Moroni Weather Records (USC00425837)
Record envelope, standing records and threshold days for Moroni (USC00425837), Utah, United States, with 119 years of record.
Key Facts for Moroni
- Moroni (USC00425837) is a weather station in Utah, United States at 39.53 latitude and -111.59 longitude, 1,701 m (5,580 ft) above sea level.
- The station reports from 1908 to 2026, 119 years of record.
- 1,464 records set at Moroni still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Moroni set a daily record precipitation of 14.5 mm (0.6 in) on 29 August 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Utah, United States, 39.53 latitude, -111.59 longitude.
- Elevation: 1,701 m (5,580 ft).
- Period of record: 1908 to 2026, 119 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
13 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 18.9 C (66.0 F) | -34.4 C (-29.9 F) | 15.0 C (59.0 F) | -16.1 C (3.0 F) |
| Feb | 20.6 C (69.1 F) | -34.4 C (-29.9 F) | 17.2 C (63.0 F) | -17.2 C (1.0 F) |
| Mar | 29.4 C (84.9 F) | -22.2 C (-8.0 F) | 29.4 C (84.9 F) | -7.8 C (18.0 F) |
| Apr | 31.7 C (89.1 F) | -12.8 C (9.0 F) | 25.6 C (78.1 F) | -8.3 C (17.1 F) |
| May | 34.4 C (93.9 F) | -9.4 C (15.1 F) | 31.7 C (89.1 F) | -2.2 C (28.0 F) |
| Jun | 38.9 C (102.0 F) | -4.4 C (24.1 F) | 33.3 C (91.9 F) | 2.8 C (37.0 F) |
| Jul | 41.7 C (107.1 F) | -1.1 C (30.0 F) | 38.3 C (100.9 F) | 6.1 C (43.0 F) |
| Aug | 39.4 C (102.9 F) | -2.2 C (28.0 F) | 37.2 C (99.0 F) | 6.7 C (44.1 F) |
| Sep | 37.2 C (99.0 F) | -9.4 C (15.1 F) | n/a | n/a |
| Oct | 31.7 C (89.1 F) | -18.3 C (-0.9 F) | n/a | n/a |
| Nov | 26.1 C (79.0 F) | -25.0 C (-13.0 F) | n/a | n/a |
| Dec | 18.9 C (66.0 F) | -32.8 C (-27.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1910 | 11 |
| 1911 | 9 |
| 1912 | 16 |
| 1913 | 25 |
| 1914 | 16 |
| 1915 | 14 |
| 1916 | 9 |
| 1917 | 10 |
| 1918 | 14 |
| 1919 | 16 |
| 1920 | 7 |
| 1921 | 20 |
| 1922 | 8 |
| 1923 | 11 |
| 1924 | 21 |
| 1925 | 5 |
| 1926 | 9 |
| 1927 | 17 |
| 1928 | 13 |
| 1929 | 22 |
| 1930 | 7 |
| 1931 | 29 |
| 1932 | 16 |
| 1933 | 18 |
| 1934 | 56 |
| 1935 | 15 |
| 1936 | 19 |
| 1937 | 19 |
| 1938 | 9 |
| 1939 | 22 |
| 1940 | 13 |
| 1941 | 9 |
| 1942 | 9 |
| 1943 | 31 |
| 1944 | 11 |
| 1945 | 11 |
| 1946 | 6 |
| 1947 | 13 |
| 1948 | 11 |
| 1949 | 27 |
| 1950 | 22 |
| 1951 | 15 |
| 1952 | 13 |
| 1953 | 12 |
| 1954 | 9 |
| 1955 | 20 |
| 1956 | 22 |
| 1957 | 7 |
| 1958 | 7 |
| 1959 | 11 |
| 1960 | 16 |
| 1961 | 4 |
| 1962 | 15 |
| 1963 | 21 |
| 1964 | 28 |
| 1965 | 13 |
| 1966 | 8 |
| 1967 | 7 |
| 1968 | 8 |
| 1969 | 6 |
| 1970 | 10 |
| 1971 | 18 |
| 1972 | 20 |
| 1973 | 7 |
| 1974 | 9 |
| 1975 | 13 |
| 1976 | 5 |
| 1977 | 11 |
| 1978 | 6 |
| 1979 | 12 |
| 1980 | 15 |
| 1981 | 13 |
| 1982 | 16 |
| 1983 | 11 |
| 1984 | 12 |
| 1985 | 19 |
| 1986 | 11 |
| 1987 | 7 |
| 1988 | 10 |
| 1989 | 14 |
| 1990 | 21 |
| 1991 | 6 |
| 1992 | 8 |
| 1993 | 9 |
| 1994 | 9 |
| 1995 | 8 |
| 1996 | 7 |
| 1997 | 7 |
| 1998 | 6 |
| 1999 | 15 |
| 2000 | 18 |
| 2001 | 3 |
| 2002 | 8 |
| 2003 | 12 |
| 2004 | 19 |
| 2005 | 11 |
| 2006 | 5 |
| 2007 | 12 |
| 2008 | 3 |
| 2009 | 6 |
| 2010 | 4 |
| 2011 | 1 |
| 2012 | 3 |
| 2013 | 9 |
| 2014 | 2 |
| 2015 | 10 |
| 2016 | 7 |
| 2017 | 12 |
| 2018 | 2 |
| 2019 | 13 |
| 2020 | 10 |
| 2021 | 10 |
| 2022 | 13 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 13 |
| 2026 | 21 |
All-Time Record Progression
5 new records| Date | Kind | Detail |
|---|---|---|
| 1966-12-06 | Record daily precipitation | Record daily precipitation 53.1 mm (2.1 in) |
| 1983-12-21 | Record daily precipitation | Record daily precipitation 59.9 mm (2.4 in) |
| 1990-12-22 | Record low maximum temperature | Record low maximum temperature -17.8 C (0.0 F) |
| 2003-07-24 | Record high minimum temperature | Record high minimum temperature 23.3 C (73.9 F) |
| 2010-12-21 | Record daily snowfall | Record daily snowfall 40.6 cm (16.0 in) |
Wettest Day of Each Month
Dec: 59.9 mm (2.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 25.9 mm (1.0 in) | 18 January 1983 |
| Feb | 26.2 mm (1.0 in) | 20 February 1996 |
| Mar | 48.3 mm (1.9 in) | 1 March 2000 |
| Apr | 29.2 mm (1.1 in) | 16 April 1920 |
| May | 40.1 mm (1.6 in) | 20 May 1975 |
| Jun | 37.6 mm (1.5 in) | 7 June 1984 |
| Jul | 42.7 mm (1.7 in) | 26 July 1914 |
| Aug | 40.1 mm (1.6 in) | 4 August 1913 |
| Sep | 31.8 mm (1.3 in) | 24 September 1908 |
| Oct | 39.4 mm (1.6 in) | 20 October 2004 |
| Nov | 35.3 mm (1.4 in) | 7 November 1915 |
| Dec | 59.9 mm (2.4 in) | 21 December 1983 |
Period of Record Coverage
1910 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1910 | 182 | 50% | No |
| 1911 | 339 | 93% | Yes |
| 1912 | 345 | 94% | Yes |
| 1913 | 332 | 91% | Yes |
| 1914 | 352 | 96% | Yes |
| 1915 | 343 | 94% | Yes |
| 1916 | 348 | 95% | Yes |
| 1917 | 359 | 98% | Yes |
| 1918 | 355 | 97% | Yes |
| 1919 | 364 | 100% | Yes |
| 1920 | 366 | 100% | Yes |
| 1921 | 361 | 99% | Yes |
| 1922 | 364 | 100% | Yes |
| 1923 | 364 | 100% | Yes |
| 1924 | 366 | 100% | Yes |
| 1925 | 364 | 100% | Yes |
| 1926 | 363 | 99% | Yes |
| 1927 | 365 | 100% | Yes |
| 1928 | 366 | 100% | Yes |
| 1929 | 363 | 99% | Yes |
| 1930 | 362 | 99% | Yes |
| 1931 | 361 | 99% | Yes |
| 1932 | 363 | 99% | Yes |
| 1933 | 363 | 99% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 362 | 99% | Yes |
| 1937 | 362 | 99% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 364 | 99% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 273 | 75% | No |
| 1944 | 306 | 84% | No |
| 1945 | 276 | 76% | No |
| 1946 | 134 | 37% | No |
| 1947 | 287 | 79% | No |
| 1948 | 315 | 86% | No |
| 1949 | 354 | 97% | Yes |
| 1950 | 350 | 96% | Yes |
| 1951 | 351 | 96% | Yes |
| 1952 | 350 | 96% | Yes |
| 1953 | 362 | 99% | Yes |
| 1954 | 351 | 96% | Yes |
| 1955 | 342 | 94% | Yes |
| 1956 | 344 | 94% | Yes |
| 1957 | 342 | 94% | Yes |
| 1958 | 353 | 97% | Yes |
| 1959 | 334 | 92% | Yes |
| 1960 | 351 | 96% | Yes |
| 1961 | 356 | 98% | Yes |
| 1962 | 359 | 98% | Yes |
| 1963 | 340 | 93% | Yes |
| 1964 | 352 | 96% | Yes |
| 1965 | 352 | 96% | Yes |
| 1966 | 335 | 92% | Yes |
| 1967 | 356 | 98% | Yes |
| 1968 | 327 | 89% | No |
| 1969 | 354 | 97% | Yes |
| 1970 | 298 | 82% | No |
| 1971 | 354 | 97% | Yes |
| 1972 | 358 | 98% | Yes |
| 1973 | 345 | 95% | Yes |
| 1974 | 352 | 96% | Yes |
| 1975 | 327 | 90% | No |
| 1976 | 357 | 98% | Yes |
| 1977 | 359 | 98% | Yes |
| 1978 | 360 | 99% | Yes |
| 1979 | 346 | 95% | Yes |
| 1980 | 361 | 99% | Yes |
| 1981 | 364 | 100% | Yes |
| 1982 | 357 | 98% | Yes |
| 1983 | 357 | 98% | Yes |
| 1984 | 354 | 97% | Yes |
| 1985 | 355 | 97% | Yes |
| 1986 | 360 | 99% | Yes |
| 1987 | 355 | 97% | Yes |
| 1988 | 365 | 100% | Yes |
| 1989 | 357 | 98% | Yes |
| 1990 | 355 | 97% | Yes |
| 1991 | 354 | 97% | Yes |
| 1992 | 362 | 99% | Yes |
| 1993 | 361 | 99% | Yes |
| 1994 | 356 | 98% | Yes |
| 1995 | 362 | 99% | Yes |
| 1996 | 359 | 98% | Yes |
| 1997 | 352 | 96% | Yes |
| 1998 | 360 | 99% | Yes |
| 1999 | 357 | 98% | Yes |
| 2000 | 361 | 99% | Yes |
| 2001 | 329 | 90% | Yes |
| 2002 | 350 | 96% | Yes |
| 2003 | 287 | 79% | No |
| 2004 | 350 | 96% | Yes |
| 2005 | 294 | 81% | No |
| 2006 | 320 | 88% | No |
| 2007 | 330 | 90% | Yes |
| 2008 | 272 | 74% | No |
| 2009 | 249 | 68% | No |
| 2010 | 257 | 70% | No |
| 2011 | 153 | 42% | No |
| 2012 | 261 | 71% | No |
| 2013 | 220 | 60% | No |
| 2014 | 129 | 35% | No |
| 2015 | 205 | 56% | No |
| 2016 | 161 | 44% | No |
| 2017 | 317 | 87% | No |
| 2018 | 332 | 91% | Yes |
| 2019 | 333 | 91% | Yes |
| 2020 | 339 | 93% | Yes |
| 2021 | 356 | 98% | Yes |
| 2022 | 357 | 98% | Yes |
| 2023 | 361 | 99% | Yes |
| 2024 | 364 | 99% | Yes |
| 2025 | 362 | 99% | Yes |
| 2026 | 243 | 67% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 29 August 2026 | Moroni, US | daily rain (Provisional) | 14.5 mm (0.6 in) | 1.0 mm (0.04 in) | 64 years | 20 of 100 (Routine) |
| 22 August 2026 | Moroni, US | daily high min (Tie, Provisional) | 16.1 C (61.0 F) | tie | 27 years | 4 of 100 (Routine) |
| 14 August 2026 | Moroni, US | daily low max (Tie) | 21.7 C (71.1 F) | tie | 57 years | 6 of 100 (Routine) |
| 9 August 2026 | Moroni, US | daily high min (Tie) | 18.3 C (64.9 F) | tie | 113 years | 10 of 100 (Routine) |
| 7 August 2026 | Moroni, US | daily high max | 37.2 C (99.0 F) | 0.5 C (0.9 F) | 91 years | 38 of 100 (Notable) |
| 6 August 2026 | Moroni, US | daily high max (Tie) | 36.7 C (98.1 F) | tie | 43 years | 5 of 100 (Routine) |
| 29 July 2026 | Moroni, US | daily high min | 18.9 C (66.0 F) | 0.6 C (1.1 F) | 95 years | 39 of 100 (Notable) |
| 27 July 2026 | Moroni, US | daily high min | 19.4 C (66.9 F) | 2.2 C (4.0 F) | 93 years | 45 of 100 (Notable) |
| 21 July 2026 | Moroni, US | daily high min | 18.9 C (66.0 F) | 1.7 C (3.1 F) | 111 years | 45 of 100 (Notable) |
| 17 July 2026 | Moroni, US | daily high min (Tie) | 16.7 C (62.1 F) | tie | 19 years | 3 of 100 (Routine) |
| 16 July 2026 | Moroni, US | daily high min | 17.8 C (64.0 F) | 1.1 C (2.0 F) | 24 years | 20 of 100 (Routine) |
| 13 July 2026 | Moroni, US | all-time high min (Tie) | 23.3 C (73.9 F) | tie | 22 years | 9 of 100 (Routine) |
| 4 May 2026 | Moroni, US | daily high min | 8.9 C (48.0 F) | 0.6 C (1.1 F) | 53 years | 27 of 100 (Routine) |
| 29 March 2026 | Moroni, US | daily high max | 25.0 C (77.0 F) | 0.6 C (1.1 F) | 11 years | 14 of 100 (Routine) |
| 26 March 2026 | Moroni, US | daily high min | 8.3 C (46.9 F) | 3.3 C (5.9 F) | 65 years | 36 of 100 (Notable) |
| 26 March 2026 | Moroni, US | daily high max | 25.0 C (77.0 F) | 0.6 C (1.1 F) | 0 years | 11 of 100 (Routine) |
| 25 March 2026 | Moroni, US | monthly high max | 29.4 C (84.9 F) | 1.1 C (2.0 F) | 0 years | 21 of 100 (Routine) |
| 24 March 2026 | Moroni, US | daily high max | 26.7 C (80.1 F) | 2.8 C (5.0 F) | 69 years | 35 of 100 (Notable) |
| 20 March 2026 | Moroni, US | daily high max | 27.2 C (81.0 F) | 4.4 C (7.9 F) | 28 years | 25 of 100 (Routine) |
| 19 March 2026 | Moroni, US | monthly high max (Tie) | 28.3 C (82.9 F) | tie | 0 years | 5 of 100 (Routine) |
Climate Trend
86 complete years, 1911 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1911 | 8.5 C | +0.22 C |
| 1912 | 7.8 C | -0.55 C |
| 1914 | 9.2 C | +0.94 C |
| 1915 | 8.6 C | +0.32 C |
| 1916 | 7.9 C | -0.37 C |
| 1917 | 7.5 C | -0.78 C |
| 1918 | 7.9 C | -0.41 C |
| 1919 | 8.4 C | +0.10 C |
| 1920 | 8.1 C | -0.17 C |
| 1921 | 9.3 C | +0.98 C |
| 1922 | 7.7 C | -0.65 C |
| 1923 | 6.9 C | -1.38 C |
| 1924 | 7.2 C | -1.11 C |
| 1925 | 7.9 C | -0.44 C |
| 1926 | 8.9 C | +0.61 C |
| 1927 | 8.6 C | +0.29 C |
| 1928 | 8.6 C | +0.33 C |
| 1929 | 7.7 C | -0.57 C |
| 1930 | 7.7 C | -0.56 C |
| 1931 | 8.8 C | +0.48 C |
| 1932 | 8.2 C | -0.08 C |
| 1933 | 8.2 C | -0.06 C |
| 1934 | 11.0 C | +2.65 C |
| 1935 | 9.1 C | +0.82 C |
| 1936 | 9.1 C | +0.80 C |
| 1937 | 8.5 C | +0.22 C |
| 1938 | 9.2 C | +0.85 C |
| 1939 | 9.0 C | +0.72 C |
| 1940 | 9.9 C | +1.63 C |
| 1941 | 9.1 C | +0.81 C |
| 1942 | 8.7 C | +0.44 C |
| 1948 | 7.4 C | -0.89 C |
| 1949 | 7.7 C | -0.56 C |
| 1951 | 7.9 C | -0.36 C |
| 1952 | 7.9 C | -0.40 C |
| 1953 | 8.2 C | -0.09 C |
| 1954 | 9.2 C | +0.93 C |
| 1955 | 7.2 C | -1.11 C |
| 1956 | 8.3 C | +0.02 C |
| 1957 | 7.9 C | -0.37 C |
| 1958 | 8.9 C | +0.58 C |
| 1959 | 8.7 C | +0.42 C |
| 1960 | 8.9 C | +0.55 C |
| 1961 | 8.2 C | -0.10 C |
| 1962 | 8.2 C | -0.14 C |
| 1964 | 6.4 C | -1.87 C |
| 1965 | 7.8 C | -0.50 C |
| 1967 | 7.6 C | -0.73 C |
| 1969 | 8.3 C | +0.01 C |
| 1971 | 7.2 C | -1.06 C |
| 1972 | 8.2 C | -0.15 C |
| 1973 | 7.2 C | -1.10 C |
| 1976 | 7.7 C | -0.63 C |
| 1977 | 8.3 C | +0.00 C |
| 1978 | 8.0 C | -0.31 C |
| 1980 | 8.6 C | +0.25 C |
| 1981 | 9.3 C | +1.04 C |
| 1982 | 6.4 C | -1.93 C |
| 1983 | 7.7 C | -0.56 C |
| 1984 | 7.1 C | -1.22 C |
| 1985 | 7.2 C | -1.06 C |
| 1986 | 8.5 C | +0.23 C |
| 1987 | 8.3 C | +0.03 C |
| 1988 | 7.7 C | -0.64 C |
| 1989 | 7.6 C | -0.67 C |
| 1990 | 8.4 C | +0.14 C |
| 1991 | 7.7 C | -0.64 C |
| 1992 | 8.6 C | +0.25 C |
| 1993 | 7.1 C | -1.18 C |
| 1994 | 8.7 C | +0.42 C |
| 1995 | 8.6 C | +0.34 C |
| 1996 | 8.8 C | +0.54 C |
| 1997 | 7.9 C | -0.37 C |
| 1998 | 8.5 C | +0.15 C |
| 1999 | 9.3 C | +0.98 C |
| 2000 | 9.8 C | +1.45 C |
| 2002 | 8.4 C | +0.14 C |
| 2004 | 8.2 C | -0.09 C |
| 2018 | 9.2 C | +0.92 C |
| 2019 | 7.7 C | -0.59 C |
| 2020 | 9.0 C | +0.74 C |
| 2021 | 9.2 C | +0.92 C |
| 2022 | 8.1 C | -0.19 C |
| 2023 | 8.0 C | -0.32 C |
| 2024 | 9.5 C | +1.18 C |
| 2025 | 9.8 C | +1.49 C |
The fitted trend in annual mean temperature here over 1911 to 2025 is 0.01 C (-0.04 to 0.06) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.02 F (-0.08 to 0.11) per decade. The slope is a straight line fitted to 86 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.01 C (-0.04 to 0.06) per decade | 0.02 F (-0.08 to 0.11) per decade | 1911 to 2025 | 86 | Not clearly different from zero |
| Mean daily maximum | 0.03 C (-0.04 to 0.10) per decade | 0.1 F (-0.1 to 0.2) per decade | 1911 to 2025 | 86 | Not clearly different from zero |
| Mean daily minimum | -0.01 C (-0.08 to 0.06) per decade | -0.02 F (-0.14 to 0.10) per decade | 1911 to 2025 | 86 | Not clearly different from zero |
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
1908 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 41.7 C (107.1 F) | 1931 | 36.1 C (97.0 F) | 117 |
| Coldest night (TNn) | -34.4 C (-29.9 F) | 1933 | -23.9 C (-11.0 F) | 117 |
| Wettest day (Rx1day) | 59.9 mm (2.4 in) | 1983 | 20.3 mm (0.8 in) | 119 |
| Wettest five days (Rx5day) | 81.8 mm (3.2 in) | 2011 | 29.5 mm (1.2 in) | 119 |
| Longest dry spell (CDD) | 93 days | 1958 | 35 days | 119 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1908 | n/a |
| 1909 | n/a |
| 1910 | 36.1 C (97.0 F) |
| 1911 | 32.8 C (91.0 F) |
| 1912 | 31.1 C (88.0 F) |
| 1913 | 32.2 C (90.0 F) |
| 1914 | 32.8 C (91.0 F) |
| 1915 | 33.9 C (93.0 F) |
| 1916 | 32.2 C (90.0 F) |
| 1917 | 36.1 C (97.0 F) |
| 1918 | 37.8 C (100.0 F) |
| 1919 | 36.1 C (97.0 F) |
| 1920 | 35.6 C (96.1 F) |
| 1921 | 35.0 C (95.0 F) |
| 1922 | 35.0 C (95.0 F) |
| 1923 | 33.9 C (93.0 F) |
| 1924 | 33.3 C (91.9 F) |
| 1925 | 35.6 C (96.1 F) |
| 1926 | 36.1 C (97.0 F) |
| 1927 | 35.6 C (96.1 F) |
| 1928 | 38.9 C (102.0 F) |
| 1929 | 37.2 C (99.0 F) |
| 1930 | 36.7 C (98.1 F) |
| 1931 | 41.7 C (107.1 F) |
| 1932 | 38.3 C (100.9 F) |
| 1933 | 38.9 C (102.0 F) |
| 1934 | 40.6 C (105.1 F) |
| 1935 | 38.3 C (100.9 F) |
| 1936 | 37.8 C (100.0 F) |
| 1937 | 38.9 C (102.0 F) |
| 1938 | 37.8 C (100.0 F) |
| 1939 | 39.4 C (102.9 F) |
| 1940 | 39.4 C (102.9 F) |
| 1941 | 36.1 C (97.0 F) |
| 1942 | 37.8 C (100.0 F) |
| 1943 | 38.3 C (100.9 F) |
| 1944 | 36.7 C (98.1 F) |
| 1945 | 37.8 C (100.0 F) |
| 1946 | 36.7 C (98.1 F) |
| 1947 | 35.0 C (95.0 F) |
| 1948 | 35.6 C (96.1 F) |
| 1949 | 37.2 C (99.0 F) |
| 1950 | 36.7 C (98.1 F) |
| 1951 | 37.2 C (99.0 F) |
| 1952 | 35.6 C (96.1 F) |
| 1953 | 36.1 C (97.0 F) |
| 1954 | 37.8 C (100.0 F) |
| 1955 | 36.1 C (97.0 F) |
| 1956 | 34.4 C (93.9 F) |
| 1957 | 35.0 C (95.0 F) |
| 1958 | 36.1 C (97.0 F) |
| 1959 | 36.1 C (97.0 F) |
| 1960 | 36.7 C (98.1 F) |
| 1961 | 37.2 C (99.0 F) |
| 1962 | 35.0 C (95.0 F) |
| 1963 | 35.6 C (96.1 F) |
| 1964 | 37.2 C (99.0 F) |
| 1965 | 33.3 C (91.9 F) |
| 1966 | 37.2 C (99.0 F) |
| 1967 | 36.7 C (98.1 F) |
| 1968 | 34.4 C (93.9 F) |
| 1969 | 35.0 C (95.0 F) |
| 1970 | 36.1 C (97.0 F) |
| 1971 | 37.2 C (99.0 F) |
| 1972 | 36.1 C (97.0 F) |
| 1973 | 37.2 C (99.0 F) |
| 1974 | 35.6 C (96.1 F) |
| 1975 | 36.1 C (97.0 F) |
| 1976 | 38.3 C (100.9 F) |
| 1977 | 36.7 C (98.1 F) |
| 1978 | 37.2 C (99.0 F) |
| 1979 | 38.9 C (102.0 F) |
| 1980 | 36.1 C (97.0 F) |
| 1981 | 36.7 C (98.1 F) |
| 1982 | 36.7 C (98.1 F) |
| 1983 | 36.7 C (98.1 F) |
| 1984 | 36.7 C (98.1 F) |
| 1985 | 38.9 C (102.0 F) |
| 1986 | 36.7 C (98.1 F) |
| 1987 | 35.0 C (95.0 F) |
| 1988 | 35.6 C (96.1 F) |
| 1989 | 37.8 C (100.0 F) |
| 1990 | 35.6 C (96.1 F) |
| 1991 | 35.0 C (95.0 F) |
| 1992 | 35.6 C (96.1 F) |
| 1993 | 33.3 C (91.9 F) |
| 1994 | 36.1 C (97.0 F) |
| 1995 | 36.1 C (97.0 F) |
| 1996 | 36.1 C (97.0 F) |
| 1997 | 35.0 C (95.0 F) |
| 1998 | 37.8 C (100.0 F) |
| 1999 | 35.0 C (95.0 F) |
| 2000 | 37.2 C (99.0 F) |
| 2001 | 37.2 C (99.0 F) |
| 2002 | 39.4 C (102.9 F) |
| 2003 | 37.2 C (99.0 F) |
| 2004 | 35.0 C (95.0 F) |
| 2005 | 37.2 C (99.0 F) |
| 2006 | 36.7 C (98.1 F) |
| 2007 | 36.1 C (97.0 F) |
| 2008 | 35.0 C (95.0 F) |
| 2009 | 35.6 C (96.1 F) |
| 2010 | 36.1 C (97.0 F) |
| 2011 | 32.2 C (90.0 F) |
| 2012 | 34.4 C (93.9 F) |
| 2013 | 36.7 C (98.1 F) |
| 2014 | 35.0 C (95.0 F) |
| 2015 | 35.6 C (96.1 F) |
| 2016 | 36.1 C (97.0 F) |
| 2017 | 36.1 C (97.0 F) |
| 2018 | 36.1 C (97.0 F) |
| 2019 | 34.4 C (93.9 F) |
| 2020 | 36.7 C (98.1 F) |
| 2021 | 37.8 C (100.0 F) |
| 2022 | 36.7 C (98.1 F) |
| 2023 | 37.2 C (99.0 F) |
| 2024 | 36.1 C (97.0 F) |
| 2025 | 36.1 C (97.0 F) |
| 2026 | 38.3 C (100.9 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1908 | n/a |
| 1909 | n/a |
| 1910 | -15.0 C (5.0 F) |
| 1911 | -20.0 C (-4.0 F) |
| 1912 | -21.7 C (-7.1 F) |
| 1913 | -27.2 C (-17.0 F) |
| 1914 | -18.3 C (-0.9 F) |
| 1915 | -20.0 C (-4.0 F) |
| 1916 | -27.2 C (-17.0 F) |
| 1917 | -27.8 C (-18.0 F) |
| 1918 | -26.7 C (-16.1 F) |
| 1919 | -28.3 C (-18.9 F) |
| 1920 | -23.3 C (-9.9 F) |
| 1921 | -20.6 C (-5.1 F) |
| 1922 | -27.2 C (-17.0 F) |
| 1923 | -26.1 C (-15.0 F) |
| 1924 | -32.8 C (-27.0 F) |
| 1925 | -24.4 C (-11.9 F) |
| 1926 | -26.7 C (-16.1 F) |
| 1927 | -25.0 C (-13.0 F) |
| 1928 | -21.7 C (-7.1 F) |
| 1929 | -31.1 C (-24.0 F) |
| 1930 | -31.1 C (-24.0 F) |
| 1931 | -30.0 C (-22.0 F) |
| 1932 | -29.4 C (-20.9 F) |
| 1933 | -34.4 C (-29.9 F) |
| 1934 | -17.2 C (1.0 F) |
| 1935 | -25.0 C (-13.0 F) |
| 1936 | -20.6 C (-5.1 F) |
| 1937 | -34.4 C (-29.9 F) |
| 1938 | -17.8 C (0.0 F) |
| 1939 | -27.8 C (-18.0 F) |
| 1940 | -21.7 C (-7.1 F) |
| 1941 | -17.2 C (1.0 F) |
| 1942 | -27.2 C (-17.0 F) |
| 1943 | -21.1 C (-6.0 F) |
| 1944 | -30.0 C (-22.0 F) |
| 1945 | -18.9 C (-2.0 F) |
| 1946 | -11.7 C (10.9 F) |
| 1947 | -22.2 C (-8.0 F) |
| 1948 | -23.9 C (-11.0 F) |
| 1949 | -30.0 C (-22.0 F) |
| 1950 | -26.7 C (-16.1 F) |
| 1951 | -30.0 C (-22.0 F) |
| 1952 | -31.1 C (-24.0 F) |
| 1953 | -21.1 C (-6.0 F) |
| 1954 | -20.0 C (-4.0 F) |
| 1955 | -25.6 C (-14.1 F) |
| 1956 | -23.9 C (-11.0 F) |
| 1957 | -23.9 C (-11.0 F) |
| 1958 | -19.4 C (-2.9 F) |
| 1959 | -26.1 C (-15.0 F) |
| 1960 | -26.7 C (-16.1 F) |
| 1961 | -23.9 C (-11.0 F) |
| 1962 | -28.3 C (-18.9 F) |
| 1963 | -30.0 C (-22.0 F) |
| 1964 | -26.1 C (-15.0 F) |
| 1965 | -20.0 C (-4.0 F) |
| 1966 | -23.9 C (-11.0 F) |
| 1967 | -25.6 C (-14.1 F) |
| 1968 | -23.3 C (-9.9 F) |
| 1969 | -20.6 C (-5.1 F) |
| 1970 | -20.6 C (-5.1 F) |
| 1971 | -32.8 C (-27.0 F) |
| 1972 | -30.0 C (-22.0 F) |
| 1973 | -27.8 C (-18.0 F) |
| 1974 | -23.9 C (-11.0 F) |
| 1975 | -25.6 C (-14.1 F) |
| 1976 | -26.7 C (-16.1 F) |
| 1977 | -26.7 C (-16.1 F) |
| 1978 | -26.1 C (-15.0 F) |
| 1979 | -28.9 C (-20.0 F) |
| 1980 | -22.8 C (-9.0 F) |
| 1981 | -20.6 C (-5.1 F) |
| 1982 | -31.7 C (-25.1 F) |
| 1983 | -22.2 C (-8.0 F) |
| 1984 | -27.2 C (-17.0 F) |
| 1985 | -30.6 C (-23.1 F) |
| 1986 | -21.1 C (-6.0 F) |
| 1987 | -29.4 C (-20.9 F) |
| 1988 | -27.2 C (-17.0 F) |
| 1989 | -31.7 C (-25.1 F) |
| 1990 | -32.2 C (-26.0 F) |
| 1991 | -22.8 C (-9.0 F) |
| 1992 | -23.9 C (-11.0 F) |
| 1993 | -25.0 C (-13.0 F) |
| 1994 | -20.6 C (-5.1 F) |
| 1995 | -18.3 C (-0.9 F) |
| 1996 | -17.8 C (0.0 F) |
| 1997 | -24.4 C (-11.9 F) |
| 1998 | -30.0 C (-22.0 F) |
| 1999 | -16.1 C (3.0 F) |
| 2000 | -16.1 C (3.0 F) |
| 2001 | -23.3 C (-9.9 F) |
| 2002 | -23.3 C (-9.9 F) |
| 2003 | -21.7 C (-7.1 F) |
| 2004 | -25.0 C (-13.0 F) |
| 2005 | -19.4 C (-2.9 F) |
| 2006 | -20.0 C (-4.0 F) |
| 2007 | -26.7 C (-16.1 F) |
| 2008 | -24.4 C (-11.9 F) |
| 2009 | -29.4 C (-20.9 F) |
| 2010 | -17.8 C (0.0 F) |
| 2011 | -26.7 C (-16.1 F) |
| 2012 | -22.2 C (-8.0 F) |
| 2013 | -29.4 C (-20.9 F) |
| 2014 | -20.0 C (-4.0 F) |
| 2015 | -24.4 C (-11.9 F) |
| 2016 | -22.8 C (-9.0 F) |
| 2017 | -22.8 C (-9.0 F) |
| 2018 | -20.6 C (-5.1 F) |
| 2019 | -23.9 C (-11.0 F) |
| 2020 | -22.2 C (-8.0 F) |
| 2021 | -19.4 C (-2.9 F) |
| 2022 | -23.9 C (-11.0 F) |
| 2023 | -22.2 C (-8.0 F) |
| 2024 | -15.6 C (3.9 F) |
| 2025 | -19.4 C (-2.9 F) |
| 2026 | -17.2 C (1.0 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1908 | 32.5 mm (1.3 in) |
| 1909 | 26.7 mm (1.1 in) |
| 1910 | 23.6 mm (0.9 in) |
| 1911 | 36.8 mm (1.4 in) |
| 1912 | 33.3 mm (1.3 in) |
| 1913 | 40.1 mm (1.6 in) |
| 1914 | 42.7 mm (1.7 in) |
| 1915 | 35.3 mm (1.4 in) |
| 1916 | 33.8 mm (1.3 in) |
| 1917 | 19.1 mm (0.8 in) |
| 1918 | 14.5 mm (0.6 in) |
| 1919 | 14.2 mm (0.6 in) |
| 1920 | 29.2 mm (1.1 in) |
| 1921 | 20.8 mm (0.8 in) |
| 1922 | 16.3 mm (0.6 in) |
| 1923 | 13.5 mm (0.5 in) |
| 1924 | 26.4 mm (1.0 in) |
| 1925 | 18.8 mm (0.7 in) |
| 1926 | 17.8 mm (0.7 in) |
| 1927 | 14.7 mm (0.6 in) |
| 1928 | 10.7 mm (0.4 in) |
| 1929 | 22.9 mm (0.9 in) |
| 1930 | 19.6 mm (0.8 in) |
| 1931 | 18.8 mm (0.7 in) |
| 1932 | 15.5 mm (0.6 in) |
| 1933 | 12.4 mm (0.5 in) |
| 1934 | 10.2 mm (0.4 in) |
| 1935 | 13.7 mm (0.5 in) |
| 1936 | 20.1 mm (0.8 in) |
| 1937 | 29.2 mm (1.1 in) |
| 1938 | 20.3 mm (0.8 in) |
| 1939 | 38.4 mm (1.5 in) |
| 1940 | 14.7 mm (0.6 in) |
| 1941 | 25.9 mm (1.0 in) |
| 1942 | 23.4 mm (0.9 in) |
| 1943 | 29.5 mm (1.2 in) |
| 1944 | 28.4 mm (1.1 in) |
| 1945 | 17.5 mm (0.7 in) |
| 1946 | 22.6 mm (0.9 in) |
| 1947 | 23.4 mm (0.9 in) |
| 1948 | 15.7 mm (0.6 in) |
| 1949 | 21.1 mm (0.8 in) |
| 1950 | 19.8 mm (0.8 in) |
| 1951 | 24.9 mm (1.0 in) |
| 1952 | 15.0 mm (0.6 in) |
| 1953 | 15.2 mm (0.6 in) |
| 1954 | 16.8 mm (0.7 in) |
| 1955 | 16.8 mm (0.7 in) |
| 1956 | 15.0 mm (0.6 in) |
| 1957 | 22.4 mm (0.9 in) |
| 1958 | 14.0 mm (0.6 in) |
| 1959 | 15.7 mm (0.6 in) |
| 1960 | 16.3 mm (0.6 in) |
| 1961 | 16.8 mm (0.7 in) |
| 1962 | 15.7 mm (0.6 in) |
| 1963 | 16.3 mm (0.6 in) |
| 1964 | 25.7 mm (1.0 in) |
| 1965 | 19.8 mm (0.8 in) |
| 1966 | 53.1 mm (2.1 in) |
| 1967 | 20.6 mm (0.8 in) |
| 1968 | 24.9 mm (1.0 in) |
| 1969 | 12.4 mm (0.5 in) |
| 1970 | 35.6 mm (1.4 in) |
| 1971 | 11.7 mm (0.5 in) |
| 1972 | 17.5 mm (0.7 in) |
| 1973 | 19.3 mm (0.8 in) |
| 1974 | 31.5 mm (1.2 in) |
| 1975 | 40.1 mm (1.6 in) |
| 1976 | 8.1 mm (0.32 in) |
| 1977 | 10.2 mm (0.4 in) |
| 1978 | 23.4 mm (0.9 in) |
| 1979 | 16.0 mm (0.6 in) |
| 1980 | 19.8 mm (0.8 in) |
| 1981 | 16.5 mm (0.6 in) |
| 1982 | 29.2 mm (1.1 in) |
| 1983 | 59.9 mm (2.4 in) |
| 1984 | 37.6 mm (1.5 in) |
| 1985 | 13.5 mm (0.5 in) |
| 1986 | 17.3 mm (0.7 in) |
| 1987 | 12.7 mm (0.5 in) |
| 1988 | 18.3 mm (0.7 in) |
| 1989 | 23.9 mm (0.9 in) |
| 1990 | 36.1 mm (1.4 in) |
| 1991 | 14.2 mm (0.6 in) |
| 1992 | 23.4 mm (0.9 in) |
| 1993 | 14.2 mm (0.6 in) |
| 1994 | 20.3 mm (0.8 in) |
| 1995 | 16.3 mm (0.6 in) |
| 1996 | 26.2 mm (1.0 in) |
| 1997 | 18.8 mm (0.7 in) |
| 1998 | 22.4 mm (0.9 in) |
| 1999 | 22.6 mm (0.9 in) |
| 2000 | 48.3 mm (1.9 in) |
| 2001 | 10.7 mm (0.4 in) |
| 2002 | 27.9 mm (1.1 in) |
| 2003 | 25.9 mm (1.0 in) |
| 2004 | 39.4 mm (1.6 in) |
| 2005 | 29.7 mm (1.2 in) |
| 2006 | 19.8 mm (0.8 in) |
| 2007 | 21.6 mm (0.9 in) |
| 2008 | 19.3 mm (0.8 in) |
| 2009 | 15.2 mm (0.6 in) |
| 2010 | 51.8 mm (2.0 in) |
| 2011 | 14.5 mm (0.6 in) |
| 2012 | 16.8 mm (0.7 in) |
| 2013 | 19.1 mm (0.8 in) |
| 2014 | 21.6 mm (0.9 in) |
| 2015 | 20.8 mm (0.8 in) |
| 2016 | 22.9 mm (0.9 in) |
| 2017 | 22.9 mm (0.9 in) |
| 2018 | 27.9 mm (1.1 in) |
| 2019 | 20.6 mm (0.8 in) |
| 2020 | 13.0 mm (0.5 in) |
| 2021 | 36.1 mm (1.4 in) |
| 2022 | 25.7 mm (1.0 in) |
| 2023 | 20.3 mm (0.8 in) |
| 2024 | 25.4 mm (1.0 in) |
| 2025 | 15.2 mm (0.6 in) |
| 2026 | 14.5 mm (0.6 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1908 | 53.0 mm (2.1 in) |
| 1909 | 55.4 mm (2.2 in) |
| 1910 | 33.9 mm (1.3 in) |
| 1911 | 39.9 mm (1.6 in) |
| 1912 | 59.0 mm (2.3 in) |
| 1913 | 28.5 mm (1.1 in) |
| 1914 | 51.1 mm (2.0 in) |
| 1915 | 45.0 mm (1.8 in) |
| 1916 | 51.5 mm (2.0 in) |
| 1917 | 36.5 mm (1.4 in) |
| 1918 | 39.9 mm (1.6 in) |
| 1919 | 17.5 mm (0.7 in) |
| 1920 | 43.9 mm (1.7 in) |
| 1921 | 25.6 mm (1.0 in) |
| 1922 | 29.2 mm (1.1 in) |
| 1923 | 19.9 mm (0.8 in) |
| 1924 | 38.6 mm (1.5 in) |
| 1925 | 23.4 mm (0.9 in) |
| 1926 | 29.3 mm (1.2 in) |
| 1927 | 33.3 mm (1.3 in) |
| 1928 | 26.2 mm (1.0 in) |
| 1929 | 33.1 mm (1.3 in) |
| 1930 | 44.7 mm (1.8 in) |
| 1931 | 23.9 mm (0.9 in) |
| 1932 | 35.8 mm (1.4 in) |
| 1933 | 20.5 mm (0.8 in) |
| 1934 | 22.4 mm (0.9 in) |
| 1935 | 22.9 mm (0.9 in) |
| 1936 | 47.0 mm (1.9 in) |
| 1937 | 36.4 mm (1.4 in) |
| 1938 | 25.8 mm (1.0 in) |
| 1939 | 51.9 mm (2.0 in) |
| 1940 | 24.1 mm (0.9 in) |
| 1941 | 42.1 mm (1.7 in) |
| 1942 | 23.4 mm (0.9 in) |
| 1943 | 60.2 mm (2.4 in) |
| 1944 | 31.4 mm (1.2 in) |
| 1945 | 28.1 mm (1.1 in) |
| 1946 | 30.8 mm (1.2 in) |
| 1947 | 25.7 mm (1.0 in) |
| 1948 | 20.6 mm (0.8 in) |
| 1949 | 35.5 mm (1.4 in) |
| 1950 | 24.2 mm (1.0 in) |
| 1951 | 25.7 mm (1.0 in) |
| 1952 | 29.2 mm (1.1 in) |
| 1953 | 23.4 mm (0.9 in) |
| 1954 | 26.2 mm (1.0 in) |
| 1955 | 28.2 mm (1.1 in) |
| 1956 | 25.0 mm (1.0 in) |
| 1957 | 23.3 mm (0.9 in) |
| 1958 | 22.9 mm (0.9 in) |
| 1959 | 23.1 mm (0.9 in) |
| 1960 | 36.1 mm (1.4 in) |
| 1961 | 29.5 mm (1.2 in) |
| 1962 | 27.5 mm (1.1 in) |
| 1963 | 41.4 mm (1.6 in) |
| 1964 | 38.5 mm (1.5 in) |
| 1965 | 28.0 mm (1.1 in) |
| 1966 | 67.3 mm (2.6 in) |
| 1967 | 36.4 mm (1.4 in) |
| 1968 | 32.2 mm (1.3 in) |
| 1969 | 16.8 mm (0.7 in) |
| 1970 | 42.5 mm (1.7 in) |
| 1971 | 23.6 mm (0.9 in) |
| 1972 | 29.7 mm (1.2 in) |
| 1973 | 21.8 mm (0.9 in) |
| 1974 | 40.1 mm (1.6 in) |
| 1975 | 41.9 mm (1.6 in) |
| 1976 | 13.4 mm (0.5 in) |
| 1977 | 23.4 mm (0.9 in) |
| 1978 | 25.9 mm (1.0 in) |
| 1979 | 18.6 mm (0.7 in) |
| 1980 | 42.1 mm (1.7 in) |
| 1981 | 27.2 mm (1.1 in) |
| 1982 | 75.5 mm (3.0 in) |
| 1983 | 33.9 mm (1.3 in) |
| 1984 | 56.1 mm (2.2 in) |
| 1985 | 36.1 mm (1.4 in) |
| 1986 | 28.2 mm (1.1 in) |
| 1987 | 32.0 mm (1.3 in) |
| 1988 | 23.6 mm (0.9 in) |
| 1989 | 25.9 mm (1.0 in) |
| 1990 | 36.1 mm (1.4 in) |
| 1991 | 21.6 mm (0.9 in) |
| 1992 | 39.9 mm (1.6 in) |
| 1993 | 31.8 mm (1.3 in) |
| 1994 | 25.9 mm (1.0 in) |
| 1995 | 17.6 mm (0.7 in) |
| 1996 | 29.5 mm (1.2 in) |
| 1997 | 21.6 mm (0.9 in) |
| 1998 | 43.8 mm (1.7 in) |
| 1999 | 33.1 mm (1.3 in) |
| 2000 | 56.2 mm (2.2 in) |
| 2001 | 18.7 mm (0.7 in) |
| 2002 | 40.9 mm (1.6 in) |
| 2003 | 25.9 mm (1.0 in) |
| 2004 | 76.3 mm (3.0 in) |
| 2005 | 35.0 mm (1.4 in) |
| 2006 | 25.6 mm (1.0 in) |
| 2007 | 22.8 mm (0.9 in) |
| 2008 | 23.9 mm (0.9 in) |
| 2009 | 20.8 mm (0.8 in) |
| 2010 | 81.0 mm (3.2 in) |
| 2011 | 81.8 mm (3.2 in) |
| 2012 | 21.7 mm (0.9 in) |
| 2013 | 21.1 mm (0.8 in) |
| 2014 | 29.5 mm (1.2 in) |
| 2015 | 11.5 mm (0.5 in) |
| 2016 | 32.8 mm (1.3 in) |
| 2017 | 30.0 mm (1.2 in) |
| 2018 | 28.4 mm (1.1 in) |
| 2019 | 39.6 mm (1.6 in) |
| 2020 | 23.2 mm (0.9 in) |
| 2021 | 47.8 mm (1.9 in) |
| 2022 | 31.0 mm (1.2 in) |
| 2023 | 54.1 mm (2.1 in) |
| 2024 | 40.6 mm (1.6 in) |
| 2025 | 17.2 mm (0.7 in) |
| 2026 | 27.5 mm (1.1 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1908 | 32 days |
| 1909 | 26 days |
| 1910 | 33 days |
| 1911 | 12 days |
| 1912 | 5 days |
| 1913 | 18 days |
| 1914 | 5 days |
| 1915 | 15 days |
| 1916 | 63 days |
| 1917 | 29 days |
| 1918 | 17 days |
| 1919 | 4 days |
| 1920 | 14 days |
| 1921 | 9 days |
| 1922 | 19 days |
| 1923 | 31 days |
| 1924 | 7 days |
| 1925 | 4 days |
| 1926 | 30 days |
| 1927 | 30 days |
| 1928 | 26 days |
| 1929 | 45 days |
| 1930 | 34 days |
| 1931 | 63 days |
| 1932 | 36 days |
| 1933 | 46 days |
| 1934 | 36 days |
| 1935 | 50 days |
| 1936 | 32 days |
| 1937 | 31 days |
| 1938 | 25 days |
| 1939 | 56 days |
| 1940 | 26 days |
| 1941 | 39 days |
| 1942 | 41 days |
| 1943 | 24 days |
| 1944 | 46 days |
| 1945 | 27 days |
| 1946 | 54 days |
| 1947 | 25 days |
| 1948 | 38 days |
| 1949 | 48 days |
| 1950 | 56 days |
| 1951 | 39 days |
| 1952 | 54 days |
| 1953 | 33 days |
| 1954 | 34 days |
| 1955 | 39 days |
| 1956 | 43 days |
| 1957 | 34 days |
| 1958 | 93 days |
| 1959 | 39 days |
| 1960 | 44 days |
| 1961 | 47 days |
| 1962 | 41 days |
| 1963 | 31 days |
| 1964 | 38 days |
| 1965 | 30 days |
| 1966 | 67 days |
| 1967 | 35 days |
| 1968 | 43 days |
| 1969 | 37 days |
| 1970 | 43 days |
| 1971 | 37 days |
| 1972 | 25 days |
| 1973 | 29 days |
| 1974 | 56 days |
| 1975 | 35 days |
| 1976 | 89 days |
| 1977 | 48 days |
| 1978 | 69 days |
| 1979 | 73 days |
| 1980 | 45 days |
| 1981 | 29 days |
| 1982 | 32 days |
| 1983 | 25 days |
| 1984 | 32 days |
| 1985 | 44 days |
| 1986 | 32 days |
| 1987 | 44 days |
| 1988 | 31 days |
| 1989 | 42 days |
| 1990 | 29 days |
| 1991 | 37 days |
| 1992 | 34 days |
| 1993 | 33 days |
| 1994 | 51 days |
| 1995 | 58 days |
| 1996 | 32 days |
| 1997 | 39 days |
| 1998 | 41 days |
| 1999 | 62 days |
| 2000 | 28 days |
| 2001 | 39 days |
| 2002 | 42 days |
| 2003 | 58 days |
| 2004 | 31 days |
| 2005 | 25 days |
| 2006 | 32 days |
| 2007 | 40 days |
| 2008 | 26 days |
| 2009 | 42 days |
| 2010 | 34 days |
| 2011 | 11 days |
| 2012 | 20 days |
| 2013 | 33 days |
| 2014 | 13 days |
| 2015 | 17 days |
| 2016 | 40 days |
| 2017 | 31 days |
| 2018 | 45 days |
| 2019 | 36 days |
| 2020 | 46 days |
| 2021 | 55 days |
| 2022 | 45 days |
| 2023 | 32 days |
| 2024 | 59 days |
| 2025 | 80 days |
| 2026 | 37 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
86 years with a frostAcross 86 years with a frost, the median last spring frost at Moroni falls on 31 May and the median first autumn frost on 21 September, which leaves a median of 113 days between them.
In 1981 to 2025 the median growing season was 114 days. That is 3 days fewer than in 1911 to 1941.
Fitted over all years, the growing season changes by +0.5 days per decade at this station.
| Measure | Median, all years | Earliest period (1911 to 1941) | Recent period (1981 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 31 May | 30 May | 30 May | no change | +0.2 days per decade |
| First autumn frost | 21 September | 20 September | 22 September | 2 days later | +0.7 days per decade |
| Growing days | 113 days | 117 days | 114 days | 3 days fewer | +0.5 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
76 years, 1909 to 2025A day with at least 19.4 mm (0.8 in) of rain is expected about once in 2 years. A day with at least 57.5 mm (2.3 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 19.4 mm (0.8 in) | |
| 5 years | 27.0 mm (1.1 in) | |
| 10 years | 33.0 mm (1.3 in) | |
| 25 years | 41.7 mm (1.6 in) | |
| 50 years | 49.2 mm (1.9 in) | |
| 100 years | 57.5 mm (2.3 in) | Longer than the 76 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 76 years of values from 1909 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: 59.9 mm (2.4 in) in 1983; 53.1 mm (2.1 in) in 1966; 48.3 mm (1.9 in) in 2000.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
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).