Colonia Santa Ursula Coapa Threshold Days by Year (MXN00009014)
7 fixed thresholds counted per year at Colonia Santa Ursula Coapa (MXN00009014): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Colonia Santa Ursula Coapa Thresholds
- Colonia Santa Ursula Coapa: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1992 with 41.
- Colonia Santa Ursula Coapa: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1981 with 9.
- Colonia Santa Ursula Coapa: days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 1998 with 96.
- Colonia Santa Ursula Coapa: days with a maximum temperature at or above 90 F (32.2 C) in 22 years, most in 1998 with 47.
- 7 fixed thresholds have at least one qualifying day at Colonia Santa Ursula Coapa.
Days at or above 30 C (86 F)
33 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1971 | 6 | 10.3 |
| 1973 | 2 | 10.3 |
| 1974 | 4 | 10.3 |
| 1975 | 16 | 10.3 |
| 1977 | 15 | 10.3 |
| 1978 | 18 | 10.3 |
| 1979 | 11 | 10.3 |
| 1980 | 74 | 44.5 |
| 1981 | 35 | 44.5 |
| 1982 | 72 | 44.5 |
| 1983 | 50 | 44.5 |
| 1984 | 40 | 44.5 |
| 1985 | 25 | 44.5 |
| 1986 | 41 | 44.5 |
| 1987 | 63 | 44.5 |
| 1988 | 30 | 44.5 |
| 1989 | 15 | 44.5 |
| 1990 | 24 | 40.8 |
| 1991 | 69 | 40.8 |
| 1992 | 8 | 40.8 |
| 1995 | 64 | 40.8 |
| 1996 | 18 | 40.8 |
| 1997 | 19 | 40.8 |
| 1998 | 96 | 40.8 |
| 1999 | 28 | 40.8 |
| 2000 | 17 | 14.3 |
| 2001 | 15 | 14.3 |
| 2002 | 19 | 14.3 |
| 2003 | 12 | 14.3 |
| 2007 | 10 | 14.3 |
| 2008 | 13 | 14.3 |
| 2011 | 57 | 40 |
| 2012 | 23 | 40 |
| Year | First date | Last date |
|---|---|---|
| 1971 | 1971-04-25 | 1971-05-19 |
| 1973 | 1973-03-27 | 1973-05-26 |
| 1974 | 1974-05-12 | 1974-05-16 |
| 1975 | 1975-03-18 | 1975-05-10 |
| 1977 | 1977-03-15 | 1977-05-07 |
| 1978 | 1978-04-17 | 1978-05-14 |
| 1979 | 1979-04-05 | 1979-05-12 |
| 1980 | 1980-02-18 | 1980-10-19 |
| 1981 | 1981-02-28 | 1981-09-22 |
| 1982 | 1982-01-21 | 1982-10-02 |
| 1983 | 1983-02-02 | 1983-06-29 |
| 1984 | 1984-02-23 | 1984-10-17 |
| 1985 | 1985-03-03 | 1985-11-12 |
| 1986 | 1986-02-19 | 1986-11-22 |
| 1987 | 1987-01-20 | 1987-07-18 |
| 1988 | 1988-04-05 | 1988-06-11 |
| 1989 | 1989-05-14 | 1989-06-10 |
| 1990 | 1990-03-18 | 1990-06-08 |
| 1991 | 1991-03-09 | 1991-06-07 |
| 1992 | 1992-03-06 | 1992-07-02 |
| 1995 | 1995-03-04 | 1995-06-10 |
| 1996 | 1996-03-05 | 1996-07-12 |
| 1997 | 1997-03-01 | 1997-10-31 |
| 1998 | 1998-02-26 | 1998-06-29 |
| 1999 | 1999-04-03 | 1999-06-06 |
| 2000 | 2000-03-28 | 2000-05-24 |
| 2001 | 2001-03-13 | 2001-06-29 |
| 2002 | 2002-03-17 | 2002-05-12 |
| 2003 | 2003-03-03 | 2003-05-20 |
| 2007 | 2007-03-02 | 2007-06-16 |
| 2008 | 2008-03-02 | 2008-06-24 |
| 2011 | 2011-03-28 | 2011-06-20 |
| 2012 | 2012-04-30 | 2012-06-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 33 | 96 | 1998 | 23 |
| 35 C (95 F): Days | 4 | 3 | 1988 | 2 |
| 90 F (32.2 C): Days | 22 | 47 | 1998 | 5 |
| 0 C (32 F): Frost days (min | 18 | 11 | 1973 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 36 | 41 | 1992 | 22 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 36 | 9 | 1981 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 17 | 3 | 2000 | 1 |
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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).