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

San Francisco del Mezquital Threshold Days by Year (MXN00010065)

13 fixed thresholds counted per year at San Francisco del Mezquital (MXN00010065): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for San Francisco del Mezquital Thresholds

  • San Francisco del Mezquital: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1991 with 26.
  • San Francisco del Mezquital: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1996 with 7.
  • San Francisco del Mezquital: days with a maximum temperature at or above 30 C (86 F) in 9 years, most in 2002 with 284.
  • San Francisco del Mezquital: nights with a minimum temperature at or above 20 C (68 F) in 9 years, most in 1964 with 175.
  • 13 fixed thresholds have at least one qualifying day at San Francisco del Mezquital.
9 years with a qualifying day
Days at or above 30 C (86 F) per year at San Francisco del Mezquital Days per year at San Francisco del Mezquital with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 284 in 2002. 01002003001961: 2141962: 2191963: 1741964: 71965: 282001: 2662002: 2842003: 2762005: 263196119621963196419652001200220032005
Days per year at San Francisco del Mezquital with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 284 in 2002.
Days at or above 30 C (86 F) per year at San Francisco del Mezquital
YearDaysDecade average
1961214128.4
1962219128.4
1963174128.4
19647128.4
196528128.4
2001266272.3
2002284272.3
2003276272.3
2005263272.3
First to last qualifying date each year at San Francisco del Mezquital For each year, a bar from the first to the last day at San Francisco del Mezquital meeting 30 C (86 F). 1961: 7 January 1961 to 12 November 19611962: 13 February 1962 to 30 October 19621963: 23 February 1963 to 8 November 19631964: 5 March 1964 to 18 March 19641965: 11 May 1965 to 20 August 19652001: 2 January 2001 to 29 December 20012002: 7 January 2002 to 31 December 20022003: 2 January 2003 to 22 December 20032005: 7 January 2005 to 30 December 200519611963196520022005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at San Francisco del Mezquital meeting 30 C (86 F).
First to last qualifying date each year at San Francisco del Mezquital
YearFirst dateLast date
19611961-01-071961-11-12
19621962-02-131962-10-30
19631963-02-231963-11-08
19641964-03-051964-03-18
19651965-05-111965-08-20
20012001-01-022001-12-29
20022002-01-072002-12-31
20032003-01-022003-12-22
20052005-01-072005-12-30

Every Fixed Threshold

Fixed thresholds at San Francisco del Mezquital
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days92842002263
35 C (95 F): Days71702002149
40 C (104 F): Days762200238
45 C (113 F): Days3520021
90 F (32.2 C): Days72262002189
100 F (37.8 C): Days796200276
110 F (43.3 C): Days41220023
0 C (32 F): Frost days (min7620031
20 C (68 F): Tropical nights (min9175196471
25 C (77 F): Days with min3919649
10 mm (0.39 in): Days with 10 mm or more rain3726199113
25 mm (0.98 in): Days with 25 mm or more rain31719962
50 mm (1.97 in): Days with 50 mm or more rain9119661

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

  • Data for San Francisco del Mezquital 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).