Presa El Estudiante Threshold Days by Year (MXN00020367)
10 fixed thresholds counted per year at Presa El Estudiante (MXN00020367): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Presa El Estudiante Thresholds
- Presa El Estudiante: days with a maximum temperature at or above 30 C (86 F) in 22 years, most in 1986 with 167.
- Presa El Estudiante: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 2007 with 31.
- Presa El Estudiante: days with a maximum temperature at or above 90 F (32.2 C) in 21 years, most in 2003 with 68.
- Presa El Estudiante: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 2007 with 12.
- 10 fixed thresholds have at least one qualifying day at Presa El Estudiante.
Days at or above 30 C (86 F)
22 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1982 | 136 | 121.8 |
| 1983 | 152 | 121.8 |
| 1984 | 100 | 121.8 |
| 1985 | 116 | 121.8 |
| 1986 | 167 | 121.8 |
| 1987 | 60 | 121.8 |
| 1990 | 160 | 99.4 |
| 1996 | 81 | 99.4 |
| 1997 | 55 | 99.4 |
| 1998 | 130 | 99.4 |
| 1999 | 71 | 99.4 |
| 2000 | 71 | 113.1 |
| 2001 | 96 | 113.1 |
| 2002 | 101 | 113.1 |
| 2003 | 109 | 113.1 |
| 2005 | 130 | 113.1 |
| 2006 | 142 | 113.1 |
| 2007 | 133 | 113.1 |
| 2008 | 129 | 113.1 |
| 2009 | 107 | 113.1 |
| 2010 | 106 | 99 |
| 2011 | 92 | 99 |
| Year | First date | Last date |
|---|---|---|
| 1982 | 1982-01-23 | 1982-12-12 |
| 1983 | 1983-01-23 | 1983-12-10 |
| 1984 | 1984-02-04 | 1984-11-04 |
| 1985 | 1985-01-24 | 1985-11-29 |
| 1986 | 1986-02-08 | 1986-12-31 |
| 1987 | 1987-02-15 | 1987-07-11 |
| 1990 | 1990-02-02 | 1990-12-25 |
| 1996 | 1996-01-01 | 1996-11-14 |
| 1997 | 1997-02-02 | 1997-12-27 |
| 1998 | 1998-01-12 | 1998-08-23 |
| 1999 | 1999-02-05 | 1999-12-09 |
| 2000 | 2000-01-10 | 2000-11-24 |
| 2001 | 2001-01-14 | 2001-12-13 |
| 2002 | 2002-02-21 | 2002-09-03 |
| 2003 | 2003-02-16 | 2003-06-04 |
| 2005 | 2005-02-15 | 2005-10-31 |
| 2006 | 2006-03-01 | 2006-12-02 |
| 2007 | 2007-01-16 | 2007-10-18 |
| 2008 | 2008-01-07 | 2008-08-26 |
| 2009 | 2009-01-06 | 2009-10-30 |
| 2010 | 2010-03-09 | 2010-07-04 |
| 2011 | 2011-03-21 | 2011-06-23 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 22 | 167 | 1986 | 92 |
| 35 C (95 F): Days | 13 | 26 | 1984 | 23 |
| 90 F (32.2 C): Days | 21 | 68 | 2003 | 57 |
| 100 F (37.8 C): Days | 5 | 1 | 1982 | 1 |
| 0 C (32 F): Frost days (min | 1 | 4 | 2003 | 4 |
| 20 C (68 F): Tropical nights (min | 5 | 37 | 2007 | 5 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 22 | 31 | 2007 | 27 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 21 | 12 | 2007 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 12 | 4 | 2010 | 4 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 2005 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1982.
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).