Alexandra Bridge Threshold Days by Year
3 fixed thresholds counted per year at Alexandra Bridge (ASN00009801): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Alexandra Bridge Thresholds
- Alexandra Bridge: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1973 with 56.
- Alexandra Bridge: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 2013 with 14.
- Alexandra Bridge: days with 50 mm (1.97 in) or more of precipitation in 25 years, most in 1997 with 3.
- 3 fixed thresholds have at least one qualifying day at Alexandra Bridge.
Days with 10 mm (0.39 in) or more of precipitation
51 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1971 | 33 | 40.2 |
| 1972 | 37 | 40.2 |
| 1973 | 56 | 40.2 |
| 1974 | 50 | 40.2 |
| 1975 | 40 | 40.2 |
| 1976 | 31 | 40.2 |
| 1977 | 37 | 40.2 |
| 1978 | 44 | 40.2 |
| 1979 | 34 | 40.2 |
| 1980 | 41 | 35.2 |
| 1981 | 37 | 35.2 |
| 1982 | 34 | 35.2 |
| 1983 | 38 | 35.2 |
| 1984 | 33 | 35.2 |
| 1985 | 29 | 35.2 |
| 1986 | 34 | 35.2 |
| 1987 | 23 | 35.2 |
| 1988 | 46 | 35.2 |
| 1989 | 37 | 35.2 |
| 1990 | 43 | 38.8 |
| 1991 | 44 | 38.8 |
| 1992 | 50 | 38.8 |
| 1993 | 30 | 38.8 |
| 1994 | 29 | 38.8 |
| 1995 | 39 | 38.8 |
| 1996 | 45 | 38.8 |
| 1997 | 33 | 38.8 |
| 1998 | 34 | 38.8 |
| 1999 | 41 | 38.8 |
| 2000 | 29 | 32.5 |
| 2001 | 23 | 32.5 |
| 2002 | 27 | 32.5 |
| 2003 | 32 | 32.5 |
| 2004 | 35 | 32.5 |
| 2005 | 35 | 32.5 |
| 2006 | 27 | 32.5 |
| 2007 | 38 | 32.5 |
| 2008 | 41 | 32.5 |
| 2009 | 38 | 32.5 |
| 2010 | 18 | 27.3 |
| 2012 | 22 | 27.3 |
| 2013 | 41 | 27.3 |
| 2014 | 29 | 27.3 |
| 2015 | 25 | 27.3 |
| 2017 | 28 | 27.3 |
| 2018 | 27 | 27.3 |
| 2019 | 28 | 27.3 |
| 2020 | 29 | 35.8 |
| 2021 | 45 | 35.8 |
| 2022 | 35 | 35.8 |
| 2023 | 34 | 35.8 |
| Year | First date | Last date |
|---|---|---|
| 1971 | 1971-03-28 | 1971-11-15 |
| 1972 | 1972-04-19 | 1972-10-28 |
| 1973 | 1973-04-08 | 1973-10-29 |
| 1974 | 1974-01-27 | 1974-11-19 |
| 1975 | 1975-03-09 | 1975-11-17 |
| 1976 | 1976-01-07 | 1976-11-28 |
| 1977 | 1977-01-18 | 1977-12-22 |
| 1978 | 1978-03-18 | 1978-11-03 |
| 1979 | 1979-01-13 | 1979-11-21 |
| 1980 | 1980-04-03 | 1980-12-30 |
| 1981 | 1981-03-06 | 1981-11-26 |
| 1982 | 1982-01-03 | 1982-12-11 |
| 1983 | 1983-04-08 | 1983-12-31 |
| 1984 | 1984-03-16 | 1984-12-27 |
| 1985 | 1985-03-08 | 1985-11-22 |
| 1986 | 1986-01-09 | 1986-10-27 |
| 1987 | 1987-03-17 | 1987-12-24 |
| 1988 | 1988-04-21 | 1988-11-12 |
| 1989 | 1989-01-26 | 1989-12-24 |
| 1990 | 1990-02-15 | 1990-11-01 |
| 1991 | 1991-04-09 | 1991-12-26 |
| 1992 | 1992-02-13 | 1992-12-09 |
| 1993 | 1993-04-03 | 1993-10-27 |
| 1994 | 1994-05-12 | 1994-10-14 |
| 1995 | 1995-05-10 | 1995-12-22 |
| 1996 | 1996-03-28 | 1996-12-12 |
| 1997 | 1997-02-25 | 1997-11-28 |
| 1998 | 1998-03-09 | 1998-10-13 |
| 1999 | 1999-05-02 | 1999-10-16 |
| 2000 | 2000-01-15 | 2000-11-27 |
| 2001 | 2001-02-01 | 2001-12-05 |
| 2002 | 2002-01-17 | 2002-11-01 |
| 2003 | 2003-04-12 | 2003-11-18 |
| 2004 | 2004-01-29 | 2004-11-17 |
| 2005 | 2005-03-10 | 2005-10-21 |
| 2006 | 2006-01-25 | 2006-11-29 |
| 2007 | 2007-01-03 | 2007-12-17 |
| 2008 | 2008-03-08 | 2008-11-06 |
| 2009 | 2009-02-26 | 2009-11-18 |
| 2010 | 2010-04-14 | 2010-10-21 |
| 2012 | 2012-02-02 | 2012-11-29 |
| 2013 | 2013-03-15 | 2013-11-30 |
| 2014 | 2014-05-08 | 2014-11-28 |
| 2015 | 2015-03-15 | 2015-10-31 |
| 2017 | 2017-03-22 | 2017-12-18 |
| 2018 | 2018-01-17 | 2018-12-06 |
| 2019 | 2019-01-23 | 2019-11-01 |
| 2020 | 2020-03-14 | 2020-12-13 |
| 2021 | 2021-02-07 | 2021-11-15 |
| 2022 | 2022-02-07 | 2022-11-11 |
| 2023 | 2023-04-11 | 2023-10-02 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 51 | 56 | 1973 | 34 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 51 | 14 | 2013 | 9 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 25 | 3 | 1997 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).