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

Santa Ana Jilotzingo Threshold Days by Year (MXN00015318)

5 fixed thresholds counted per year at Santa Ana Jilotzingo (MXN00015318): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santa Ana Jilotzingo Thresholds

  • Santa Ana Jilotzingo: days with 10 mm (0.39 in) or more of precipitation in 6 years, most in 2009 with 49.
  • Santa Ana Jilotzingo: days with 25 mm (0.98 in) or more of precipitation in 6 years, most in 2009 with 12.
  • Santa Ana Jilotzingo: nights with a minimum temperature at or below 0 C (32 F) in 5 years, most in 2011 with 15.
  • Santa Ana Jilotzingo: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 2009 with 2.
  • 5 fixed thresholds have at least one qualifying day at Santa Ana Jilotzingo.
5 years with a qualifying day
Nights at or below 0 C (32 F) per year at Santa Ana Jilotzingo Days per year at Santa Ana Jilotzingo with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 15 in 2011. 0510151997: 22007: 62009: 82011: 152012: 719972007200920112012
Days per year at Santa Ana Jilotzingo with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 15 in 2011.
Nights at or below 0 C (32 F) per year at Santa Ana Jilotzingo
YearDaysDecade average
199722
200767
200987
20111511
2012711
First to last qualifying date each year at Santa Ana Jilotzingo For each year, a bar from the first to the last day at Santa Ana Jilotzingo meeting 0 C (32 F). 1997: 8 January 1997 to 14 January 19972007: 10 January 2007 to 4 December 20072009: 11 January 2009 to 2 March 20092011: 13 January 2011 to 30 November 20112012: 3 January 2012 to 21 December 201219972007200920112012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santa Ana Jilotzingo meeting 0 C (32 F).
First to last qualifying date each year at Santa Ana Jilotzingo
YearFirst dateLast date
19971997-01-081997-01-14
20072007-01-102007-12-04
20092009-01-112009-03-02
20112011-01-132011-11-30
20122012-01-032012-12-21

Every Fixed Threshold

Fixed thresholds at Santa Ana Jilotzingo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1120091
0 C (32 F): Frost days (min51520117
10 mm (0.39 in): Days with 10 mm or more rain649200938
25 mm (0.98 in): Days with 25 mm or more rain612200910
50 mm (1.97 in): Days with 50 mm or more rain2220092

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2009.

Download the Data

  • Data for Santa Ana Jilotzingo 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).