Nopala Threshold Days by Year (MXN00015274)
7 fixed thresholds counted per year at Nopala (MXN00015274): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Nopala Thresholds
- Nopala: nights with a minimum temperature at or below 0 C (32 F) in 13 years, most in 1988 with 27.
- Nopala: days with 10 mm (0.39 in) or more of precipitation in 13 years, most in 1981 with 27.
- Nopala: days with a maximum temperature at or above 30 C (86 F) in 12 years, most in 1988 with 32.
- Nopala: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 2003 with 5.
- 7 fixed thresholds have at least one qualifying day at Nopala.
Days at or above 30 C (86 F)
12 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1981 | 4 | 16.8 |
| 1982 | 27 | 16.8 |
| 1984 | 19 | 16.8 |
| 1987 | 2 | 16.8 |
| 1988 | 32 | 16.8 |
| 1991 | 24 | 24 |
| 2003 | 13 | 6 |
| 2005 | 9 | 6 |
| 2007 | 1 | 6 |
| 2008 | 3 | 6 |
| 2009 | 4 | 6 |
| 2011 | 9 | 9 |
| Year | First date | Last date |
|---|---|---|
| 1981 | 1981-03-31 | 1981-04-08 |
| 1982 | 1982-03-14 | 1982-06-05 |
| 1984 | 1984-03-27 | 1984-10-17 |
| 1987 | 1987-04-18 | 1987-04-19 |
| 1988 | 1988-02-19 | 1988-07-24 |
| 1991 | 1991-03-15 | 1991-06-01 |
| 2003 | 2003-03-08 | 2003-05-11 |
| 2005 | 2005-04-05 | 2005-06-12 |
| 2007 | 2007-05-04 | 2007-05-04 |
| 2008 | 2008-04-10 | 2008-05-11 |
| 2009 | 2009-04-04 | 2009-05-06 |
| 2011 | 2011-04-10 | 2011-05-29 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 12 | 32 | 1988 | 9 |
| 35 C (95 F): Days | 2 | 4 | 1988 | 4 |
| 90 F (32.2 C): Days | 3 | 5 | 1988 | 5 |
| 0 C (32 F): Frost days (min | 13 | 27 | 1988 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 13 | 27 | 1981 | 14 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 12 | 5 | 2003 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 1 | 2007 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1981.
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).