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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Santiago Perez Threshold Days by Year

9 fixed thresholds counted per year at Santiago Perez (COM00080099): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santiago Perez Thresholds

  • 9 fixed thresholds have at least one qualifying day at Santiago Perez.
5 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Santiago Perez Days per year at Santiago Perez with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. 02040602015: 482016: 502017: 602019: 342025: 920152016201720192025
Days per year at Santiago Perez with 10 mm (0.39 in) or more of precipitation, with the decade average as a line.
Days with 10 mm (0.39 in) or more of precipitation per year at Santiago Perez
YearDaysDecade average
20154848
20165048
20176048
20193448
202599
First to last qualifying date each year at Santiago Perez For each year, a bar from the first to the last day at Santiago Perez meeting 10 mm (0.39 in). 2015: 1 February 2015 to 3 December 20152016: 3 April 2016 to 31 December 20162017: 7 January 2017 to 15 November 20172019: 31 March 2019 to 11 November 20192025: 3 January 2025 to 30 July 202520152016201720192025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santiago Perez meeting 10 mm (0.39 in).
First to last qualifying date each year at Santiago Perez
YearFirst dateLast date
20152015-02-012015-12-03
20162016-04-032016-12-31
20172017-01-072017-11-15
20192019-03-312019-11-11
20252025-01-032025-07-30

Every Fixed Threshold

Fixed thresholds at Santiago Perez
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days10n/a54
35 C (95 F): Days10n/a33
90 F (32.2 C): Days10n/a54
100 F (37.8 C): Days10n/a2
20 C (68 F): Tropical nights (min10n/a151
25 C (77 F): Days with min10n/a3
10 mm (0.39 in): Days with 10 mm or more rain50n/a9
25 mm (0.98 in): Days with 25 mm or more rain50n/a6
50 mm (1.97 in): Days with 50 mm or more rain50n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2025.

Download the Data

  • Data for Santiago Perez 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).