Tepetixtla Threshold Days by Year (MXN00012086)
11 fixed thresholds counted per year at Tepetixtla (MXN00012086): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tepetixtla Thresholds
- Tepetixtla: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1998 with 74.
- Tepetixtla: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1997 with 38.
- Tepetixtla: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 1972 with 365.
- Tepetixtla: days with a maximum temperature at or above 90 F (32.2 C) in 23 years, most in 2009 with 272.
- 11 fixed thresholds have at least one qualifying day at Tepetixtla.
Days at or above 30 C (86 F)
23 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1965 | 318 | 311 |
| 1966 | 304 | 311 |
| 1972 | 365 | 332.3 |
| 1973 | 343 | 332.3 |
| 1976 | 301 | 332.3 |
| 1977 | 362 | 332.3 |
| 1978 | 307 | 332.3 |
| 1979 | 316 | 332.3 |
| 1980 | 333 | 326 |
| 1981 | 341 | 326 |
| 1982 | 348 | 326 |
| 1983 | 332 | 326 |
| 1984 | 318 | 326 |
| 1985 | 284 | 326 |
| 1997 | 363 | 343.5 |
| 1998 | 324 | 343.5 |
| 2006 | 358 | 362.8 |
| 2007 | 363 | 362.8 |
| 2008 | 365 | 362.8 |
| 2009 | 365 | 362.8 |
| 2010 | 365 | 354.7 |
| 2011 | 365 | 354.7 |
| 2012 | 334 | 354.7 |
| Year | First date | Last date |
|---|---|---|
| 1965 | 1965-01-01 | 1965-12-31 |
| 1966 | 1966-01-01 | 1966-12-31 |
| 1972 | 1972-01-01 | 1972-12-31 |
| 1973 | 1973-01-01 | 1973-12-31 |
| 1976 | 1976-01-01 | 1976-11-30 |
| 1977 | 1977-01-01 | 1977-12-31 |
| 1978 | 1978-01-01 | 1978-12-31 |
| 1979 | 1979-01-01 | 1979-12-31 |
| 1980 | 1980-01-01 | 1980-12-29 |
| 1981 | 1981-01-02 | 1981-12-31 |
| 1982 | 1982-01-01 | 1982-12-31 |
| 1983 | 1983-01-01 | 1983-12-31 |
| 1984 | 1984-01-01 | 1984-12-31 |
| 1985 | 1985-01-01 | 1985-12-31 |
| 1997 | 1997-01-01 | 1997-12-31 |
| 1998 | 1998-01-01 | 1998-12-31 |
| 2006 | 2006-01-01 | 2006-12-31 |
| 2007 | 2007-01-01 | 2007-12-31 |
| 2008 | 2008-01-01 | 2008-12-31 |
| 2009 | 2009-01-01 | 2009-12-31 |
| 2010 | 2010-01-01 | 2010-12-31 |
| 2011 | 2011-01-01 | 2011-12-31 |
| 2012 | 2012-01-01 | 2012-11-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 23 | 365 | 1972 | 334 |
| 35 C (95 F): Days | 22 | 150 | 2009 | 32 |
| 90 F (32.2 C): Days | 23 | 272 | 2009 | 85 |
| 100 F (37.8 C): Days | 8 | 5 | 1972 | 5 |
| 20 C (68 F): Tropical nights (min | 16 | 319 | 2010 | 319 |
| 25 C (77 F): Days with min | 1 | 4 | 1973 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 34 | 74 | 1998 | 1 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 29 | 38 | 1997 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 23 | 13 | 1981 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 8 | 3 | 1989 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1978 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.
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).