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

Humo Chico Threshold Days by Year (MXN00020273)

8 fixed thresholds counted per year at Humo Chico (MXN00020273): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Humo Chico Thresholds

  • Humo Chico: nights with a minimum temperature at or below 0 C (32 F) in 10 years, most in 1981 with 37.
  • Humo Chico: days with 10 mm (0.39 in) or more of precipitation in 10 years, most in 1978 with 117.
  • Humo Chico: days with 25 mm (0.98 in) or more of precipitation in 10 years, most in 1981 with 65.
  • Humo Chico: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1981 with 31.
  • 8 fixed thresholds have at least one qualifying day at Humo Chico.
10 years with a qualifying day
Nights at or below 0 C (32 F) per year at Humo Chico Days per year at Humo Chico with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 37 in 1981. 0102030401978: 231979: 211980: 321981: 371982: 131983: 201984: 311991: 101992: 21995: 51978197919801981198219831984199119921995
Days per year at Humo Chico with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 37 in 1981.
Nights at or below 0 C (32 F) per year at Humo Chico
YearDaysDecade average
19782322
19792122
19803226.6
19813726.6
19821326.6
19832026.6
19843126.6
1991105.7
199225.7
199555.7
First to last qualifying date each year at Humo Chico For each year, a bar from the first to the last day at Humo Chico meeting 0 C (32 F). 1978: 9 January 1978 to 10 December 19781979: 2 January 1979 to 26 December 19791980: 1 February 1980 to 31 December 19801981: 2 January 1981 to 12 December 19811982: 1 February 1982 to 20 December 19821983: 13 January 1983 to 31 December 19831984: 11 January 1984 to 27 December 19841991: 7 January 1991 to 6 December 19911992: 4 December 1992 to 23 December 19921995: 25 February 1995 to 11 December 199519781980198219841992JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Humo Chico meeting 0 C (32 F).
First to last qualifying date each year at Humo Chico
YearFirst dateLast date
19781978-01-091978-12-10
19791979-01-021979-12-26
19801980-02-011980-12-31
19811981-01-021981-12-12
19821982-02-011982-12-20
19831983-01-131983-12-31
19841984-01-111984-12-27
19911991-01-071991-12-06
19921992-12-041992-12-23
19951995-02-251995-12-11

Every Fixed Threshold

Fixed thresholds at Humo Chico
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1119831
90 F (32.2 C): Days1119831
0 C (32 F): Frost days (min103719815
10 mm (0.39 in): Days with 10 mm or more rain10117197874
25 mm (0.98 in): Days with 25 mm or more rain1065198138
50 mm (1.97 in): Days with 50 mm or more rain1031198117
100 mm (3.94 in): Days with 100 mm or more rain10919922
200 mm (7.87 in): Days with 200 mm or more rain3219811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1983.

Download the Data

  • Data for Humo Chico 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).