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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

San Cristobal Threshold Days by Year (MXN00011063)

10 fixed thresholds counted per year at San Cristobal (MXN00011063): 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 35 years, most in 1971 with 48.
  • San Cristobal: days with a maximum temperature at or above 30 C (86 F) in 33 years, most in 2009 with 246.
  • San Cristobal: days with a maximum temperature at or above 90 F (32.2 C) in 29 years, most in 2010 with 166.
  • San Cristobal: nights with a minimum temperature at or below 0 C (32 F) in 24 years, most in 2008 with 55.
  • 10 fixed thresholds have at least one qualifying day at San Cristobal.
33 years with a qualifying day
Days at or above 30 C (86 F) per year at San Cristobal Days per year at San Cristobal with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 246 in 2009. 01002003001968: 1011969: 1981970: 1131971: 451972: 741974: 651975: 811977: 141978: 361979: 671980: 561981: 331982: 811983: 511984: 461985: 1951987: 421988: 491990: 521991: 1001992: 141994: 201995: 541996: 681997: 111998: 572005: 1112006: 102007: 882008: 142009: 2462010: 2432012: 157196819721978198219871992199720072012
Days per year at San Cristobal with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 246 in 2009.
Days at or above 30 C (86 F) per year at San Cristobal
YearDaysDecade average
1968101149.5
1969198149.5
197011361.9
19714561.9
19727461.9
19746561.9
19758161.9
19771461.9
19783661.9
19796761.9
19805669.1
19813369.1
19828169.1
19835169.1
19844669.1
198519569.1
19874269.1
19884969.1
19905247
199110047
19921447
19942047
19955447
19966847
19971147
19985747
200511193.8
20061093.8
20078893.8
20081493.8
200924693.8
2010243200
2012157200
First to last qualifying date each year at San Cristobal For each year, a bar from the first to the last day at San Cristobal meeting 30 C (86 F). 1968: 7 March 1968 to 28 December 19681969: 3 January 1969 to 27 December 19691970: 4 January 1970 to 27 December 19701971: 26 January 1971 to 11 June 19711972: 5 March 1972 to 8 September 19721974: 3 March 1974 to 14 June 19741975: 16 March 1975 to 16 October 19751977: 15 March 1977 to 22 May 19771978: 25 March 1978 to 28 August 19781979: 14 March 1979 to 21 October 19791980: 8 March 1980 to 18 June 19801981: 31 March 1981 to 16 August 19811982: 14 March 1982 to 13 September 19821983: 21 March 1983 to 29 June 19831984: 28 March 1984 to 21 December 19841985: 25 January 1985 to 31 December 19851987: 23 March 1987 to 26 September 19871988: 1 March 1988 to 6 August 19881990: 5 April 1990 to 29 June 19901991: 8 March 1991 to 4 September 19911992: 9 April 1992 to 26 July 19921994: 21 March 1994 to 9 September 19941995: 21 April 1995 to 27 October 19951996: 1 April 1996 to 26 December 19961997: 14 January 1997 to 6 June 19971998: 25 March 1998 to 29 July 19982005: 1 March 2005 to 30 June 20052006: 6 March 2006 to 5 August 20062007: 19 April 2007 to 31 December 20072008: 6 January 2008 to 21 December 20082009: 9 January 2009 to 28 December 20092010: 19 January 2010 to 30 November 20102012: 2 March 2012 to 30 November 20121968197419801985199219982009JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at San Cristobal meeting 30 C (86 F).
First to last qualifying date each year at San Cristobal
YearFirst dateLast date
19681968-03-071968-12-28
19691969-01-031969-12-27
19701970-01-041970-12-27
19711971-01-261971-06-11
19721972-03-051972-09-08
19741974-03-031974-06-14
19751975-03-161975-10-16
19771977-03-151977-05-22
19781978-03-251978-08-28
19791979-03-141979-10-21
19801980-03-081980-06-18
19811981-03-311981-08-16
19821982-03-141982-09-13
19831983-03-211983-06-29
19841984-03-281984-12-21
19851985-01-251985-12-31
19871987-03-231987-09-26
19881988-03-011988-08-06
19901990-04-051990-06-29
19911991-03-081991-09-04
19921992-04-091992-07-26
19941994-03-211994-09-09
19951995-04-211995-10-27
19961996-04-011996-12-26
19971997-01-141997-06-06
19981998-03-251998-07-29
20052005-03-012005-06-30
20062006-03-062006-08-05
20072007-04-192007-12-31
20082008-01-062008-12-21
20092009-01-092009-12-28
20102010-01-192010-11-30
20122012-03-022012-11-30

Every Fixed Threshold

Fixed thresholds at San Cristobal
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days332462009157
35 C (95 F): Days2151201014
40 C (104 F): Days1819698
90 F (32.2 C): Days29166201081
100 F (37.8 C): Days32019691
0 C (32 F): Frost days (min245520083
20 C (68 F): Tropical nights (min3119691
10 mm (0.39 in): Days with 10 mm or more rain3548197120
25 mm (0.98 in): Days with 25 mm or more rain241619713
50 mm (1.97 in): Days with 50 mm or more rain8219811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

Download the Data

  • Data for San Cristobal 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).