Built 2026-10-19 (19 October 2026)

Molino Chumpan Threshold Days by Year (MXN00004056)

13 fixed thresholds counted per year at Molino Chumpan (MXN00004056): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Molino Chumpan Thresholds

  • Molino Chumpan: nights with a minimum temperature at or above 20 C (68 F) in 23 years, most in 1996 with 323.
  • Molino Chumpan: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1985 with 100.
  • Molino Chumpan: days with a maximum temperature at or above 30 C (86 F) in 22 years, most in 1985 with 334.
  • Molino Chumpan: days with a maximum temperature at or above 90 F (32.2 C) in 21 years, most in 2005 with 208.
  • 13 fixed thresholds have at least one qualifying day at Molino Chumpan.
22 years with a qualifying day
Days at or above 30 C (86 F) per year at Molino Chumpan Days per year at Molino Chumpan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 334 in 1985. 01002003004001982: 2991983: 1931984: 2491985: 3341986: 3331987: 2891988: 2201989: 2111990: 1571992: 2481993: 2991994: 3191995: 2761996: 3011997: 2971999: 2352000: 2662005: 3172006: 2992007: 2642009: 3082010: 27819821985198819921995199920062010
Days per year at Molino Chumpan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 334 in 1985.
Days at or above 30 C (86 F) per year at Molino Chumpan
YearDaysDecade average
1982299266
1983193266
1984249266
1985334266
1986333266
1987289266
1988220266
1989211266
1990157266.5
1992248266.5
1993299266.5
1994319266.5
1995276266.5
1996301266.5
1997297266.5
1999235266.5
2000266290.8
2005317290.8
2006299290.8
2007264290.8
2009308290.8
2010278278
First to last qualifying date each year at Molino Chumpan For each year, a bar from the first to the last day at Molino Chumpan meeting 30 C (86 F). 1982: 1 January 1982 to 31 December 19821983: 1 January 1983 to 11 December 19831984: 24 January 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871988: 1 January 1988 to 30 November 19881989: 1 January 1989 to 31 December 19891990: 1 January 1990 to 31 December 19901992: 1 January 1992 to 30 December 19921993: 1 January 1993 to 31 December 19931994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 30 December 19951996: 1 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971999: 1 January 1999 to 21 December 19992000: 7 January 2000 to 20 November 20002005: 3 January 2005 to 19 December 20052006: 23 January 2006 to 23 December 20062007: 28 February 2007 to 23 December 20072009: 1 January 2009 to 31 December 20092010: 11 January 2010 to 30 December 201019821985198819921995199920062010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Molino Chumpan meeting 30 C (86 F).
First to last qualifying date each year at Molino Chumpan
YearFirst dateLast date
19821982-01-011982-12-31
19831983-01-011983-12-11
19841984-01-241984-12-31
19851985-01-011985-12-31
19861986-01-011986-12-31
19871987-01-011987-12-31
19881988-01-011988-11-30
19891989-01-011989-12-31
19901990-01-011990-12-31
19921992-01-011992-12-30
19931993-01-011993-12-31
19941994-01-011994-12-31
19951995-01-011995-12-30
19961996-01-011996-12-31
19971997-01-011997-12-31
19991999-01-011999-12-21
20002000-01-072000-11-20
20052005-01-032005-12-19
20062006-01-232006-12-23
20072007-02-282007-12-23
20092009-01-012009-12-31
20102010-01-112010-12-30

Every Fixed Threshold

Fixed thresholds at Molino Chumpan
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days223341985278
35 C (95 F): Days19133200775
40 C (104 F): Days532200512
45 C (113 F): Days1120051
90 F (32.2 C): Days212082005139
100 F (37.8 C): Days1468200743
110 F (43.3 C): Days1120051
20 C (68 F): Tropical nights (min233231996273
25 C (77 F): Days with min1958199318
10 mm (0.39 in): Days with 10 mm or more rain23100198529
25 mm (0.98 in): Days with 25 mm or more rain2149199011
50 mm (1.97 in): Days with 50 mm or more rain14719954
100 mm (3.94 in): Days with 100 mm or more rain2119951

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1982.

Download the Data

  • Data for Molino Chumpan 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).