Built 2026-10-19 (19 October 2026)

Mimiapan Threshold Days by Year (MXN00015057)

7 fixed thresholds counted per year at Mimiapan (MXN00015057): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mimiapan Thresholds

  • Mimiapan: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1992 with 48.
  • Mimiapan: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1993 with 11.
  • Mimiapan: nights with a minimum temperature at or below 0 C (32 F) in 26 years, most in 1977 with 40.
  • Mimiapan: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 1980 with 2.
  • 7 fixed thresholds have at least one qualifying day at Mimiapan.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Mimiapan Days per year at Mimiapan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 139 in 1987. 0501001501979: 121987: 1391988: 1331998: 21979198719881998
Days per year at Mimiapan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 139 in 1987.
Days at or above 30 C (86 F) per year at Mimiapan
YearDaysDecade average
19791212
1987139136
1988133136
199822
First to last qualifying date each year at Mimiapan For each year, a bar from the first to the last day at Mimiapan meeting 30 C (86 F). 1979: 2 July 1979 to 28 September 19791987: 6 January 1987 to 26 December 19871988: 31 January 1988 to 21 November 19881998: 8 May 1998 to 9 May 19981979198719881998JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mimiapan meeting 30 C (86 F).
First to last qualifying date each year at Mimiapan
YearFirst dateLast date
19791979-07-021979-09-28
19871987-01-061987-12-26
19881988-01-311988-11-21
19981998-05-081998-05-09

Every Fixed Threshold

Fixed thresholds at Mimiapan
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days413919872
35 C (95 F): Days110198810
90 F (32.2 C): Days242198842
0 C (32 F): Frost days (min264019772
10 mm (0.39 in): Days with 10 mm or more rain4148199246
25 mm (0.98 in): Days with 25 mm or more rain411119937
50 mm (1.97 in): Days with 50 mm or more rain14219802

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 Mimiapan 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).