San Miguel Talea de Castro Threshold Days by Year (MXN00020145)
9 fixed thresholds counted per year at San Miguel Talea de Castro (MXN00020145): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for San Miguel Talea de Castro Thresholds
- San Miguel Talea de Castro: days with a maximum temperature at or above 30 C (86 F) in 35 years, most in 1995 with 103.
- San Miguel Talea de Castro: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1956 with 68.
- San Miguel Talea de Castro: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 1975 with 28.
- San Miguel Talea de Castro: days with 50 mm (1.97 in) or more of precipitation in 30 years, most in 1975 with 12.
- 9 fixed thresholds have at least one qualifying day at San Miguel Talea de Castro.
Days at or above 30 C (86 F)
35 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1956 | 14 | 30.3 |
| 1957 | 27 | 30.3 |
| 1958 | 48 | 30.3 |
| 1959 | 32 | 30.3 |
| 1960 | 85 | 38.6 |
| 1961 | 54 | 38.6 |
| 1962 | 49 | 38.6 |
| 1963 | 71 | 38.6 |
| 1964 | 42 | 38.6 |
| 1965 | 35 | 38.6 |
| 1966 | 15 | 38.6 |
| 1967 | 22 | 38.6 |
| 1968 | 5 | 38.6 |
| 1969 | 8 | 38.6 |
| 1970 | 18 | 21.7 |
| 1971 | 29 | 21.7 |
| 1972 | 21 | 21.7 |
| 1973 | 42 | 21.7 |
| 1974 | 9 | 21.7 |
| 1975 | 24 | 21.7 |
| 1976 | 3 | 21.7 |
| 1977 | 18 | 21.7 |
| 1978 | 22 | 21.7 |
| 1979 | 31 | 21.7 |
| 1980 | 35 | 37.8 |
| 1981 | 18 | 37.8 |
| 1982 | 37 | 37.8 |
| 1983 | 60 | 37.8 |
| 1984 | 39 | 37.8 |
| 1993 | 87 | 85.5 |
| 1994 | 84 | 85.5 |
| 1995 | 103 | 85.5 |
| 1997 | 68 | 85.5 |
| 2001 | 92 | 93.5 |
| 2002 | 95 | 93.5 |
| Year | First date | Last date |
|---|---|---|
| 1956 | 1956-02-18 | 1956-04-19 |
| 1957 | 1957-03-20 | 1957-11-28 |
| 1958 | 1958-01-27 | 1958-06-23 |
| 1959 | 1959-02-14 | 1959-12-28 |
| 1960 | 1960-01-13 | 1960-12-31 |
| 1961 | 1961-02-19 | 1961-11-13 |
| 1962 | 1962-02-18 | 1962-11-20 |
| 1963 | 1963-01-12 | 1963-12-11 |
| 1964 | 1964-01-18 | 1964-05-30 |
| 1965 | 1965-03-16 | 1965-06-15 |
| 1966 | 1966-04-19 | 1966-07-14 |
| 1967 | 1967-01-30 | 1967-05-13 |
| 1968 | 1968-04-17 | 1968-04-28 |
| 1969 | 1969-03-07 | 1969-06-26 |
| 1970 | 1970-04-16 | 1970-05-12 |
| 1971 | 1971-04-19 | 1971-05-24 |
| 1972 | 1972-03-21 | 1972-05-24 |
| 1973 | 1973-03-07 | 1973-05-28 |
| 1974 | 1974-02-14 | 1974-06-10 |
| 1975 | 1975-03-23 | 1975-05-20 |
| 1976 | 1976-03-29 | 1976-09-27 |
| 1977 | 1977-01-28 | 1977-12-05 |
| 1978 | 1978-03-01 | 1978-12-07 |
| 1979 | 1979-01-26 | 1979-05-30 |
| 1980 | 1980-02-20 | 1980-05-27 |
| 1981 | 1981-03-18 | 1981-11-30 |
| 1982 | 1982-01-01 | 1982-10-09 |
| 1983 | 1983-02-01 | 1983-12-15 |
| 1984 | 1984-03-24 | 1984-05-24 |
| 1993 | 1993-01-08 | 1993-12-22 |
| 1994 | 1994-01-13 | 1994-11-29 |
| 1995 | 1995-02-10 | 1995-12-31 |
| 1997 | 1997-01-02 | 1997-12-12 |
| 2001 | 2001-01-12 | 2001-12-18 |
| 2002 | 2002-01-22 | 2002-11-11 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 35 | 103 | 1995 | 95 |
| 35 C (95 F): Days | 15 | 17 | 2002 | 17 |
| 90 F (32.2 C): Days | 29 | 41 | 1995 | 29 |
| 100 F (37.8 C): Days | 1 | 1 | 2001 | 1 |
| 20 C (68 F): Tropical nights (min | 17 | 12 | 1958 | 10 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 33 | 68 | 1956 | 66 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 33 | 28 | 1975 | 22 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 30 | 12 | 1975 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 11 | 2 | 1974 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.
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).