Built 2026-10-19 (19 October 2026)

Ursulo Galvan Threshold Days by Year (MXN00007327)

11 fixed thresholds counted per year at Ursulo Galvan (MXN00007327): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ursulo Galvan Thresholds

  • Ursulo Galvan: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 2002 with 93.
  • Ursulo Galvan: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 2000 with 55.
  • Ursulo Galvan: days with a maximum temperature at or above 30 C (86 F) in 23 years, most in 1994 with 334.
  • Ursulo Galvan: days with a maximum temperature at or above 90 F (32.2 C) in 23 years, most in 1986 with 242.
  • 11 fixed thresholds have at least one qualifying day at Ursulo Galvan.
23 years with a qualifying day
Days at or above 30 C (86 F) per year at Ursulo Galvan Days per year at Ursulo Galvan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 334 in 1994. 01002003004001981: 2801982: 3291983: 3291984: 3241986: 3231988: 2301990: 2841991: 2931992: 3121993: 2681994: 3341995: 2901998: 2831999: 2452000: 2362001: 2342002: 2722003: 2742004: 2882005: 2772006: 2092011: 1962012: 25619811984199019931998200120042011
Days per year at Ursulo Galvan with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 334 in 1994.
Days at or above 30 C (86 F) per year at Ursulo Galvan
YearDaysDecade average
1981280302.5
1982329302.5
1983329302.5
1984324302.5
1986323302.5
1988230302.5
1990284288.6
1991293288.6
1992312288.6
1993268288.6
1994334288.6
1995290288.6
1998283288.6
1999245288.6
2000236255.7
2001234255.7
2002272255.7
2003274255.7
2004288255.7
2005277255.7
2006209255.7
2011196226
2012256226
First to last qualifying date each year at Ursulo Galvan For each year, a bar from the first to the last day at Ursulo Galvan meeting 30 C (86 F). 1981: 6 January 1981 to 29 December 19811982: 1 January 1982 to 31 December 19821983: 1 January 1983 to 26 December 19831984: 8 January 1984 to 31 December 19841986: 1 January 1986 to 31 December 19861988: 1 January 1988 to 31 December 19881990: 1 January 1990 to 31 December 19901991: 3 January 1991 to 31 December 19911992: 1 January 1992 to 31 December 19921993: 1 January 1993 to 31 December 19931994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 31 December 19951998: 1 January 1998 to 30 December 19981999: 1 January 1999 to 31 December 19992000: 4 February 2000 to 30 December 20002001: 7 January 2001 to 28 December 20012002: 3 January 2002 to 31 December 20022003: 2 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 29 December 20062011: 1 January 2011 to 31 December 20112012: 6 January 2012 to 31 December 201219811984199019931998200120042011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ursulo Galvan meeting 30 C (86 F).
First to last qualifying date each year at Ursulo Galvan
YearFirst dateLast date
19811981-01-061981-12-29
19821982-01-011982-12-31
19831983-01-011983-12-26
19841984-01-081984-12-31
19861986-01-011986-12-31
19881988-01-011988-12-31
19901990-01-011990-12-31
19911991-01-031991-12-31
19921992-01-011992-12-31
19931993-01-011993-12-31
19941994-01-011994-12-31
19951995-01-011995-12-31
19981998-01-011998-12-30
19991999-01-011999-12-31
20002000-02-042000-12-30
20012001-01-072001-12-28
20022002-01-032002-12-31
20032003-01-022003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-29
20112011-01-012011-12-31
20122012-01-062012-12-31

Every Fixed Threshold

Fixed thresholds at Ursulo Galvan
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days233341994256
35 C (95 F): Days217919821
40 C (104 F): Days2119811
90 F (32.2 C): Days23242198640
100 F (37.8 C): Days111519814
20 C (68 F): Tropical nights (min23188199822
25 C (77 F): Days with min1120121
10 mm (0.39 in): Days with 10 mm or more rain3093200276
25 mm (0.98 in): Days with 25 mm or more rain3055200045
50 mm (1.97 in): Days with 50 mm or more rain2213200012
100 mm (3.94 in): Days with 100 mm or more rain2220001

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 Ursulo Galvan 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).