Built 2026-10-19 (19 October 2026)

Novillero Threshold Days by Year (MXN00007208)

12 fixed thresholds counted per year at Novillero (MXN00007208): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Novillero Thresholds

  • Novillero: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1975 with 100.
  • Novillero: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 2005 with 53.
  • Novillero: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 2005 with 24.
  • Novillero: days with a maximum temperature at or above 30 C (86 F) in 17 years, most in 1982 with 365.
  • 12 fixed thresholds have at least one qualifying day at Novillero.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Novillero Days per year at Novillero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 365 in 1982. 01002003004001981: 3551982: 3651984: 3521985: 3561986: 3541987: 3631988: 3561989: 3461991: 3642002: 3562003: 3632004: 3622005: 3582006: 3642007: 3582008: 3522009: 328198119841986198819912003200520072009
Days per year at Novillero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 365 in 1982.
Days at or above 30 C (86 F) per year at Novillero
YearDaysDecade average
1981355355.9
1982365355.9
1984352355.9
1985356355.9
1986354355.9
1987363355.9
1988356355.9
1989346355.9
1991364364
2002356355.1
2003363355.1
2004362355.1
2005358355.1
2006364355.1
2007358355.1
2008352355.1
2009328355.1
First to last qualifying date each year at Novillero For each year, a bar from the first to the last day at Novillero meeting 30 C (86 F). 1981: 1 January 1981 to 31 December 19811982: 1 January 1982 to 31 December 19821984: 1 January 1984 to 31 December 19841985: 1 January 1985 to 31 December 19851986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871988: 1 January 1988 to 31 December 19881989: 1 January 1989 to 31 December 19891991: 1 January 1991 to 31 December 19912002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 20 December 2009198119851988200220052008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Novillero meeting 30 C (86 F).
First to last qualifying date each year at Novillero
YearFirst dateLast date
19811981-01-011981-12-31
19821982-01-011982-12-31
19841984-01-011984-12-31
19851985-01-011985-12-31
19861986-01-011986-12-31
19871987-01-011987-12-31
19881988-01-011988-12-31
19891989-01-011989-12-31
19911991-01-011991-12-31
20022002-01-012002-12-31
20032003-01-012003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-20

Every Fixed Threshold

Fixed thresholds at Novillero
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days173651982328
35 C (95 F): Days172782004158
40 C (104 F): Days2319883
90 F (32.2 C): Days173602004310
100 F (37.8 C): Days1451200651
20 C (68 F): Tropical nights (min173611991316
25 C (77 F): Days with min715199115
10 mm (0.39 in): Days with 10 mm or more rain32100197565
25 mm (0.98 in): Days with 25 mm or more rain3253200527
50 mm (1.97 in): Days with 50 mm or more rain312420055
100 mm (3.94 in): Days with 100 mm or more rain11620052
200 mm (7.87 in): Days with 200 mm or more rain1220052

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 Novillero 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).