Presa Mixcoac Threshold Days by Year (MXN00009038)
6 fixed thresholds counted per year at Presa Mixcoac (MXN00009038): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Presa Mixcoac Thresholds
- Presa Mixcoac: days with 10 mm (0.39 in) or more of precipitation in 34 years, most in 1976 with 44.
- Presa Mixcoac: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 1978 with 16.
- Presa Mixcoac: nights with a minimum temperature at or below 0 C (32 F) in 32 years, most in 1955 with 12.
- Presa Mixcoac: days with a maximum temperature at or above 30 C (86 F) in 28 years, most in 1988 with 42.
- 6 fixed thresholds have at least one qualifying day at Presa Mixcoac.
Days at or above 30 C (86 F)
28 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1954 | 22 | 17.2 |
| 1955 | 37 | 17.2 |
| 1956 | 18 | 17.2 |
| 1957 | 9 | 17.2 |
| 1958 | 10 | 17.2 |
| 1959 | 7 | 17.2 |
| 1960 | 14 | 10.2 |
| 1961 | 17 | 10.2 |
| 1962 | 8 | 10.2 |
| 1963 | 14 | 10.2 |
| 1964 | 13 | 10.2 |
| 1965 | 5 | 10.2 |
| 1966 | 3 | 10.2 |
| 1967 | 14 | 10.2 |
| 1969 | 4 | 10.2 |
| 1970 | 6 | 4.2 |
| 1971 | 3 | 4.2 |
| 1972 | 1 | 4.2 |
| 1973 | 4 | 4.2 |
| 1975 | 4 | 4.2 |
| 1977 | 7 | 4.2 |
| 1980 | 2 | 13.6 |
| 1982 | 4 | 13.6 |
| 1984 | 19 | 13.6 |
| 1985 | 5 | 13.6 |
| 1986 | 16 | 13.6 |
| 1987 | 7 | 13.6 |
| 1988 | 42 | 13.6 |
| Year | First date | Last date |
|---|---|---|
| 1954 | 1954-03-13 | 1954-06-03 |
| 1955 | 1955-02-27 | 1955-06-17 |
| 1956 | 1956-02-25 | 1956-05-06 |
| 1957 | 1957-05-17 | 1957-06-11 |
| 1958 | 1958-02-27 | 1958-05-01 |
| 1959 | 1959-03-25 | 1959-11-01 |
| 1960 | 1960-03-11 | 1960-10-05 |
| 1961 | 1961-04-13 | 1961-05-26 |
| 1962 | 1962-02-26 | 1962-06-08 |
| 1963 | 1963-04-11 | 1963-06-06 |
| 1964 | 1964-04-05 | 1964-05-07 |
| 1965 | 1965-04-13 | 1965-05-26 |
| 1966 | 1966-05-16 | 1966-05-18 |
| 1967 | 1967-04-23 | 1967-07-04 |
| 1969 | 1969-06-08 | 1969-06-13 |
| 1970 | 1970-04-01 | 1970-05-01 |
| 1971 | 1971-04-25 | 1971-04-27 |
| 1972 | 1972-04-07 | 1972-04-07 |
| 1973 | 1973-04-23 | 1973-05-27 |
| 1975 | 1975-03-30 | 1975-04-24 |
| 1977 | 1977-03-17 | 1977-04-04 |
| 1980 | 1980-03-10 | 1980-03-11 |
| 1982 | 1982-04-06 | 1982-06-05 |
| 1984 | 1984-03-30 | 1984-05-24 |
| 1985 | 1985-03-04 | 1985-05-31 |
| 1986 | 1986-04-02 | 1986-05-17 |
| 1987 | 1987-04-18 | 1987-05-29 |
| 1988 | 1988-04-15 | 1988-10-25 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 28 | 42 | 1988 | 42 |
| 90 F (32.2 C): Days | 3 | 2 | 1956 | 1 |
| 0 C (32 F): Frost days (min | 32 | 12 | 1955 | 11 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 34 | 44 | 1976 | 36 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 33 | 16 | 1978 | 10 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 3 | 1973 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1954.
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).