San Isidro Canoas Altas Threshold Days by Year (MXN00021073)
8 fixed thresholds counted per year at San Isidro Canoas Altas (MXN00021073): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for San Isidro Canoas Altas Thresholds
- San Isidro Canoas Altas: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1972 with 47.
- San Isidro Canoas Altas: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1986 with 7.
- San Isidro Canoas Altas: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1986 with 2.
- San Isidro Canoas Altas: nights with a minimum temperature at or below 0 C (32 F) in 3 years, most in 2004 with 12.
- 8 fixed thresholds have at least one qualifying day at San Isidro Canoas Altas.
Nights at or below 0 C (32 F)
3 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 2004 | 12 | 6.7 |
| 2005 | 2 | 6.7 |
| 2006 | 6 | 6.7 |
| Year | First date | Last date |
|---|---|---|
| 2004 | 2004-01-18 | 2004-12-30 |
| 2005 | 2005-01-09 | 2005-01-17 |
| 2006 | 2006-01-05 | 2006-12-26 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 1 | 21 | 2002 | 21 |
| 35 C (95 F): Days | 1 | 3 | 2002 | 3 |
| 90 F (32.2 C): Days | 1 | 6 | 2002 | 6 |
| 0 C (32 F): Frost days (min | 3 | 12 | 2004 | 6 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 33 | 47 | 1972 | 18 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 27 | 7 | 1986 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 8 | 2 | 1986 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 0 | n/a | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2002.
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).