Built 2026-10-19 (19 October 2026)

San Cristobal Purisima Threshold Days by Year (MXN00019108)

14 fixed thresholds counted per year at San Cristobal Purisima (MXN00019108): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for San Cristobal Purisima Thresholds

  • San Cristobal Purisima: days with 10 mm (0.39 in) or more of precipitation in 18 years, most in 2010 with 26.
  • San Cristobal Purisima: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 2010 with 12.
  • San Cristobal Purisima: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 2011 with 274.
  • San Cristobal Purisima: days with a maximum temperature at or above 35 C (95 F) in 17 years, most in 2011 with 198.
  • 14 fixed thresholds have at least one qualifying day at San Cristobal Purisima.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at San Cristobal Purisima Days per year at San Cristobal Purisima with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 274 in 2011. 01002003001979: 2331980: 2271981: 2401982: 2471983: 2321985: 2361999: 2492000: 2532001: 2212002: 2532003: 2302004: 2482005: 2462008: 2582009: 2472010: 2332011: 274197919811983199920012003200520092011
Days per year at San Cristobal Purisima with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 274 in 2011.
Days at or above 30 C (86 F) per year at San Cristobal Purisima
YearDaysDecade average
1979233233
1980227236.4
1981240236.4
1982247236.4
1983232236.4
1985236236.4
1999249249
2000253244.5
2001221244.5
2002253244.5
2003230244.5
2004248244.5
2005246244.5
2008258244.5
2009247244.5
2010233253.5
2011274253.5
First to last qualifying date each year at San Cristobal Purisima For each year, a bar from the first to the last day at San Cristobal Purisima meeting 30 C (86 F). 1979: 13 February 1979 to 11 December 19791980: 8 February 1980 to 8 December 19801981: 28 January 1981 to 27 December 19811982: 2 January 1982 to 25 December 19821983: 30 January 1983 to 13 December 19831985: 30 January 1985 to 31 December 19851999: 6 January 1999 to 31 December 19992000: 1 January 2000 to 11 December 20002001: 28 January 2001 to 7 December 20012002: 9 January 2002 to 30 December 20022003: 20 January 2003 to 27 December 20032004: 3 January 2004 to 31 December 20042005: 1 January 2005 to 29 December 20052008: 6 January 2008 to 31 December 20082009: 3 January 2009 to 24 December 20092010: 19 January 2010 to 31 December 20102011: 4 January 2011 to 31 December 2011197919821999200220052010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at San Cristobal Purisima meeting 30 C (86 F).
First to last qualifying date each year at San Cristobal Purisima
YearFirst dateLast date
19791979-02-131979-12-11
19801980-02-081980-12-08
19811981-01-281981-12-27
19821982-01-021982-12-25
19831983-01-301983-12-13
19851985-01-301985-12-31
19991999-01-061999-12-31
20002000-01-012000-12-11
20012001-01-282001-12-07
20022002-01-092002-12-30
20032003-01-202003-12-27
20042004-01-032004-12-31
20052005-01-012005-12-29
20082008-01-062008-12-31
20092009-01-032009-12-24
20102010-01-192010-12-31
20112011-01-042011-12-31

Every Fixed Threshold

Fixed thresholds at San Cristobal Purisima
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days172742011274
35 C (95 F): Days171982011198
40 C (104 F): Days1787200976
45 C (113 F): Days1120011
90 F (32.2 C): Days172312011231
100 F (37.8 C): Days171372011137
110 F (43.3 C): Days4220011
0 C (32 F): Frost days (min81219853
20 C (68 F): Tropical nights (min171842003155
25 C (77 F): Days with min1729198013
10 mm (0.39 in): Days with 10 mm or more rain1826201010
25 mm (0.98 in): Days with 25 mm or more rain181220102
50 mm (1.97 in): Days with 50 mm or more rain17620051
100 mm (3.94 in): Days with 100 mm or more rain6119831

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1979.

Download the Data

  • Data for San Cristobal Purisima threshold days by year: CSV or JSON. Field meanings are on the data page.

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).