Built 2026-10-19 (19 October 2026)

El Hongo Threshold Days by Year (MXN00002121)

9 fixed thresholds counted per year at El Hongo (MXN00002121): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Hongo Thresholds

  • El Hongo: days with 10 mm (0.39 in) or more of precipitation in 16 years, most in 2010 with 21.
  • El Hongo: days with 25 mm (0.98 in) or more of precipitation in 10 years, most in 1982 with 6.
  • El Hongo: days with a maximum temperature at or above 30 C (86 F) in 8 years, most in 1981 with 113.
  • El Hongo: days with a maximum temperature at or above 35 C (95 F) in 8 years, most in 1981 with 37.
  • 9 fixed thresholds have at least one qualifying day at El Hongo.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at El Hongo Days per year at El Hongo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 113 in 1981. 0501001501981: 1131982: 411984: 952001: 1092002: 852005: 682010: 582011: 7019811982198420012002200520102011
Days per year at El Hongo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 113 in 1981.
Days at or above 30 C (86 F) per year at El Hongo
YearDaysDecade average
198111383
19824183
19849583
200110987.3
20028587.3
20056887.3
20105864
20117064
First to last qualifying date each year at El Hongo For each year, a bar from the first to the last day at El Hongo meeting 30 C (86 F). 1981: 15 April 1981 to 29 September 19811982: 24 May 1982 to 3 September 19821984: 8 May 1984 to 7 October 19842001: 7 May 2001 to 19 October 20012002: 30 March 2002 to 8 October 20022005: 18 May 2005 to 1 October 20052010: 5 June 2010 to 27 September 20102011: 14 June 2011 to 14 October 201119811982198420012002200520102011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Hongo meeting 30 C (86 F).
First to last qualifying date each year at El Hongo
YearFirst dateLast date
19811981-04-151981-09-29
19821982-05-241982-09-03
19841984-05-081984-10-07
20012001-05-072001-10-19
20022002-03-302002-10-08
20052005-05-182005-10-01
20102010-06-052010-09-27
20112011-06-142011-10-14

Every Fixed Threshold

Fixed thresholds at El Hongo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days8113198170
35 C (95 F): Days83719816
90 F (32.2 C): Days865198127
100 F (37.8 C): Days5820013
0 C (32 F): Frost days (min859201159
20 C (68 F): Tropical nights (min83020017
10 mm (0.39 in): Days with 10 mm or more rain1621201012
25 mm (0.98 in): Days with 25 mm or more rain10619824
50 mm (1.97 in): Days with 50 mm or more rain4220101

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1981.

Download the Data

  • Data for El Hongo 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).