San Cristobal Threshold Days by Year (MXN00016108)
9 fixed thresholds counted per year at San Cristobal (MXN00016108): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for San Cristobal Thresholds
- San Cristobal: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 2004 with 36.
- San Cristobal: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1988 with 13.
- San Cristobal: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 2003 with 172.
- San Cristobal: nights with a minimum temperature at or below 0 C (32 F) in 21 years, most in 1983 with 27.
- 9 fixed thresholds have at least one qualifying day at San Cristobal.
Days at or above 30 C (86 F)
23 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1970 | 54 | 15.2 |
| 1971 | 4 | 15.2 |
| 1972 | 25 | 15.2 |
| 1975 | 1 | 15.2 |
| 1976 | 1 | 15.2 |
| 1977 | 6 | 15.2 |
| 1980 | 18 | 105.8 |
| 1981 | 72 | 105.8 |
| 1982 | 150 | 105.8 |
| 1983 | 131 | 105.8 |
| 1984 | 94 | 105.8 |
| 1985 | 103 | 105.8 |
| 1986 | 103 | 105.8 |
| 1987 | 129 | 105.8 |
| 1988 | 152 | 105.8 |
| 1996 | 102 | 121.5 |
| 1997 | 115 | 121.5 |
| 1998 | 149 | 121.5 |
| 1999 | 120 | 121.5 |
| 2000 | 156 | 139.3 |
| 2002 | 143 | 139.3 |
| 2003 | 172 | 139.3 |
| 2004 | 86 | 139.3 |
| Year | First date | Last date |
|---|---|---|
| 1970 | 1970-04-02 | 1970-10-09 |
| 1971 | 1971-06-01 | 1971-06-06 |
| 1972 | 1972-04-28 | 1972-05-31 |
| 1975 | 1975-09-02 | 1975-09-02 |
| 1976 | 1976-05-30 | 1976-05-30 |
| 1977 | 1977-05-02 | 1977-06-03 |
| 1980 | 1980-05-13 | 1980-10-26 |
| 1981 | 1981-04-01 | 1981-11-29 |
| 1982 | 1982-01-04 | 1982-11-21 |
| 1983 | 1983-01-29 | 1983-12-24 |
| 1984 | 1984-02-16 | 1984-12-22 |
| 1985 | 1985-02-28 | 1985-12-22 |
| 1986 | 1986-02-15 | 1986-12-15 |
| 1987 | 1987-01-07 | 1987-11-24 |
| 1988 | 1988-02-01 | 1988-11-27 |
| 1996 | 1996-02-17 | 1996-12-14 |
| 1997 | 1997-02-23 | 1997-12-10 |
| 1998 | 1998-01-12 | 1998-12-30 |
| 1999 | 1999-01-05 | 1999-12-10 |
| 2000 | 2000-01-01 | 2000-12-16 |
| 2002 | 2002-01-18 | 2002-12-18 |
| 2003 | 2003-02-10 | 2003-12-29 |
| 2004 | 2004-01-05 | 2004-08-06 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 23 | 172 | 2003 | 86 |
| 35 C (95 F): Days | 13 | 24 | 1988 | 1 |
| 90 F (32.2 C): Days | 18 | 61 | 1988 | 14 |
| 100 F (37.8 C): Days | 2 | 1 | 1986 | 1 |
| 0 C (32 F): Frost days (min | 21 | 27 | 1983 | 1 |
| 20 C (68 F): Tropical nights (min | 2 | 1 | 1988 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 29 | 36 | 2004 | 36 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 29 | 13 | 1988 | 7 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 18 | 4 | 1986 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.
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).