Built 2026-10-19 (19 October 2026)

Basaseachic Threshold Days by Year (MXN00008352)

11 fixed thresholds counted per year at Basaseachic (MXN00008352): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Basaseachic Thresholds

  • Basaseachic: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 2007 with 80.
  • Basaseachic: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 2004 with 42.
  • Basaseachic: days with a maximum temperature at or above 30 C (86 F) in 16 years, most in 1994 with 160.
  • Basaseachic: nights with a minimum temperature at or below 0 C (32 F) in 15 years, most in 1997 with 170.
  • 11 fixed thresholds have at least one qualifying day at Basaseachic.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at Basaseachic Days per year at Basaseachic with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 160 in 1994. 0501001502001985: 651986: 911988: 461989: 1201991: 711992: 101993: 521994: 1601995: 981996: 321997: 311998: 562001: 12007: 32008: 92010: 119851988199119931995199720012008
Days per year at Basaseachic with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 160 in 1994.
Days at or above 30 C (86 F) per year at Basaseachic
YearDaysDecade average
19856580.5
19869180.5
19884680.5
198912080.5
19917163.8
19921063.8
19935263.8
199416063.8
19959863.8
19963263.8
19973163.8
19985663.8
200114.3
200734.3
200894.3
201011
First to last qualifying date each year at Basaseachic For each year, a bar from the first to the last day at Basaseachic meeting 30 C (86 F). 1985: 19 June 1985 to 26 November 19851986: 28 May 1986 to 17 November 19861988: 2 July 1988 to 10 October 19881989: 17 May 1989 to 27 December 19891991: 20 January 1991 to 30 August 19911992: 10 August 1992 to 28 August 19921993: 2 June 1993 to 1 December 19931994: 28 January 1994 to 16 December 19941995: 10 January 1995 to 23 September 19951996: 26 April 1996 to 1 August 19961997: 8 June 1997 to 20 December 19971998: 1 January 1998 to 9 July 19982001: 30 May 2001 to 30 May 20012007: 27 February 2007 to 29 December 20072008: 21 May 2008 to 23 July 20082010: 22 May 2010 to 22 May 201019851988199119931995199720012008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Basaseachic meeting 30 C (86 F).
First to last qualifying date each year at Basaseachic
YearFirst dateLast date
19851985-06-191985-11-26
19861986-05-281986-11-17
19881988-07-021988-10-10
19891989-05-171989-12-27
19911991-01-201991-08-30
19921992-08-101992-08-28
19931993-06-021993-12-01
19941994-01-281994-12-16
19951995-01-101995-09-23
19961996-04-261996-08-01
19971997-06-081997-12-20
19981998-01-011998-07-09
20012001-05-302001-05-30
20072007-02-272007-12-29
20082008-05-212008-07-23
20102010-05-222010-05-22

Every Fixed Threshold

Fixed thresholds at Basaseachic
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1616019941
35 C (95 F): Days83719941
40 C (104 F): Days2419943
90 F (32.2 C): Days109519894
100 F (37.8 C): Days315199515
0 C (32 F): Frost days (min15170199732
20 C (68 F): Tropical nights (min4619893
10 mm (0.39 in): Days with 10 mm or more rain2180200751
25 mm (0.98 in): Days with 25 mm or more rain214220048
50 mm (1.97 in): Days with 50 mm or more rain13920043
100 mm (3.94 in): Days with 100 mm or more rain10n/a1

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1985.

Download the Data

  • Data for Basaseachic 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).