) |
| 1967 | -5.0 C (23.0 F) |
| 1968 | -4.4 C (24.1 F) |
| 1969 | -1.7 C (28.9 F) |
| 1970 | -2.8 C (27.0 F) |
| 1971 | -3.9 C (25.0 F) |
| 1972 | -3.9 C (25.0 F) |
| 1973 | 0.0 C (32.0 F) |
| 1974 | -3.9 C (25.0 F) |
| 1975 | -2.2 C (28.0 F) |
| 1976 | -3.9 C (25.0 F) |
| 1977 | -1.1 C (30.0 F) |
| 1978 | -5.0 C (23.0 F) |
| 1979 | -2.8 C (27.0 F) |
| 1980 | -0.6 C (30.9 F) |
| 1981 | -2.8 C (27.0 F) |
| 1982 | -3.9 C (25.0 F) |
| 1983 | -3.9 C (25.0 F) |
| 1984 | -1.7 C (28.9 F) |
| 1985 | -3.9 C (25.0 F) |
| 1986 | 0.0 C (32.0 F) |
| 1987 | -2.8 C (27.0 F) |
| 1988 | -1.7 C (28.9 F) |
| 1989 | -3.3 C (26.1 F) |
| 1990 | -4.4 C (24.1 F) |
| 1991 | 1.1 C (34.0 F) |
| 1992 | -1.1 C (30.0 F) |
| 1993 | -0.6 C (30.9 F) |
| 1994 | -0.6 C (30.9 F) |
| 1995 | 1.1 C (34.0 F) |
| 1996 | 0.0 C (32.0 F) |
| 1997 | 0.0 C (32.0 F) |
| 1998 | -2.8 C (27.0 F) |
| 1999 | -0.6 C (30.9 F) |
| 2000 | 0.6 C (33.1 F) |
| 2001 | 0.0 C (32.0 F) |
| 2002 | -1.7 C (28.9 F) |
| 2003 | -1.1 C (30.0 F) |
| 2004 | -1.7 C (28.9 F) |
| 2005 | 0.6 C (33.1 F) |
| 2006 | -1.1 C (30.0 F) |
| 2007 | -4.4 C (24.1 F) |
| 2008 | -1.1 C (30.0 F) |
| 2009 | -1.1 C (30.0 F) |
| 2010 | -1.7 C (28.9 F) |
| 2011 | -1.7 C (28.9 F) |
| 2012 | -0.6 C (30.9 F) |
| 2013 | -2.2 C (28.0 F) |
| 2014 | 0.6 C (33.1 F) |
| 2015 | -0.6 C (30.9 F) |
| 2016 | n/a |
| 2017 | n/a |
| 2018 | n/a |
| 2019 | n/a |
| 2020 | n/a |
| 2021 | n/a |
| 2022 | n/a |
| 2023 | n/a |
| 2024 | n/a |
| 2025 | n/a |
| 2026 | n/a |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1898 | 13.5 mm (0.5 in) |
| 1899 | 20.8 mm (0.8 in) |
| 1900 | 36.1 mm (1.4 in) |
| 1901 | 34.8 mm (1.4 in) |
| 1902 | 23.6 mm (0.9 in) |
| 1903 | 49.0 mm (1.9 in) |
| 1904 | 48.8 mm (1.9 in) |
| 1905 | 63.8 mm (2.5 in) |
| 1906 | 48.3 mm (1.9 in) |
| 1907 | 31.5 mm (1.2 in) |
| 1908 | 30.0 mm (1.2 in) |
| 1909 | 32.5 mm (1.3 in) |
| 1910 | 37.3 mm (1.5 in) |
| 1911 | 25.9 mm (1.0 in) |
| 1912 | 41.1 mm (1.6 in) |
| 1913 | 36.8 mm (1.4 in) |
| 1914 | 64.5 mm (2.5 in) |
| 1915 | 53.3 mm (2.1 in) |
| 1916 | 87.4 mm (3.4 in) |
| 1917 | 31.0 mm (1.2 in) |
| 1918 | 47.8 mm (1.9 in) |
| 1919 | 30.7 mm (1.2 in) |
| 1920 | 35.8 mm (1.4 in) |
| 1921 | 63.2 mm (2.5 in) |
| 1922 | 49.5 mm (1.9 in) |
| 1923 | 31.0 mm (1.2 in) |
| 1924 | 31.5 mm (1.2 in) |
| 1925 | 38.9 mm (1.5 in) |
| 1926 | 50.3 mm (2.0 in) |
| 1927 | 74.4 mm (2.9 in) |
| 1928 | 47.0 mm (1.9 in) |
| 1929 | 38.6 mm (1.5 in) |
| 1930 | 50.5 mm (2.0 in) |
| 1931 | 31.5 mm (1.2 in) |
| 1932 | 41.1 mm (1.6 in) |
| 1933 | 47.5 mm (1.9 in) |
| 1934 | 41.7 mm (1.6 in) |
| 1935 | 29.7 mm (1.2 in) |
| 1936 | 70.6 mm (2.8 in) |
| 1937 | 47.0 mm (1.9 in) |
| 1938 | 78.2 mm (3.1 in) |
| 1939 | 39.4 mm (1.6 in) |
| 1940 | 58.4 mm (2.3 in) |
| 1941 | 53.8 mm (2.1 in) |
| 1942 | 20.6 mm (0.8 in) |
| 1943 | 73.7 mm (2.9 in) |
| 1944 | 35.6 mm (1.4 in) |
| 1945 | 49.5 mm (1.9 in) |
| 1946 | 39.4 mm (1.6 in) |
| 1947 | 24.6 mm (1.0 in) |
| 1948 | 24.9 mm (1.0 in) |
| 1949 | 28.4 mm (1.1 in) |
| 1950 | 26.7 mm (1.1 in) |
| 1951 | 66.0 mm (2.6 in) |
| 1952 | 48.8 mm (1.9 in) |
| 1953 | 26.9 mm (1.1 in) |
| 1954 | 52.3 mm (2.1 in) |
| 1955 | 36.8 mm (1.4 in) |
| 1956 | 62.0 mm (2.4 in) |
| 1957 | 26.4 mm (1.0 in) |
| 1958 | 41.1 mm (1.6 in) |
| 1959 | 23.4 mm (0.9 in) |
| 1960 | 20.3 mm (0.8 in) |
| 1961 | 35.8 mm (1.4 in) |
| 1962 | 26.7 mm (1.1 in) |
| 1963 | 57.2 mm (2.3 in) |
| 1964 | 20.6 mm (0.8 in) |
| 1965 | 66.5 mm (2.6 in) |
| 1966 | 67.1 mm (2.6 in) |
| 1967 | 33.8 mm (1.3 in) |
| 1968 | 41.7 mm (1.6 in) |
| 1969 | 86.6 mm (3.4 in) |
| 1970 | 39.6 mm (1.6 in) |
| 1971 | 29.5 mm (1.2 in) |
| 1972 | 17.8 mm (0.7 in) |
| 1973 | 37.6 mm (1.5 in) |
| 1974 | 39.6 mm (1.6 in) |
| 1975 | 20.3 mm (0.8 in) |
| 1976 | 43.2 mm (1.7 in) |
| 1977 | 49.0 mm (1.9 in) |
| 1978 | 53.6 mm (2.1 in) |
| 1979 | 48.5 mm (1.9 in) |
| 1980 | 64.3 mm (2.5 in) |
| 1981 | 29.2 mm (1.1 in) |
| 1982 | 42.7 mm (1.7 in) |
| 1983 | 47.8 mm (1.9 in) |
| 1984 | 33.5 mm (1.3 in) |
| 1985 | 18.3 mm (0.7 in) |
| 1986 | 31.5 mm (1.2 in) |
| 1987 | 29.7 mm (1.2 in) |
| 1988 | 29.7 mm (1.2 in) |
| 1989 | 36.8 mm (1.4 in) |
| 1990 | 29.0 mm (1.1 in) |
| 1991 | 77.5 mm (3.1 in) |
| 1992 | 55.9 mm (2.2 in) |
| 1993 | 71.9 mm (2.8 in) |
| 1994 | 38.4 mm (1.5 in) |
| 1995 | 52.8 mm (2.1 in) |
| 1996 | 34.0 mm (1.3 in) |
| 1997 | 40.1 mm (1.6 in) |
| 1998 | 73.9 mm (2.9 in) |
| 1999 | 19.1 mm (0.8 in) |
| 2000 | 30.5 mm (1.2 in) |
| 2001 | 49.8 mm (2.0 in) |
| 2002 | 34.5 mm (1.4 in) |
| 2003 | 40.9 mm (1.6 in) |
| 2004 | 69.9 mm (2.8 in) |
| 2005 | 50.8 mm (2.0 in) |
| 2006 | 46.2 mm (1.8 in) |
| 2007 | 50.3 mm (2.0 in) |
| 2008 | 30.0 mm (1.2 in) |
| 2009 | 28.2 mm (1.1 in) |
| 2010 | 122.9 mm (4.8 in) |
| 2011 | 33.3 mm (1.3 in) |
| 2012 | 45.2 mm (1.8 in) |
| 2013 | 26.9 mm (1.1 in) |
| 2014 | 40.6 mm (1.6 in) |
| 2015 | 20.8 mm (0.8 in) |
| 2016 | 41.4 mm (1.6 in) |
| 2017 | 38.4 mm (1.5 in) |
| 2018 | 57.9 mm (2.3 in) |
| 2019 | 68.6 mm (2.7 in) |
| 2020 | 46.5 mm (1.8 in) |
| 2021 | 32.8 mm (1.3 in) |
| 2022 | 28.7 mm (1.1 in) |
| 2023 | 52.6 mm (2.1 in) |
| 2024 | 50.3 mm (2.0 in) |
| 2025 | 37.6 mm (1.5 in) |
| 2026 | 43.7 mm (1.7 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1898 | 32.8 mm (1.3 in) |
| 1899 | 28.7 mm (1.1 in) |
| 1900 | 67.7 mm (2.7 in) |
| 1901 | 68.4 mm (2.7 in) |
| 1902 | 53.1 mm (2.1 in) |
| 1903 | 77.4 mm (3.0 in) |
| 1904 | 70.6 mm (2.8 in) |
| 1905 | 114.7 mm (4.5 in) |
| 1906 | 74.4 mm (2.9 in) |
| 1907 | 75.2 mm (3.0 in) |
| 1908 | 73.0 mm (2.9 in) |
| 1909 | 60.2 mm (2.4 in) |
| 1910 | 78.2 mm (3.1 in) |
| 1911 | 62.8 mm (2.5 in) |
| 1912 | 82.0 mm (3.2 in) |
| 1913 | 46.1 mm (1.8 in) |
| 1914 | 108.2 mm (4.3 in) |
| 1915 | 93.9 mm (3.7 in) |
| 1916 | 148.4 mm (5.8 in) |
| 1917 | 8.2 mm (0.32 in) |
| 1918 | 101.4 mm (4.0 in) |
| 1919 | 41.2 mm (1.6 in) |
| 1920 | 56.8 mm (2.2 in) |
| 1921 | 170.4 mm (6.7 in) |
| 1922 | 86.9 mm (3.4 in) |
| 1923 | 33.8 mm (1.3 in) |
| 1924 | 49.8 mm (2.0 in) |
| 1925 | 52.9 mm (2.1 in) |
| 1926 | 133.6 mm (5.3 in) |
| 1927 | 187.7 mm (7.4 in) |
| 1928 | 54.1 mm (2.1 in) |
| 1929 | 54.8 mm (2.2 in) |
| 1930 | 99.9 mm (3.9 in) |
| 1931 | 70.1 mm (2.8 in) |
| 1932 | 70.1 mm (2.8 in) |
| 1933 | 96.5 mm (3.8 in) |
| 1934 | 76.7 mm (3.0 in) |
| 1935 | 76.0 mm (3.0 in) |
| 1936 | 118.7 mm (4.7 in) |
| 1937 | 93.5 mm (3.7 in) |
| 1938 | 186.2 mm (7.3 in) |
| 1939 | 49.6 mm (2.0 in) |
| 1940 | 81.3 mm (3.2 in) |
| 1941 | 104.1 mm (4.1 in) |
| 1942 | 31.2 mm (1.2 in) |
| 1943 | 162.1 mm (6.4 in) |
| 1944 | 117.7 mm (4.6 in) |
| 1945 | 98.5 mm (3.9 in) |
| 1946 | 72.7 mm (2.9 in) |
| 1947 | 39.6 mm (1.6 in) |
| 1948 | 48.8 mm (1.9 in) |
| 1949 | 60.4 mm (2.4 in) |
| 1950 | 57.7 mm (2.3 in) |
| 1951 | 83.3 mm (3.3 in) |
| 1952 | 91.5 mm (3.6 in) |
| 1953 | 32.8 mm (1.3 in) |
| 1954 | 76.4 mm (3.0 in) |
| 1955 | 41.7 mm (1.6 in) |
| 1956 | 107.2 mm (4.2 in) |
| 1957 | 44.3 mm (1.7 in) |
| 1958 | 62.7 mm (2.5 in) |
| 1959 | 50.3 mm (2.0 in) |
| 1960 | 41.3 mm (1.6 in) |
| 1961 | 43.7 mm (1.7 in) |
| 1962 | 61.0 mm (2.4 in) |
| 1963 | 62.2 mm (2.4 in) |
| 1964 | 41.4 mm (1.6 in) |
| 1965 | 127.0 mm (5.0 in) |
| 1966 | 193.9 mm (7.6 in) |
| 1967 | 70.1 mm (2.8 in) |
| 1968 | 42.0 mm (1.7 in) |
| 1969 | 146.7 mm (5.8 in) |
| 1970 | 84.8 mm (3.3 in) |
| 1971 | 82.0 mm (3.2 in) |
| 1972 | 38.9 mm (1.5 in) |
| 1973 | 75.4 mm (3.0 in) |
| 1974 | 107.3 mm (4.2 in) |
| 1975 | 57.3 mm (2.3 in) |
| 1976 | 122.5 mm (4.8 in) |
| 1977 | 68.6 mm (2.7 in) |
| 1978 | 111.8 mm (4.4 in) |
| 1979 | 66.3 mm (2.6 in) |
| 1980 | 81.1 mm (3.2 in) |
| 1981 | 35.8 mm (1.4 in) |
| 1982 | 95.3 mm (3.8 in) |
| 1983 | 89.7 mm (3.5 in) |
| 1984 | 68.5 mm (2.7 in) |
| 1985 | 30.1 mm (1.2 in) |
| 1986 | 55.9 mm (2.2 in) |
| 1987 | 44.3 mm (1.7 in) |
| 1988 | 54.0 mm (2.1 in) |
| 1989 | 50.3 mm (2.0 in) |
| 1990 | 57.7 mm (2.3 in) |
| 1991 | 136.7 mm (5.4 in) |
| 1992 | 95.6 mm (3.8 in) |
| 1993 | 134.1 mm (5.3 in) |
| 1994 | 69.5 mm (2.7 in) |
| 1995 | 98.6 mm (3.9 in) |
| 1996 | 67.5 mm (2.7 in) |
| 1997 | 68.9 mm (2.7 in) |
| 1998 | 148.2 mm (5.8 in) |
| 1999 | 22.7 mm (0.9 in) |
| 2000 | 64.8 mm (2.6 in) |
| 2001 | 56.4 mm (2.2 in) |
| 2002 | 60.2 mm (2.4 in) |
| 2003 | 82.1 mm (3.2 in) |
| 2004 | 100.6 mm (4.0 in) |
| 2005 | 115.3 mm (4.5 in) |
| 2006 | 50.1 mm (2.0 in) |
| 2007 | 70.6 mm (2.8 in) |
| 2008 | 74.2 mm (2.9 in) |
| 2009 | 52.1 mm (2.1 in) |
| 2010 | 277.3 mm (10.9 in) |
| 2011 | 45.0 mm (1.8 in) |
| 2012 | 55.9 mm (2.2 in) |
| 2013 | 32.8 mm (1.3 in) |
| 2014 | 55.8 mm (2.2 in) |
| 2015 | 34.8 mm (1.4 in) |
| 2016 | 79.3 mm (3.1 in) |
| 2017 | 110.5 mm (4.4 in) |
| 2018 | 75.7 mm (3.0 in) |
| 2019 | 80.8 mm (3.2 in) |
| 2020 | 104.9 mm (4.1 in) |
| 2021 | 55.9 mm (2.2 in) |
| 2022 | 39.1 mm (1.5 in) |
| 2023 | 87.9 mm (3.5 in) |
| 2024 | 117.5 mm (4.6 in) |
| 2025 | 61.0 mm (2.4 in) |
| 2026 | 60.8 mm (2.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1898 | 111 days |
| 1899 | 58 days |
| 1900 | 70 days |
| 1901 | 89 days |
| 1902 | 90 days |
| 1903 | 91 days |
| 1904 | 87 days |
| 1905 | 126 days |
| 1906 | 67 days |
| 1907 | 113 days |
| 1908 | 65 days |
| 1909 | 71 days |
| 1910 | 63 days |
| 1911 | 136 days |
| 1912 | 76 days |
| 1913 | 65 days |
| 1914 | 117 days |
| 1915 | 35 days |
| 1916 | 42 days |
| 1917 | 8 days |
| 1918 | 25 days |
| 1919 | 25 days |
| 1920 | 115 days |
| 1921 | 35 days |
| 1922 | 160 days |
| 1923 | 70 days |
| 1924 | 159 days |
| 1925 | 56 days |
| 1926 | 149 days |
| 1927 | 96 days |
| 1928 | 114 days |
| 1929 | 104 days |
| 1930 | 144 days |
| 1931 | 67 days |
| 1932 | 118 days |
| 1933 | 147 days |
| 1934 | 73 days |
| 1935 | 110 days |
| 1936 | 193 days |
| 1937 | 158 days |
| 1938 | 66 days |
| 1939 | 119 days |
| 1940 | 180 days |
| 1941 | 63 days |
| 1942 | 102 days |
| 1943 | 175 days |
| 1944 | 151 days |
| 1945 | 114 days |
| 1946 | 101 days |
| 1947 | 76 days |
| 1948 | 136 days |
| 1949 | 149 days |
| 1950 | 106 days |
| 1951 | 62 days |
| 1952 | 142 days |
| 1953 | 156 days |
| 1954 | 120 days |
| 1955 | 93 days |
| 1956 | 128 days |
| 1957 | 72 days |
| 1958 | 116 days |
| 1959 | 111 days |
| 1960 | 130 days |
| 1961 | 200 days |
| 1962 | 102 days |
| 1963 | 55 days |
| 1964 | 59 days |
| 1965 | 55 days |
| 1966 | 130 days |
| 1967 | 71 days |
| 1968 | 38 days |
| 1969 | 59 days |
| 1970 | 120 days |
| 1971 | 155 days |
| 1972 | 73 days |
| 1973 | 155 days |
| 1974 | 112 days |
| 1975 | 42 days |
| 1976 | 84 days |
| 1977 | 84 days |
| 1978 | 105 days |
| 1979 | 90 days |
| 1980 | 134 days |
| 1981 | 125 days |
| 1982 | 64 days |
| 1983 | 96 days |
| 1984 | 85 days |
| 1985 | 83 days |
| 1986 | 81 days |
| 1987 | 68 days |
| 1988 | 124 days |
| 1989 | 123 days |
| 1990 | 61 days |
| 1991 | 100 days |
| 1992 | 102 days |
| 1993 | 97 days |
| 1994 | 132 days |
| 1995 | 70 days |
| 1996 | 99 days |
| 1997 | 137 days |
| 1998 | 87 days |
| 1999 | 176 days |
| 2000 | 120 days |
| 2001 | 171 days |
| 2002 | 197 days |
| 2003 | 94 days |
| 2004 | 116 days |
| 2005 | 55 days |
| 2006 | 69 days |
| 2007 | 151 days |
| 2008 | 161 days |
| 2009 | 216 days |
| 2010 | 159 days |
| 2011 | 62 days |
| 2012 | 71 days |
| 2013 | 73 days |
| 2014 | 97 days |
| 2015 | 63 days |
| 2016 | 162 days |
| 2017 | 122 days |
| 2018 | 77 days |
| 2019 | 176 days |
| 2020 | 207 days |
| 2021 | 99 days |
| 2022 | 112 days |
| 2023 | 58 days |
| 2024 | 124 days |
| 2025 | 89 days |
| 2026 | 118 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
73 years with a frostAcross 73 years with a frost, the median last spring frost at Redlands falls on 26 February and the median first autumn frost on 8 December, which leaves a median of 292 days between them.
In 1957 to 2013 the median growing season was 301 days. That is 20 days more than in 1901 to 1938.
Fitted over all years, the growing season changes by +3.4 days per decade at this station.
| Measure | Median, all years | Earliest period (1901 to 1938) | Recent period (1957 to 2013) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 26 February | 24 February | 9 February | 15 days earlier | -1.8 days per decade |
| First autumn frost | 8 December | 27 November | 12 December | 15 days later | +1.5 days per decade |
| Growing days | 292 days | 281 days | 301 days | 20 days more | +3.4 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
112 years, 1899 to 2025A day with at least 40.4 mm (1.6 in) of rain is expected about once in 2 years. A day with at least 98.9 mm (3.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 40.4 mm (1.6 in) | |
| 5 years | 55.6 mm (2.2 in) | |
| 10 years | 65.9 mm (2.6 in) | |
| 25 years | 79.1 mm (3.1 in) | |
| 50 years | 89.0 mm (3.5 in) | |
| 100 years | 98.9 mm (3.9 in) |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 112 years of values from 1899 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: 122.9 mm (4.8 in) in 2010; 86.6 mm (3.4 in) in 1969; 78.2 mm (3.1 in) in 1938.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Redlands, at 1967. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1967 ran 0.4 C (0.8 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1967 | -0.4 | -0.8 | likely | 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.
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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-14).