San Juan del Meco Threshold Days by Year (MXN00024068)
14 fixed thresholds counted per year at San Juan del Meco (MXN00024068): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for San Juan del Meco Thresholds
- San Juan del Meco: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 2010 with 36.
- San Juan del Meco: days with 25 mm (0.98 in) or more of precipitation in 48 years, most in 1993 with 18.
- San Juan del Meco: days with a maximum temperature at or above 30 C (86 F) in 42 years, most in 1980 with 95.
- San Juan del Meco: days with a maximum temperature at or above 90 F (32.2 C) in 41 years, most in 1991 with 43.
- 14 fixed thresholds have at least one qualifying day at San Juan del Meco.
Days at or above 30 C (86 F)
42 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1961 | 55 | 31 |
| 1962 | 48 | 31 |
| 1963 | 23 | 31 |
| 1964 | 42 | 31 |
| 1965 | 29 | 31 |
| 1966 | 12 | 31 |
| 1967 | 22 | 31 |
| 1968 | 17 | 31 |
| 1970 | 38 | 36.4 |
| 1971 | 36 | 36.4 |
| 1972 | 20 | 36.4 |
| 1973 | 51 | 36.4 |
| 1974 | 21 | 36.4 |
| 1975 | 48 | 36.4 |
| 1976 | 20 | 36.4 |
| 1977 | 27 | 36.4 |
| 1978 | 26 | 36.4 |
| 1979 | 77 | 36.4 |
| 1980 | 95 | 56.3 |
| 1981 | 52 | 56.3 |
| 1982 | 72 | 56.3 |
| 1983 | 78 | 56.3 |
| 1984 | 63 | 56.3 |
| 1985 | 32 | 56.3 |
| 1986 | 48 | 56.3 |
| 1987 | 31 | 56.3 |
| 1988 | 32 | 56.3 |
| 1989 | 60 | 56.3 |
| 1991 | 76 | 56.4 |
| 1992 | 24 | 56.4 |
| 1993 | 53 | 56.4 |
| 1994 | 79 | 56.4 |
| 1995 | 58 | 56.4 |
| 1996 | 60 | 56.4 |
| 1997 | 29 | 56.4 |
| 1998 | 72 | 56.4 |
| 2000 | 63 | 64.3 |
| 2001 | 71 | 64.3 |
| 2002 | 67 | 64.3 |
| 2003 | 82 | 64.3 |
| 2004 | 40 | 64.3 |
| 2005 | 63 | 64.3 |
| Year | First date | Last date |
|---|---|---|
| 1961 | 1961-02-19 | 1961-09-13 |
| 1962 | 1962-02-09 | 1962-08-07 |
| 1963 | 1963-03-05 | 1963-06-16 |
| 1964 | 1964-01-22 | 1964-11-12 |
| 1965 | 1965-03-11 | 1965-11-26 |
| 1966 | 1966-03-03 | 1966-09-27 |
| 1967 | 1967-03-05 | 1967-06-11 |
| 1968 | 1968-03-19 | 1968-09-16 |
| 1970 | 1970-02-01 | 1970-10-08 |
| 1971 | 1971-02-19 | 1971-11-13 |
| 1972 | 1972-03-04 | 1972-06-24 |
| 1973 | 1973-03-03 | 1973-09-12 |
| 1974 | 1974-02-18 | 1974-06-08 |
| 1975 | 1975-02-22 | 1975-10-23 |
| 1976 | 1976-03-04 | 1976-06-01 |
| 1977 | 1977-02-25 | 1977-10-10 |
| 1978 | 1978-02-27 | 1978-09-14 |
| 1979 | 1979-02-15 | 1979-11-09 |
| 1980 | 1980-02-15 | 1980-10-27 |
| 1981 | 1981-02-08 | 1981-11-30 |
| 1982 | 1982-01-03 | 1982-11-02 |
| 1983 | 1983-03-03 | 1983-12-28 |
| 1984 | 1984-02-18 | 1984-11-30 |
| 1985 | 1985-01-30 | 1985-10-19 |
| 1986 | 1986-02-17 | 1986-08-30 |
| 1987 | 1987-02-14 | 1987-09-18 |
| 1988 | 1988-02-17 | 1988-11-10 |
| 1989 | 1989-02-20 | 1989-10-06 |
| 1991 | 1991-03-06 | 1991-12-02 |
| 1992 | 1992-03-07 | 1992-11-04 |
| 1993 | 1993-02-24 | 1993-11-14 |
| 1994 | 1994-02-09 | 1994-11-27 |
| 1995 | 1995-02-15 | 1995-07-23 |
| 1996 | 1996-03-16 | 1996-09-28 |
| 1997 | 1997-04-03 | 1997-08-29 |
| 1998 | 1998-03-25 | 1998-12-05 |
| 2000 | 2000-02-12 | 2000-11-17 |
| 2001 | 2001-02-15 | 2001-10-24 |
| 2002 | 2002-01-31 | 2002-10-03 |
| 2003 | 2003-02-14 | 2003-08-30 |
| 2004 | 2004-02-23 | 2004-10-21 |
| 2005 | 2005-02-07 | 2005-10-20 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 42 | 95 | 1980 | 63 |
| 35 C (95 F): Days | 36 | 26 | 2003 | 13 |
| 40 C (104 F): Days | 6 | 4 | 1998 | 1 |
| 45 C (113 F): Days | 1 | 1 | 1973 | 1 |
| 90 F (32.2 C): Days | 41 | 43 | 1991 | 23 |
| 100 F (37.8 C): Days | 18 | 10 | 1998 | 2 |
| 110 F (43.3 C): Days | 2 | 1 | 1973 | 1 |
| 0 C (32 F): Frost days (min | 27 | 9 | 1973 | 2 |
| 20 C (68 F): Tropical nights (min | 35 | 23 | 2003 | 13 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 48 | 36 | 2010 | 36 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 48 | 18 | 1993 | 14 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 40 | 6 | 1970 | 4 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 15 | 2 | 1961 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1977 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.
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).