Bethania Threshold Days by Year (MXN00020008)
14 fixed thresholds counted per year at Bethania (MXN00020008): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Bethania Thresholds
- Bethania: days with a maximum temperature at or above 30 C (86 F) in 40 years, most in 2003 with 319.
- Bethania: days with a maximum temperature at or above 35 C (95 F) in 40 years, most in 2004 with 226.
- Bethania: days with a maximum temperature at or above 90 F (32.2 C) in 40 years, most in 2004 with 283.
- Bethania: days with a maximum temperature at or above 100 F (37.8 C) in 40 years, most in 2003 with 79.
- 14 fixed thresholds have at least one qualifying day at Bethania.
Days at or above 30 C (86 F)
40 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1957 | 271 | 253.3 |
| 1958 | 238 | 253.3 |
| 1959 | 251 | 253.3 |
| 1960 | 249 | 236.7 |
| 1961 | 240 | 236.7 |
| 1962 | 256 | 236.7 |
| 1963 | 268 | 236.7 |
| 1964 | 257 | 236.7 |
| 1965 | 228 | 236.7 |
| 1966 | 209 | 236.7 |
| 1967 | 230 | 236.7 |
| 1968 | 211 | 236.7 |
| 1969 | 219 | 236.7 |
| 1970 | 218 | 265.4 |
| 1971 | 270 | 265.4 |
| 1972 | 263 | 265.4 |
| 1973 | 247 | 265.4 |
| 1974 | 263 | 265.4 |
| 1975 | 290 | 265.4 |
| 1976 | 261 | 265.4 |
| 1977 | 292 | 265.4 |
| 1978 | 292 | 265.4 |
| 1979 | 258 | 265.4 |
| 1980 | 243 | 237.4 |
| 1981 | 227 | 237.4 |
| 1982 | 266 | 237.4 |
| 1983 | 229 | 237.4 |
| 1984 | 222 | 237.4 |
| 1991 | 260 | 277.2 |
| 1992 | 253 | 277.2 |
| 1993 | 285 | 277.2 |
| 1994 | 298 | 277.2 |
| 1995 | 295 | 277.2 |
| 1997 | 272 | 277.2 |
| 2000 | 301 | 304.8 |
| 2001 | 286 | 304.8 |
| 2002 | 308 | 304.8 |
| 2003 | 319 | 304.8 |
| 2004 | 313 | 304.8 |
| 2005 | 302 | 304.8 |
| Year | First date | Last date |
|---|---|---|
| 1957 | 1957-01-08 | 1957-12-31 |
| 1958 | 1958-01-10 | 1958-12-10 |
| 1959 | 1959-01-03 | 1959-12-27 |
| 1960 | 1960-01-01 | 1960-12-31 |
| 1961 | 1961-01-03 | 1961-12-20 |
| 1962 | 1962-01-05 | 1962-12-29 |
| 1963 | 1963-01-02 | 1963-12-26 |
| 1964 | 1964-01-06 | 1964-12-30 |
| 1965 | 1965-01-08 | 1965-12-24 |
| 1966 | 1966-01-01 | 1966-12-28 |
| 1967 | 1967-01-07 | 1967-12-22 |
| 1968 | 1968-01-03 | 1968-12-27 |
| 1969 | 1969-01-09 | 1969-12-29 |
| 1970 | 1970-01-18 | 1970-12-30 |
| 1971 | 1971-01-01 | 1971-12-30 |
| 1972 | 1972-01-01 | 1972-12-31 |
| 1973 | 1973-01-03 | 1973-12-31 |
| 1974 | 1974-01-07 | 1974-12-31 |
| 1975 | 1975-01-02 | 1975-12-17 |
| 1976 | 1976-01-02 | 1976-12-31 |
| 1977 | 1977-01-04 | 1977-12-31 |
| 1978 | 1978-01-01 | 1978-12-31 |
| 1979 | 1979-01-01 | 1979-12-13 |
| 1980 | 1980-01-11 | 1980-12-08 |
| 1981 | 1981-02-01 | 1981-12-28 |
| 1982 | 1982-01-02 | 1982-12-25 |
| 1983 | 1983-01-29 | 1983-12-13 |
| 1984 | 1984-01-09 | 1984-12-31 |
| 1991 | 1991-01-01 | 1991-12-23 |
| 1992 | 1992-01-05 | 1992-11-29 |
| 1993 | 1993-01-01 | 1993-12-22 |
| 1994 | 1994-01-01 | 1994-12-30 |
| 1995 | 1995-01-01 | 1995-12-18 |
| 1997 | 1997-01-01 | 1997-12-26 |
| 2000 | 2000-01-02 | 2000-12-15 |
| 2001 | 2001-01-06 | 2001-12-29 |
| 2002 | 2002-01-04 | 2002-12-31 |
| 2003 | 2003-01-01 | 2003-12-27 |
| 2004 | 2004-01-02 | 2004-12-31 |
| 2005 | 2005-01-01 | 2005-12-31 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 40 | 319 | 2003 | 302 |
| 35 C (95 F): Days | 40 | 226 | 2004 | 167 |
| 40 C (104 F): Days | 36 | 50 | 2003 | 34 |
| 45 C (113 F): Days | 2 | 10 | 2003 | 2 |
| 90 F (32.2 C): Days | 40 | 283 | 2004 | 247 |
| 100 F (37.8 C): Days | 40 | 79 | 2003 | 57 |
| 110 F (43.3 C): Days | 8 | 14 | 2003 | 4 |
| 20 C (68 F): Tropical nights (min | 39 | 276 | 1997 | 252 |
| 25 C (77 F): Days with min | 39 | 28 | 1995 | 26 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 40 | 86 | 1981 | 62 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 40 | 50 | 1981 | 25 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 40 | 20 | 1973 | 10 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 33 | 6 | 1973 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1980 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.
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 (2026-10-15).