Cacalutla Threshold Days by Year (MXN00012041)
11 fixed thresholds counted per year at Cacalutla (MXN00012041): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Cacalutla Thresholds
- Cacalutla: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1989 with 37.
- Cacalutla: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1984 with 18.
- Cacalutla: days with 50 mm (1.97 in) or more of precipitation in 22 years, most in 1984 with 9.
- Cacalutla: days with a maximum temperature at or above 30 C (86 F) in 18 years, most in 1990 with 364.
- 11 fixed thresholds have at least one qualifying day at Cacalutla.
Days at or above 30 C (86 F)
18 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1984 | 310 | 337 |
| 1985 | 341 | 337 |
| 1986 | 342 | 337 |
| 1987 | 354 | 337 |
| 1988 | 327 | 337 |
| 1989 | 348 | 337 |
| 1990 | 364 | 355.8 |
| 1991 | 360 | 355.8 |
| 1992 | 351 | 355.8 |
| 1999 | 348 | 355.8 |
| 2002 | 329 | 333.8 |
| 2005 | 355 | 333.8 |
| 2006 | 322 | 333.8 |
| 2008 | 341 | 333.8 |
| 2009 | 322 | 333.8 |
| 2010 | 54 | 185 |
| 2011 | 173 | 185 |
| 2012 | 328 | 185 |
| Year | First date | Last date |
|---|---|---|
| 1984 | 1984-01-01 | 1984-12-31 |
| 1985 | 1985-01-01 | 1985-12-31 |
| 1986 | 1986-01-01 | 1986-12-31 |
| 1987 | 1987-01-01 | 1987-12-31 |
| 1988 | 1988-01-01 | 1988-12-31 |
| 1989 | 1989-01-01 | 1989-12-31 |
| 1990 | 1990-01-01 | 1990-12-31 |
| 1991 | 1991-01-01 | 1991-12-31 |
| 1992 | 1992-01-01 | 1992-12-31 |
| 1999 | 1999-01-11 | 1999-12-31 |
| 2002 | 2002-01-01 | 2002-12-30 |
| 2005 | 2005-01-01 | 2005-12-31 |
| 2006 | 2006-01-01 | 2006-11-30 |
| 2008 | 2008-01-01 | 2008-12-31 |
| 2009 | 2009-01-01 | 2009-12-21 |
| 2010 | 2010-01-04 | 2010-12-27 |
| 2011 | 2011-01-10 | 2011-10-31 |
| 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 | 18 | 364 | 1990 | 328 |
| 35 C (95 F): Days | 14 | 161 | 2005 | 39 |
| 90 F (32.2 C): Days | 18 | 298 | 2005 | 229 |
| 100 F (37.8 C): Days | 5 | 2 | 2006 | 1 |
| 20 C (68 F): Tropical nights (min | 16 | 359 | 2010 | 325 |
| 25 C (77 F): Days with min | 15 | 144 | 2010 | 59 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 24 | 37 | 1989 | 21 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 24 | 18 | 1984 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 22 | 9 | 1984 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 11 | 4 | 1984 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1984 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.
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).