Built 2026-10-19 (19 October 2026)

Salitrillos Threshold Days by Year (MXN00005188)

10 fixed thresholds counted per year at Salitrillos (MXN00005188): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Salitrillos Thresholds

  • Salitrillos: days with 10 mm (0.39 in) or more of precipitation in 8 years, most in 1990 with 18.
  • Salitrillos: days with 25 mm (0.98 in) or more of precipitation in 7 years, most in 1986 with 6.
  • Salitrillos: nights with a minimum temperature at or above 20 C (68 F) in 5 years, most in 1986 with 253.
  • Salitrillos: nights with a minimum temperature at or above 25 C (77 F) in 5 years, most in 2007 with 167.
  • 10 fixed thresholds have at least one qualifying day at Salitrillos.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Salitrillos Days per year at Salitrillos with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 201 in 2007. 01002003001990: 81991: 31992: 452007: 2011990199119922007
Days per year at Salitrillos with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 201 in 2007.
Days at or above 30 C (86 F) per year at Salitrillos
YearDaysDecade average
1990818.7
1991318.7
19924518.7
2007201201
First to last qualifying date each year at Salitrillos For each year, a bar from the first to the last day at Salitrillos meeting 30 C (86 F). 1990: 24 May 1990 to 11 August 19901991: 1 June 1991 to 4 June 19911992: 2 June 1992 to 14 November 19922007: 23 February 2007 to 9 December 20071990199119922007JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Salitrillos meeting 30 C (86 F).
First to last qualifying date each year at Salitrillos
YearFirst dateLast date
19901990-05-241990-08-11
19911991-06-011991-06-04
19921992-06-021992-11-14
20072007-02-232007-12-09

Every Fixed Threshold

Fixed thresholds at Salitrillos
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days42012007201
35 C (95 F): Days329200729
90 F (32.2 C): Days31152007115
0 C (32 F): Ice days (max1120071
0 C (32 F): Frost days (min3319923
20 C (68 F): Tropical nights (min52531986206
25 C (77 F): Days with min51672007167
10 mm (0.39 in): Days with 10 mm or more rain81819909
25 mm (0.98 in): Days with 25 mm or more rain7619867
50 mm (1.97 in): Days with 50 mm or more rain4119901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.

Download the Data

  • Data for Salitrillos 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).