Junction 4SSW Weather Records (USC00414670)
Record envelope, standing records and threshold days for Junction 4SSW (USC00414670), Texas, United States, with 130 years of record.
Key Facts for Junction 4SSW
- Junction 4SSW (USC00414670) is a weather station in Texas, United States at 30.45 latitude and -99.80 longitude, 533 m (1,747 ft) above sea level.
- The station reports from 1897 to 2026, 130 years of record.
- 1,464 records set at Junction 4SSW still stand.
- Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
- Junction 4SSW set a daily record precipitation of 198.6 mm (7.8 in) on 1 October 2026 (provisional).
Provisional Records
Records set in the last 60 days are provisional until they clear the revision window.
About the Station
- Location: Texas, United States, 30.45 latitude, -99.80 longitude.
- Elevation: 533 m (1,747 ft).
- Period of record: 1897 to 2026, 130 years.
- Eligible elements: tmax, tmin, prcp, snow, snwd.
Daily Record Envelope and 2026
10 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 32.2 C (90.0 F) | -20.0 C (-4.0 F) | 27.8 C (82.0 F) | -13.3 C (8.1 F) |
| Feb | 36.7 C (98.1 F) | -20.6 C (-5.1 F) | 31.7 C (89.1 F) | -8.9 C (16.0 F) |
| Mar | 37.8 C (100.0 F) | -15.0 C (5.0 F) | 35.0 C (95.0 F) | -6.1 C (21.0 F) |
| Apr | 40.0 C (104.0 F) | -6.1 C (21.0 F) | 33.3 C (91.9 F) | 1.1 C (34.0 F) |
| May | 43.3 C (109.9 F) | -1.7 C (28.9 F) | 32.8 C (91.0 F) | 4.4 C (39.9 F) |
| Jun | 43.3 C (109.9 F) | 3.3 C (37.9 F) | 38.9 C (102.0 F) | 17.2 C (63.0 F) |
| Jul | 42.8 C (109.0 F) | 9.4 C (48.9 F) | 36.7 C (98.1 F) | 16.7 C (62.1 F) |
| Aug | 44.4 C (111.9 F) | 6.7 C (44.1 F) | 40.0 C (104.0 F) | 13.9 C (57.0 F) |
| Sep | 42.2 C (108.0 F) | 0.0 C (32.0 F) | 39.4 C (102.9 F) | 16.7 C (62.1 F) |
| Oct | 40.0 C (104.0 F) | -6.1 C (21.0 F) | 33.9 C (93.0 F) | 8.3 C (46.9 F) |
| Nov | 33.9 C (93.0 F) | -12.8 C (9.0 F) | n/a | n/a |
| Dec | 32.8 C (91.0 F) | -23.9 C (-11.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1897 | 8 |
| 1907 | 1 |
| 1908 | 15 |
| 1910 | 22 |
| 1911 | 27 |
| 1912 | 15 |
| 1913 | 7 |
| 1914 | 19 |
| 1915 | 30 |
| 1916 | 17 |
| 1917 | 23 |
| 1918 | 15 |
| 1919 | 34 |
| 1920 | 20 |
| 1921 | 13 |
| 1922 | 11 |
| 1923 | 7 |
| 1924 | 10 |
| 1925 | 16 |
| 1926 | 9 |
| 1927 | 8 |
| 1928 | 19 |
| 1929 | 15 |
| 1930 | 10 |
| 1931 | 5 |
| 1932 | 16 |
| 1933 | 6 |
| 1934 | 9 |
| 1935 | 5 |
| 1936 | 10 |
| 1937 | 10 |
| 1938 | 12 |
| 1939 | 20 |
| 1940 | 13 |
| 1941 | 9 |
| 1942 | 7 |
| 1943 | 9 |
| 1944 | 14 |
| 1945 | 7 |
| 1946 | 21 |
| 1947 | 20 |
| 1948 | 26 |
| 1949 | 9 |
| 1950 | 17 |
| 1951 | 24 |
| 1952 | 17 |
| 1953 | 20 |
| 1954 | 16 |
| 1955 | 11 |
| 1956 | 9 |
| 1957 | 18 |
| 1969 | 5 |
| 1970 | 11 |
| 1971 | 17 |
| 1972 | 11 |
| 1973 | 10 |
| 1974 | 19 |
| 1975 | 13 |
| 1976 | 9 |
| 1977 | 8 |
| 1978 | 1 |
| 1979 | 9 |
| 1980 | 32 |
| 1981 | 8 |
| 1982 | 3 |
| 1983 | 2 |
| 1984 | 17 |
| 1985 | 10 |
| 1986 | 13 |
| 1987 | 9 |
| 1988 | 15 |
| 1989 | 22 |
| 1990 | 10 |
| 1991 | 9 |
| 1992 | 7 |
| 1993 | 15 |
| 1994 | 2 |
| 1996 | 5 |
| 1997 | 13 |
| 1998 | 10 |
| 1999 | 11 |
| 2000 | 23 |
| 2001 | 10 |
| 2002 | 16 |
| 2003 | 18 |
| 2004 | 12 |
| 2005 | 10 |
| 2006 | 9 |
| 2007 | 10 |
| 2008 | 15 |
| 2009 | 7 |
| 2010 | 14 |
| 2011 | 20 |
| 2012 | 16 |
| 2013 | 24 |
| 2014 | 15 |
| 2015 | 10 |
| 2016 | 10 |
| 2017 | 16 |
| 2018 | 17 |
| 2019 | 27 |
| 2020 | 21 |
| 2021 | 19 |
| 2022 | 13 |
| 2023 | 12 |
| 2024 | 16 |
| 2025 | 16 |
| 2026 | 11 |
All-Time Record Progression
4 new records| Date | Kind | Detail |
|---|---|---|
| 1935-06-14 | Record daily precipitation | Record daily precipitation 152.4 mm (6.0 in) |
| 1980-09-08 | Record daily precipitation | Record daily precipitation 154.9 mm (6.1 in) |
| 2011-08-02 | Record high maximum temperature | Record high maximum temperature 44.4 C (111.9 F) |
| 2018-10-08 | Record daily precipitation | Record daily precipitation 217.4 mm (8.6 in) |
Wettest Day of Each Month
Oct: 217.4 mm (8.6 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 47.0 mm (1.9 in) | 14 January 1902 |
| Feb | 50.8 mm (2.0 in) | 21 February 1990 |
| Mar | 73.9 mm (2.9 in) | 26 March 2007 |
| Apr | 114.3 mm (4.5 in) | 15 April 1918 |
| May | 123.2 mm (4.9 in) | 21 May 1914 |
| Jun | 152.4 mm (6.0 in) | 14 June 1935 |
| Jul | 112.8 mm (4.4 in) | 12 July 1907 |
| Aug | 114.3 mm (4.5 in) | 17 August 2007 |
| Sep | 154.9 mm (6.1 in) | 8 September 1980 |
| Oct | 217.4 mm (8.6 in) | 8 October 2018 |
| Nov | 120.7 mm (4.8 in) | 3 November 2000 |
| Dec | 146.1 mm (5.8 in) | 31 December 1984 |
Period of Record Coverage
1897 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1897 | 148 | 41% | No |
| 1907 | 61 | 17% | No |
| 1908 | 263 | 72% | No |
| 1910 | 334 | 92% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 336 | 92% | Yes |
| 1913 | 242 | 66% | No |
| 1914 | 362 | 99% | Yes |
| 1915 | 332 | 91% | Yes |
| 1916 | 363 | 99% | Yes |
| 1917 | 334 | 92% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 365 | 100% | Yes |
| 1920 | 364 | 99% | Yes |
| 1921 | 365 | 100% | Yes |
| 1922 | 330 | 90% | Yes |
| 1923 | 348 | 95% | Yes |
| 1924 | 344 | 94% | Yes |
| 1925 | 325 | 89% | No |
| 1926 | 323 | 88% | No |
| 1927 | 302 | 83% | No |
| 1928 | 345 | 94% | Yes |
| 1929 | 347 | 95% | Yes |
| 1930 | 360 | 99% | Yes |
| 1931 | 347 | 95% | Yes |
| 1932 | 358 | 98% | Yes |
| 1933 | 341 | 93% | Yes |
| 1934 | 355 | 97% | Yes |
| 1935 | 334 | 92% | Yes |
| 1936 | 365 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 358 | 98% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 364 | 100% | Yes |
| 1943 | 364 | 100% | Yes |
| 1944 | 363 | 99% | Yes |
| 1945 | 272 | 75% | No |
| 1946 | 334 | 92% | Yes |
| 1947 | 364 | 100% | Yes |
| 1948 | 357 | 98% | Yes |
| 1949 | 364 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 364 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 334 | 92% | Yes |
| 1969 | 275 | 75% | No |
| 1970 | 365 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 363 | 99% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 365 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 247 | 68% | No |
| 1979 | 328 | 90% | No |
| 1980 | 333 | 91% | Yes |
| 1981 | 340 | 93% | Yes |
| 1982 | 205 | 56% | No |
| 1983 | 239 | 65% | No |
| 1984 | 199 | 54% | No |
| 1985 | 148 | 41% | No |
| 1986 | 359 | 98% | Yes |
| 1987 | 346 | 95% | Yes |
| 1988 | 333 | 91% | Yes |
| 1989 | 361 | 99% | Yes |
| 1990 | 357 | 98% | Yes |
| 1991 | 353 | 97% | Yes |
| 1992 | 339 | 93% | Yes |
| 1993 | 323 | 88% | No |
| 1994 | 98 | 27% | No |
| 1996 | 61 | 17% | No |
| 1997 | 365 | 100% | Yes |
| 1998 | 363 | 99% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 365 | 100% | Yes |
| 2001 | 362 | 99% | Yes |
| 2002 | 361 | 99% | Yes |
| 2003 | 362 | 99% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 362 | 99% | Yes |
| 2007 | 358 | 98% | Yes |
| 2008 | 357 | 98% | Yes |
| 2009 | 349 | 96% | Yes |
| 2010 | 346 | 95% | Yes |
| 2011 | 361 | 99% | Yes |
| 2012 | 365 | 100% | Yes |
| 2013 | 349 | 96% | Yes |
| 2014 | 359 | 98% | Yes |
| 2015 | 362 | 99% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 357 | 98% | Yes |
| 2018 | 359 | 98% | Yes |
| 2019 | 363 | 99% | Yes |
| 2020 | 364 | 99% | Yes |
| 2021 | 364 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 270 | 74% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 1 October 2026 | Junction 4SSW, US | daily rain (Provisional) | 198.6 mm (7.8 in) | 141.2 mm (5.6 in) | 99 years | 79 of 100 (Major) |
| 13 September 2026 | Junction 4SSW, US | daily high max (Provisional) | 39.4 C (102.9 F) | 1.6 C (2.9 F) | 96 years | 41 of 100 (Notable) |
| 28 August 2026 | Junction 4SSW, US | daily high max (Tie, Provisional) | 39.4 C (102.9 F) | tie | 85 years | 8 of 100 (Routine) |
| 17 July 2026 | Junction 4SSW, US | daily rain | 39.6 mm (1.6 in) | 21.8 mm (0.9 in) | 51 years | 38 of 100 (Notable) |
| 15 July 2026 | Junction 4SSW, US | daily low max (Tie) | 25.0 C (77.0 F) | tie | 0 years | 2 of 100 (Routine) |
| 21 April 2026 | Junction 4SSW, US | daily low max | 13.3 C (55.9 F) | 3.9 C (7.0 F) | 69 years | 37 of 100 (Notable) |
| 19 April 2026 | Junction 4SSW, US | daily low max | 12.8 C (55.0 F) | 5.5 C (9.9 F) | 12 years | 24 of 100 (Routine) |
| 11 April 2026 | Junction 4SSW, US | daily rain | 76.2 mm (3.0 in) | 26.7 mm (1.1 in) | 103 years | 57 of 100 (Notable) |
| 4 April 2026 | Junction 4SSW, US | daily high min | 20.0 C (68.0 F) | 0.6 C (1.1 F) | 72 years | 32 of 100 (Routine) |
| 23 March 2026 | Junction 4SSW, US | daily high max | 33.3 C (91.9 F) | 0.5 C (0.9 F) | 76 years | 32 of 100 (Routine) |
| 22 March 2026 | Junction 4SSW, US | daily high max | 35.0 C (95.0 F) | 1.7 C (3.1 F) | 55 years | 28 of 100 (Routine) |
| 21 March 2026 | Junction 4SSW, US | daily high max (Tie) | 32.8 C (91.0 F) | tie | 32 years | 4 of 100 (Routine) |
| 18 March 2026 | Junction 4SSW, US | daily low min (Tie) | -5.6 C (21.9 F) | tie | 92 years | 9 of 100 (Routine) |
| 7 March 2026 | Junction 4SSW, US | daily high min | 18.3 C (64.9 F) | 1.1 C (2.0 F) | 8 years | 13 of 100 (Routine) |
| 28 January 2026 | Junction 4SSW, US | daily low min (Tie) | -12.2 C (10.0 F) | tie | 100 years | 10 of 100 (Routine) |
| 27 January 2026 | Junction 4SSW, US | daily low min | -13.3 C (8.1 F) | 1.6 C (2.9 F) | 83 years | 36 of 100 (Notable) |
| 26 January 2026 | Junction 4SSW, US | daily low max | -5.0 C (23.0 F) | 3.9 C (7.0 F) | 78 years | 38 of 100 (Notable) |
| 26 January 2026 | Junction 4SSW, US | daily low min | -13.3 C (8.1 F) | 2.7 C (4.9 F) | 38 years | 25 of 100 (Routine) |
| 25 January 2026 | Junction 4SSW, US | daily low max | -6.1 C (21.0 F) | 2.2 C (4.0 F) | 86 years | 38 of 100 (Notable) |
| 3 January 2026 | Junction 4SSW, US | daily high max | 27.8 C (82.0 F) | 0.6 C (1.1 F) | 28 years | 18 of 100 (Routine) |
Climate Trend
76 complete years, 1911 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1911 | 18.5 C | +0.03 C |
| 1914 | 16.4 C | -2.10 C |
| 1916 | 18.4 C | -0.07 C |
| 1918 | 18.6 C | +0.08 C |
| 1919 | 16.2 C | -2.26 C |
| 1920 | 17.2 C | -1.28 C |
| 1921 | 19.7 C | +1.18 C |
| 1924 | 18.0 C | -0.51 C |
| 1925 | 18.8 C | +0.26 C |
| 1928 | 17.6 C | -0.92 C |
| 1930 | 17.8 C | -0.71 C |
| 1932 | 17.6 C | -0.90 C |
| 1933 | 19.1 C | +0.56 C |
| 1934 | 19.0 C | +0.49 C |
| 1936 | 18.7 C | +0.18 C |
| 1937 | 19.1 C | +0.59 C |
| 1938 | 18.0 C | -0.53 C |
| 1939 | 19.5 C | +1.01 C |
| 1940 | 18.6 C | +0.07 C |
| 1941 | 19.5 C | +1.05 C |
| 1942 | 18.6 C | +0.13 C |
| 1943 | 18.9 C | +0.40 C |
| 1944 | 18.8 C | +0.26 C |
| 1947 | 18.7 C | +0.19 C |
| 1948 | 19.2 C | +0.66 C |
| 1949 | 18.7 C | +0.17 C |
| 1950 | 19.4 C | +0.92 C |
| 1951 | 19.9 C | +1.43 C |
| 1952 | 19.5 C | +0.99 C |
| 1953 | 19.7 C | +1.25 C |
| 1954 | 20.4 C | +1.88 C |
| 1955 | 19.7 C | +1.16 C |
| 1956 | 19.8 C | +1.28 C |
| 1970 | 18.4 C | -0.14 C |
| 1971 | 19.1 C | +0.56 C |
| 1972 | 18.9 C | +0.40 C |
| 1973 | 18.3 C | -0.21 C |
| 1974 | 18.7 C | +0.24 C |
| 1975 | 18.4 C | -0.14 C |
| 1976 | 17.5 C | -0.98 C |
| 1977 | 18.7 C | +0.24 C |
| 1986 | 18.7 C | +0.19 C |
| 1989 | 19.1 C | +0.60 C |
| 1990 | 19.5 C | +0.96 C |
| 1991 | 19.3 C | +0.79 C |
| 1992 | 18.9 C | +0.42 C |
| 1993 | 19.0 C | +0.48 C |
| 1997 | 16.9 C | -1.57 C |
| 1998 | 18.3 C | -0.20 C |
| 1999 | 18.0 C | -0.45 C |
| 2000 | 18.3 C | -0.18 C |
| 2001 | 17.6 C | -0.85 C |
| 2002 | 17.2 C | -1.31 C |
| 2003 | 17.5 C | -0.97 C |
| 2004 | 17.9 C | -0.64 C |
| 2005 | 17.9 C | -0.55 C |
| 2006 | 18.6 C | +0.11 C |
| 2007 | 17.2 C | -1.25 C |
| 2008 | 17.7 C | -0.76 C |
| 2009 | 17.7 C | -0.79 C |
| 2010 | 17.0 C | -1.46 C |
| 2011 | 18.6 C | +0.10 C |
| 2012 | 19.1 C | +0.60 C |
| 2013 | 17.3 C | -1.16 C |
| 2014 | 17.6 C | -0.85 C |
| 2015 | 18.0 C | -0.45 C |
| 2016 | 18.8 C | +0.32 C |
| 2017 | 19.3 C | +0.77 C |
| 2018 | 18.4 C | -0.12 C |
| 2019 | 18.6 C | +0.11 C |
| 2020 | 18.9 C | +0.44 C |
| 2021 | 18.1 C | -0.41 C |
| 2022 | 18.3 C | -0.22 C |
| 2023 | 19.1 C | +0.65 C |
| 2024 | 19.1 C | +0.62 C |
| 2025 | 18.3 C | -0.16 C |
The fitted trend in annual mean temperature here over 1911 to 2025 is -0.02 C (-0.08 to 0.03) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.04 F (-0.14 to 0.05) per decade. The slope is a straight line fitted to 76 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.02 C (-0.08 to 0.03) per decade | -0.04 F (-0.14 to 0.05) per decade | 1911 to 2025 | 76 | Not clearly different from zero |
| Mean daily maximum | 0.05 C (-0.03 to 0.13) per decade | 0.1 F (-0.1 to 0.2) per decade | 1911 to 2025 | 76 | Not clearly different from zero |
| Mean daily minimum | -0.1 C (-0.1 to -0.1) per decade | -0.2 F (-0.3 to -0.1) per decade | 1911 to 2025 | 76 | Fall |
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
1897 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 44.4 C (111.9 F) | 2011 | 40.6 C (105.1 F) | 108 |
| Coldest night (TNn) | -23.9 C (-11.0 F) | 1929 | -11.7 C (10.9 F) | 108 |
| Wettest day (Rx1day) | 217.4 mm (8.6 in) | 2018 | 63.5 mm (2.5 in) | 117 |
| Wettest five days (Rx5day) | 282.2 mm (11.1 in) | 2018 | 88.9 mm (3.5 in) | 117 |
| Longest dry spell (CDD) | 87 days | 1925 | 40 days | 117 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1897 | 42.2 C (108.0 F) |
| 1898 | n/a |
| 1900 | n/a |
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | 26.7 C (80.1 F) |
| 1908 | 40.0 C (104.0 F) |
| 1909 | n/a |
| 1910 | 41.7 C (107.1 F) |
| 1911 | 42.2 C (108.0 F) |
| 1912 | 42.8 C (109.0 F) |
| 1913 | 35.6 C (96.1 F) |
| 1914 | 36.1 C (97.0 F) |
| 1915 | 37.8 C (100.0 F) |
| 1916 | 39.4 C (102.9 F) |
| 1917 | 41.1 C (106.0 F) |
| 1918 | 40.0 C (104.0 F) |
| 1919 | 38.3 C (100.9 F) |
| 1920 | 39.4 C (102.9 F) |
| 1921 | 40.0 C (104.0 F) |
| 1922 | 40.0 C (104.0 F) |
| 1923 | 40.0 C (104.0 F) |
| 1924 | 41.1 C (106.0 F) |
| 1925 | 40.6 C (105.1 F) |
| 1926 | 40.6 C (105.1 F) |
| 1927 | 40.6 C (105.1 F) |
| 1928 | 38.9 C (102.0 F) |
| 1929 | 40.6 C (105.1 F) |
| 1930 | 40.6 C (105.1 F) |
| 1931 | 38.3 C (100.9 F) |
| 1932 | 40.6 C (105.1 F) |
| 1933 | 42.2 C (108.0 F) |
| 1934 | 40.0 C (104.0 F) |
| 1935 | 39.4 C (102.9 F) |
| 1936 | 43.3 C (109.9 F) |
| 1937 | 40.6 C (105.1 F) |
| 1938 | 37.8 C (100.0 F) |
| 1939 | 42.8 C (109.0 F) |
| 1940 | 40.0 C (104.0 F) |
| 1941 | 40.6 C (105.1 F) |
| 1942 | 41.1 C (106.0 F) |
| 1943 | 40.6 C (105.1 F) |
| 1944 | 42.2 C (108.0 F) |
| 1945 | 40.6 C (105.1 F) |
| 1946 | 42.2 C (108.0 F) |
| 1947 | 41.1 C (106.0 F) |
| 1948 | 41.1 C (106.0 F) |
| 1949 | 40.0 C (104.0 F) |
| 1950 | 40.6 C (105.1 F) |
| 1951 | 42.8 C (109.0 F) |
| 1952 | 42.2 C (108.0 F) |
| 1953 | 42.2 C (108.0 F) |
| 1954 | 42.8 C (109.0 F) |
| 1955 | 40.0 C (104.0 F) |
| 1956 | 40.6 C (105.1 F) |
| 1957 | 42.2 C (108.0 F) |
| 1969 | 41.7 C (107.1 F) |
| 1970 | 40.0 C (104.0 F) |
| 1971 | 38.9 C (102.0 F) |
| 1972 | 39.4 C (102.9 F) |
| 1973 | 39.4 C (102.9 F) |
| 1974 | 41.1 C (106.0 F) |
| 1975 | 38.3 C (100.9 F) |
| 1976 | 36.7 C (98.1 F) |
| 1977 | 40.6 C (105.1 F) |
| 1978 | 40.0 C (104.0 F) |
| 1979 | 40.6 C (105.1 F) |
| 1980 | 43.3 C (109.9 F) |
| 1981 | 38.9 C (102.0 F) |
| 1982 | 40.6 C (105.1 F) |
| 1983 | 38.3 C (100.9 F) |
| 1984 | 43.3 C (109.9 F) |
| 1985 | 31.1 C (88.0 F) |
| 1986 | 41.7 C (107.1 F) |
| 1987 | 37.2 C (99.0 F) |
| 1988 | 41.1 C (106.0 F) |
| 1989 | 41.7 C (107.1 F) |
| 1990 | 38.3 C (100.9 F) |
| 1991 | 37.2 C (99.0 F) |
| 1992 | 37.2 C (99.0 F) |
| 1993 | 40.6 C (105.1 F) |
| 1994 | 33.3 C (91.9 F) |
| 1996 | 31.7 C (89.1 F) |
| 1997 | 38.3 C (100.9 F) |
| 1998 | 40.6 C (105.1 F) |
| 1999 | 40.0 C (104.0 F) |
| 2000 | 40.6 C (105.1 F) |
| 2001 | 41.1 C (106.0 F) |
| 2002 | 40.0 C (104.0 F) |
| 2003 | 40.0 C (104.0 F) |
| 2004 | 40.6 C (105.1 F) |
| 2005 | 40.6 C (105.1 F) |
| 2006 | 38.9 C (102.0 F) |
| 2007 | 35.6 C (96.1 F) |
| 2008 | 38.9 C (102.0 F) |
| 2009 | 40.6 C (105.1 F) |
| 2010 | 39.4 C (102.9 F) |
| 2011 | 44.4 C (111.9 F) |
| 2012 | 41.7 C (107.1 F) |
| 2013 | 41.7 C (107.1 F) |
| 2014 | 38.9 C (102.0 F) |
| 2015 | 41.1 C (106.0 F) |
| 2016 | 41.1 C (106.0 F) |
| 2017 | 42.2 C (108.0 F) |
| 2018 | 41.7 C (107.1 F) |
| 2019 | 41.1 C (106.0 F) |
| 2020 | 42.2 C (108.0 F) |
| 2021 | 37.2 C (99.0 F) |
| 2022 | 41.7 C (107.1 F) |
| 2023 | 43.3 C (109.9 F) |
| 2024 | 42.8 C (109.0 F) |
| 2025 | 40.0 C (104.0 F) |
| 2026 | 40.0 C (104.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1897 | 0.0 C (32.0 F) |
| 1898 | n/a |
| 1900 | n/a |
| 1901 | n/a |
| 1902 | n/a |
| 1903 | n/a |
| 1904 | n/a |
| 1905 | n/a |
| 1906 | n/a |
| 1907 | -8.9 C (16.0 F) |
| 1908 | -9.4 C (15.1 F) |
| 1909 | n/a |
| 1910 | -12.8 C (9.0 F) |
| 1911 | -15.0 C (5.0 F) |
| 1912 | -13.3 C (8.1 F) |
| 1913 | -13.3 C (8.1 F) |
| 1914 | -10.0 C (14.0 F) |
| 1915 | -9.4 C (15.1 F) |
| 1916 | -11.1 C (12.0 F) |
| 1917 | -16.1 C (3.0 F) |
| 1918 | -19.4 C (-2.9 F) |
| 1919 | -10.6 C (12.9 F) |
| 1920 | -11.1 C (12.0 F) |
| 1921 | -9.4 C (15.1 F) |
| 1922 | -12.8 C (9.0 F) |
| 1923 | -7.8 C (18.0 F) |
| 1924 | -12.8 C (9.0 F) |
| 1925 | -12.2 C (10.0 F) |
| 1926 | -12.8 C (9.0 F) |
| 1927 | -11.1 C (12.0 F) |
| 1928 | -14.4 C (6.1 F) |
| 1929 | -23.9 C (-11.0 F) |
| 1930 | -16.1 C (3.0 F) |
| 1931 | -6.1 C (21.0 F) |
| 1932 | -15.0 C (5.0 F) |
| 1933 | -14.4 C (6.1 F) |
| 1934 | -7.8 C (18.0 F) |
| 1935 | -11.1 C (12.0 F) |
| 1936 | -11.1 C (12.0 F) |
| 1937 | -7.2 C (19.0 F) |
| 1938 | -10.0 C (14.0 F) |
| 1939 | -7.2 C (19.0 F) |
| 1940 | -17.8 C (0.0 F) |
| 1941 | -6.1 C (21.0 F) |
| 1942 | -10.6 C (12.9 F) |
| 1943 | -13.3 C (8.1 F) |
| 1944 | -9.4 C (15.1 F) |
| 1945 | -5.6 C (21.9 F) |
| 1946 | -8.9 C (16.0 F) |
| 1947 | -17.2 C (1.0 F) |
| 1948 | -11.7 C (10.9 F) |
| 1949 | -20.0 C (-4.0 F) |
| 1950 | -12.2 C (10.0 F) |
| 1951 | -20.6 C (-5.1 F) |
| 1952 | -7.2 C (19.0 F) |
| 1953 | -13.9 C (7.0 F) |
| 1954 | -7.8 C (18.0 F) |
| 1955 | -9.4 C (15.1 F) |
| 1956 | -9.4 C (15.1 F) |
| 1957 | -11.1 C (12.0 F) |
| 1969 | -7.8 C (18.0 F) |
| 1970 | -13.3 C (8.1 F) |
| 1971 | -10.6 C (12.9 F) |
| 1972 | -14.4 C (6.1 F) |
| 1973 | -15.6 C (3.9 F) |
| 1974 | -12.8 C (9.0 F) |
| 1975 | -12.2 C (10.0 F) |
| 1976 | -15.6 C (3.9 F) |
| 1977 | -11.1 C (12.0 F) |
| 1978 | -11.1 C (12.0 F) |
| 1979 | -13.3 C (8.1 F) |
| 1980 | -6.7 C (19.9 F) |
| 1981 | -12.2 C (10.0 F) |
| 1982 | -15.6 C (3.9 F) |
| 1983 | -8.3 C (17.1 F) |
| 1984 | -2.2 C (28.0 F) |
| 1985 | -16.7 C (1.9 F) |
| 1986 | -6.7 C (19.9 F) |
| 1987 | -8.3 C (17.1 F) |
| 1988 | -10.6 C (12.9 F) |
| 1989 | -18.9 C (-2.0 F) |
| 1990 | -12.2 C (10.0 F) |
| 1991 | -6.7 C (19.9 F) |
| 1992 | -7.2 C (19.0 F) |
| 1993 | -10.6 C (12.9 F) |
| 1994 | -9.4 C (15.1 F) |
| 1996 | -14.4 C (6.1 F) |
| 1997 | -12.2 C (10.0 F) |
| 1998 | -8.3 C (17.1 F) |
| 1999 | -11.1 C (12.0 F) |
| 2000 | -11.7 C (10.9 F) |
| 2001 | -7.2 C (19.0 F) |
| 2002 | -14.4 C (6.1 F) |
| 2003 | -11.7 C (10.9 F) |
| 2004 | -11.7 C (10.9 F) |
| 2005 | -13.9 C (7.0 F) |
| 2006 | -13.3 C (8.1 F) |
| 2007 | -11.7 C (10.9 F) |
| 2008 | -12.8 C (9.0 F) |
| 2009 | -10.6 C (12.9 F) |
| 2010 | -15.0 C (5.0 F) |
| 2011 | -13.3 C (8.1 F) |
| 2012 | -11.7 C (10.9 F) |
| 2013 | -10.6 C (12.9 F) |
| 2014 | -13.3 C (8.1 F) |
| 2015 | -8.9 C (16.0 F) |
| 2016 | -10.6 C (12.9 F) |
| 2017 | -13.9 C (7.0 F) |
| 2018 | -12.2 C (10.0 F) |
| 2019 | -12.2 C (10.0 F) |
| 2020 | -9.4 C (15.1 F) |
| 2021 | -14.4 C (6.1 F) |
| 2022 | -14.4 C (6.1 F) |
| 2023 | -10.6 C (12.9 F) |
| 2024 | -12.8 C (9.0 F) |
| 2025 | -12.8 C (9.0 F) |
| 2026 | -13.3 C (8.1 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1897 | 47.2 mm (1.9 in) |
| 1898 | 53.3 mm (2.1 in) |
| 1900 | 100.3 mm (3.9 in) |
| 1901 | 77.5 mm (3.1 in) |
| 1902 | 54.9 mm (2.2 in) |
| 1903 | 52.1 mm (2.1 in) |
| 1904 | 80.8 mm (3.2 in) |
| 1905 | 37.1 mm (1.5 in) |
| 1906 | 51.3 mm (2.0 in) |
| 1907 | 112.8 mm (4.4 in) |
| 1908 | 64.0 mm (2.5 in) |
| 1909 | 35.1 mm (1.4 in) |
| 1910 | 50.8 mm (2.0 in) |
| 1911 | 63.5 mm (2.5 in) |
| 1912 | 57.2 mm (2.3 in) |
| 1913 | 76.2 mm (3.0 in) |
| 1914 | 123.2 mm (4.9 in) |
| 1915 | 118.6 mm (4.7 in) |
| 1916 | 58.4 mm (2.3 in) |
| 1917 | 31.8 mm (1.3 in) |
| 1918 | 114.3 mm (4.5 in) |
| 1919 | 87.6 mm (3.4 in) |
| 1920 | 108.0 mm (4.3 in) |
| 1921 | 43.2 mm (1.7 in) |
| 1922 | 66.0 mm (2.6 in) |
| 1923 | 69.9 mm (2.8 in) |
| 1924 | 67.3 mm (2.6 in) |
| 1925 | 76.2 mm (3.0 in) |
| 1926 | 48.3 mm (1.9 in) |
| 1927 | 63.5 mm (2.5 in) |
| 1928 | 97.8 mm (3.9 in) |
| 1929 | 50.8 mm (2.0 in) |
| 1930 | 63.5 mm (2.5 in) |
| 1931 | 43.7 mm (1.7 in) |
| 1932 | 67.8 mm (2.7 in) |
| 1933 | 78.7 mm (3.1 in) |
| 1934 | 32.0 mm (1.3 in) |
| 1935 | 152.4 mm (6.0 in) |
| 1936 | 132.6 mm (5.2 in) |
| 1937 | 48.5 mm (1.9 in) |
| 1938 | 95.0 mm (3.7 in) |
| 1939 | 88.9 mm (3.5 in) |
| 1940 | 91.4 mm (3.6 in) |
| 1941 | 43.2 mm (1.7 in) |
| 1942 | 55.1 mm (2.2 in) |
| 1943 | 84.1 mm (3.3 in) |
| 1944 | 74.4 mm (2.9 in) |
| 1945 | 40.1 mm (1.6 in) |
| 1946 | 63.0 mm (2.5 in) |
| 1947 | 38.1 mm (1.5 in) |
| 1948 | 88.9 mm (3.5 in) |
| 1949 | 41.7 mm (1.6 in) |
| 1950 | 75.7 mm (3.0 in) |
| 1951 | 75.2 mm (3.0 in) |
| 1952 | 36.1 mm (1.4 in) |
| 1953 | 44.5 mm (1.8 in) |
| 1954 | 36.6 mm (1.4 in) |
| 1955 | 68.8 mm (2.7 in) |
| 1956 | 55.6 mm (2.2 in) |
| 1957 | 147.6 mm (5.8 in) |
| 1969 | 65.5 mm (2.6 in) |
| 1970 | 58.4 mm (2.3 in) |
| 1971 | 41.9 mm (1.6 in) |
| 1972 | 43.7 mm (1.7 in) |
| 1973 | 119.4 mm (4.7 in) |
| 1974 | 93.2 mm (3.7 in) |
| 1975 | 55.4 mm (2.2 in) |
| 1976 | 53.8 mm (2.1 in) |
| 1977 | 63.5 mm (2.5 in) |
| 1978 | 46.0 mm (1.8 in) |
| 1979 | 69.9 mm (2.8 in) |
| 1980 | 154.9 mm (6.1 in) |
| 1981 | 78.0 mm (3.1 in) |
| 1982 | 35.6 mm (1.4 in) |
| 1983 | 54.6 mm (2.1 in) |
| 1984 | 146.1 mm (5.8 in) |
| 1985 | 59.7 mm (2.4 in) |
| 1986 | 77.5 mm (3.1 in) |
| 1987 | 75.7 mm (3.0 in) |
| 1988 | 56.6 mm (2.2 in) |
| 1989 | 58.4 mm (2.3 in) |
| 1990 | 66.0 mm (2.6 in) |
| 1991 | 43.2 mm (1.7 in) |
| 1992 | 58.4 mm (2.3 in) |
| 1993 | 50.8 mm (2.0 in) |
| 1994 | 28.7 mm (1.1 in) |
| 1996 | 15.5 mm (0.6 in) |
| 1997 | 74.4 mm (2.9 in) |
| 1998 | 80.0 mm (3.1 in) |
| 1999 | 45.0 mm (1.8 in) |
| 2000 | 120.7 mm (4.8 in) |
| 2001 | 88.4 mm (3.5 in) |
| 2002 | 50.0 mm (2.0 in) |
| 2003 | 38.1 mm (1.5 in) |
| 2004 | 58.4 mm (2.3 in) |
| 2005 | 45.7 mm (1.8 in) |
| 2006 | 77.2 mm (3.0 in) |
| 2007 | 114.3 mm (4.5 in) |
| 2008 | 50.0 mm (2.0 in) |
| 2009 | 106.2 mm (4.2 in) |
| 2010 | 40.1 mm (1.6 in) |
| 2011 | 99.3 mm (3.9 in) |
| 2012 | 33.5 mm (1.3 in) |
| 2013 | 50.8 mm (2.0 in) |
| 2014 | 78.7 mm (3.1 in) |
| 2015 | 50.8 mm (2.0 in) |
| 2016 | 50.8 mm (2.0 in) |
| 2017 | 33.0 mm (1.3 in) |
| 2018 | 217.4 mm (8.6 in) |
| 2019 | 37.1 mm (1.5 in) |
| 2020 | 71.1 mm (2.8 in) |
| 2021 | 87.6 mm (3.4 in) |
| 2022 | 47.0 mm (1.9 in) |
| 2023 | 141.0 mm (5.6 in) |
| 2024 | 71.1 mm (2.8 in) |
| 2025 | 38.1 mm (1.5 in) |
| 2026 | 198.6 mm (7.8 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1897 | 54.1 mm (2.1 in) |
| 1898 | 88.9 mm (3.5 in) |
| 1900 | 116.8 mm (4.6 in) |
| 1901 | 77.5 mm (3.1 in) |
| 1902 | 60.2 mm (2.4 in) |
| 1903 | 82.5 mm (3.2 in) |
| 1904 | 98.8 mm (3.9 in) |
| 1905 | 43.5 mm (1.7 in) |
| 1906 | 83.4 mm (3.3 in) |
| 1907 | 163.1 mm (6.4 in) |
| 1908 | 134.3 mm (5.3 in) |
| 1909 | 58.3 mm (2.3 in) |
| 1910 | 96.6 mm (3.8 in) |
| 1911 | 63.5 mm (2.5 in) |
| 1912 | 64.8 mm (2.6 in) |
| 1913 | 108.0 mm (4.3 in) |
| 1914 | 175.4 mm (6.9 in) |
| 1915 | 232.9 mm (9.2 in) |
| 1916 | 66.0 mm (2.6 in) |
| 1917 | 47.0 mm (1.9 in) |
| 1918 | 114.3 mm (4.5 in) |
| 1919 | 135.9 mm (5.4 in) |
| 1920 | 108.0 mm (4.3 in) |
| 1921 | 83.8 mm (3.3 in) |
| 1922 | 92.7 mm (3.6 in) |
| 1923 | 142.2 mm (5.6 in) |
| 1924 | 106.7 mm (4.2 in) |
| 1925 | 114.3 mm (4.5 in) |
| 1926 | 69.9 mm (2.8 in) |
| 1927 | 120.9 mm (4.8 in) |
| 1928 | 129.6 mm (5.1 in) |
| 1929 | 79.6 mm (3.1 in) |
| 1930 | 139.7 mm (5.5 in) |
| 1931 | 76.9 mm (3.0 in) |
| 1932 | 141.7 mm (5.6 in) |
| 1933 | 120.6 mm (4.7 in) |
| 1934 | 60.2 mm (2.4 in) |
| 1935 | 223.8 mm (8.8 in) |
| 1936 | 191.2 mm (7.5 in) |
| 1937 | 83.1 mm (3.3 in) |
| 1938 | 198.9 mm (7.8 in) |
| 1939 | 92.7 mm (3.6 in) |
| 1940 | 122.4 mm (4.8 in) |
| 1941 | 87.4 mm (3.4 in) |
| 1942 | 86.9 mm (3.4 in) |
| 1943 | 119.4 mm (4.7 in) |
| 1944 | 94.1 mm (3.7 in) |
| 1945 | 83.6 mm (3.3 in) |
| 1946 | 85.1 mm (3.4 in) |
| 1947 | 72.6 mm (2.9 in) |
| 1948 | 194.8 mm (7.7 in) |
| 1949 | 77.7 mm (3.1 in) |
| 1950 | 115.6 mm (4.6 in) |
| 1951 | 75.2 mm (3.0 in) |
| 1952 | 50.9 mm (2.0 in) |
| 1953 | 81.6 mm (3.2 in) |
| 1954 | 44.2 mm (1.7 in) |
| 1955 | 71.6 mm (2.8 in) |
| 1956 | 55.6 mm (2.2 in) |
| 1957 | 185.0 mm (7.3 in) |
| 1969 | 86.1 mm (3.4 in) |
| 1970 | 79.4 mm (3.1 in) |
| 1971 | 91.9 mm (3.6 in) |
| 1972 | 92.2 mm (3.6 in) |
| 1973 | 161.1 mm (6.3 in) |
| 1974 | 213.4 mm (8.4 in) |
| 1975 | 94.8 mm (3.7 in) |
| 1976 | 106.1 mm (4.2 in) |
| 1977 | 79.2 mm (3.1 in) |
| 1978 | 56.6 mm (2.2 in) |
| 1979 | 81.1 mm (3.2 in) |
| 1980 | 223.5 mm (8.8 in) |
| 1981 | 133.1 mm (5.2 in) |
| 1982 | 64.8 mm (2.6 in) |
| 1983 | 60.0 mm (2.4 in) |
| 1984 | 147.9 mm (5.8 in) |
| 1985 | 165.7 mm (6.5 in) |
| 1986 | 96.6 mm (3.8 in) |
| 1987 | 87.4 mm (3.4 in) |
| 1988 | 56.6 mm (2.2 in) |
| 1989 | 81.0 mm (3.2 in) |
| 1990 | 78.7 mm (3.1 in) |
| 1991 | 103.2 mm (4.1 in) |
| 1992 | 73.6 mm (2.9 in) |
| 1993 | 75.2 mm (3.0 in) |
| 1994 | 45.2 mm (1.8 in) |
| 1996 | 31.0 mm (1.2 in) |
| 1997 | 175.5 mm (6.9 in) |
| 1998 | 88.7 mm (3.5 in) |
| 1999 | 66.8 mm (2.6 in) |
| 2000 | 190.4 mm (7.5 in) |
| 2001 | 120.4 mm (4.7 in) |
| 2002 | 58.1 mm (2.3 in) |
| 2003 | 60.5 mm (2.4 in) |
| 2004 | 99.8 mm (3.9 in) |
| 2005 | 75.4 mm (3.0 in) |
| 2006 | 82.8 mm (3.3 in) |
| 2007 | 114.3 mm (4.5 in) |
| 2008 | 59.7 mm (2.4 in) |
| 2009 | 160.5 mm (6.3 in) |
| 2010 | 82.7 mm (3.3 in) |
| 2011 | 99.3 mm (3.9 in) |
| 2012 | 55.6 mm (2.2 in) |
| 2013 | 68.1 mm (2.7 in) |
| 2014 | 93.0 mm (3.7 in) |
| 2015 | 98.1 mm (3.9 in) |
| 2016 | 98.6 mm (3.9 in) |
| 2017 | 76.4 mm (3.0 in) |
| 2018 | 282.2 mm (11.1 in) |
| 2019 | 46.2 mm (1.8 in) |
| 2020 | 101.9 mm (4.0 in) |
| 2021 | 152.4 mm (6.0 in) |
| 2022 | 74.0 mm (2.9 in) |
| 2023 | 158.1 mm (6.2 in) |
| 2024 | 133.4 mm (5.3 in) |
| 2025 | 69.8 mm (2.7 in) |
| 2026 | 202.1 mm (8.0 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1897 | 45 days |
| 1898 | 31 days |
| 1900 | 10 days |
| 1901 | 29 days |
| 1902 | 36 days |
| 1903 | 61 days |
| 1904 | 41 days |
| 1905 | 26 days |
| 1906 | 22 days |
| 1907 | 21 days |
| 1908 | 33 days |
| 1909 | 14 days |
| 1910 | 66 days |
| 1911 | 40 days |
| 1912 | 62 days |
| 1913 | 27 days |
| 1914 | 80 days |
| 1915 | 48 days |
| 1916 | 47 days |
| 1917 | 74 days |
| 1918 | 57 days |
| 1919 | 26 days |
| 1920 | 43 days |
| 1921 | 55 days |
| 1922 | 44 days |
| 1923 | 37 days |
| 1924 | 85 days |
| 1925 | 87 days |
| 1926 | 38 days |
| 1927 | 44 days |
| 1928 | 32 days |
| 1929 | 35 days |
| 1930 | 45 days |
| 1931 | 38 days |
| 1932 | 41 days |
| 1933 | 48 days |
| 1934 | 35 days |
| 1935 | 27 days |
| 1936 | 32 days |
| 1937 | 32 days |
| 1938 | 73 days |
| 1939 | 40 days |
| 1940 | 30 days |
| 1941 | 19 days |
| 1942 | 29 days |
| 1943 | 69 days |
| 1944 | 37 days |
| 1945 | 29 days |
| 1946 | 29 days |
| 1947 | 31 days |
| 1948 | 33 days |
| 1949 | 39 days |
| 1950 | 72 days |
| 1951 | 35 days |
| 1952 | 46 days |
| 1953 | 58 days |
| 1954 | 64 days |
| 1955 | 36 days |
| 1956 | 41 days |
| 1957 | 19 days |
| 1969 | 24 days |
| 1970 | 69 days |
| 1971 | 51 days |
| 1972 | 37 days |
| 1973 | 41 days |
| 1974 | 29 days |
| 1975 | 51 days |
| 1976 | 24 days |
| 1977 | 42 days |
| 1978 | 49 days |
| 1979 | 59 days |
| 1980 | 30 days |
| 1981 | 40 days |
| 1982 | 25 days |
| 1983 | 27 days |
| 1984 | 38 days |
| 1985 | 34 days |
| 1986 | 32 days |
| 1987 | 30 days |
| 1988 | 61 days |
| 1989 | 69 days |
| 1990 | 45 days |
| 1991 | 43 days |
| 1992 | 49 days |
| 1993 | 71 days |
| 1994 | 30 days |
| 1996 | 16 days |
| 1997 | 51 days |
| 1998 | 48 days |
| 1999 | 58 days |
| 2000 | 38 days |
| 2001 | 44 days |
| 2002 | 29 days |
| 2003 | 44 days |
| 2004 | 29 days |
| 2005 | 38 days |
| 2006 | 54 days |
| 2007 | 38 days |
| 2008 | 64 days |
| 2009 | 29 days |
| 2010 | 60 days |
| 2011 | 68 days |
| 2012 | 57 days |
| 2013 | 31 days |
| 2014 | 31 days |
| 2015 | 43 days |
| 2016 | 43 days |
| 2017 | 41 days |
| 2018 | 42 days |
| 2019 | 53 days |
| 2020 | 79 days |
| 2021 | 58 days |
| 2022 | 34 days |
| 2023 | 50 days |
| 2024 | 40 days |
| 2025 | 37 days |
| 2026 | 26 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
76 years with a frostAcross 76 years with a frost, the median last spring frost at Junction 4SSW falls on 5 April and the median first autumn frost on 30 October, which leaves a median of 211 days between them.
In 1993 to 2025 the median growing season was 205 days. That is 5 days fewer than in 1911 to 1953.
Fitted over all years, the growing season changes by -0.7 days per decade at this station.
| Measure | Median, all years | Earliest period (1911 to 1953) | Recent period (1993 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 5 April | 3 April | 8 April | 5 days later | +0.7 days per decade |
| First autumn frost | 30 October | 3 November | 29 October | 5 days earlier | 0.0 days per decade |
| Growing days | 211 days | 210 days | 205 days | 5 days fewer | -0.7 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
98 years, 1902 to 2025A day with at least 62.5 mm (2.5 in) of rain is expected about once in 2 years. A day with at least 195.9 mm (7.7 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 62.5 mm (2.5 in) | |
| 5 years | 89.4 mm (3.5 in) | |
| 10 years | 110.3 mm (4.3 in) | |
| 25 years | 140.8 mm (5.5 in) | |
| 50 years | 166.8 mm (6.6 in) | |
| 100 years | 195.9 mm (7.7 in) | Longer than the 98 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, 98 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: 217.4 mm (8.6 in) in 2018; 154.9 mm (6.1 in) in 1980; 152.4 mm (6.0 in) in 1935.
Station Changes
1 suspectedOne change was suspected in the annual mean temperature of Junction 4SSW, at 1997. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1997 ran 0.5 C (0.9 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1997 | -0.5 | -0.9 | 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).