Built 2026-10-19 (19 October 2026)

La Yesca Threshold Days by Year (MXN00018020)

12 fixed thresholds counted per year at La Yesca (MXN00018020): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for La Yesca Thresholds

  • La Yesca: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1974 with 34.
  • La Yesca: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 2008 with 12.
  • La Yesca: nights with a minimum temperature at or above 20 C (68 F) in 19 years, most in 2006 with 221.
  • La Yesca: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 1972 with 3.
  • 12 fixed thresholds have at least one qualifying day at La Yesca.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at La Yesca Days per year at La Yesca with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 364 in 1998. 01002003004001995: 3531996: 3611997: 3391998: 3641999: 3602000: 3602001: 3572002: 3552003: 3612004: 3542005: 3582006: 3622007: 3582008: 3302009: 3592010: 3502011: 362199519971999200120032005200720092011
Days per year at La Yesca with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 364 in 1998.
Days at or above 30 C (86 F) per year at La Yesca
YearDaysDecade average
1995353355.4
1996361355.4
1997339355.4
1998364355.4
1999360355.4
2000360355.4
2001357355.4
2002355355.4
2003361355.4
2004354355.4
2005358355.4
2006362355.4
2007358355.4
2008330355.4
2009359355.4
2010350356
2011362356
First to last qualifying date each year at La Yesca For each year, a bar from the first to the last day at La Yesca meeting 30 C (86 F). 1995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971998: 1 January 1998 to 31 December 19981999: 1 January 1999 to 31 December 19992000: 1 January 2000 to 31 December 20002001: 1 January 2001 to 31 December 20012002: 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: 2 January 2008 to 30 November 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 2011199519982001200420072010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at La Yesca meeting 30 C (86 F).
First to last qualifying date each year at La Yesca
YearFirst dateLast date
19951995-01-011995-12-31
19961996-01-011996-12-31
19971997-01-011997-12-31
19981998-01-011998-12-31
19991999-01-011999-12-31
20002000-01-012000-12-31
20012001-01-012001-12-31
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
20082008-01-022008-11-30
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31

Every Fixed Threshold

Fixed thresholds at La Yesca
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days173641998362
35 C (95 F): Days173362000329
40 C (104 F): Days171162011116
45 C (113 F): Days161719985
90 F (32.2 C): Days173572000356
100 F (37.8 C): Days172182000187
110 F (43.3 C): Days1735199831
20 C (68 F): Tropical nights (min192212006206
25 C (77 F): Days with min1731199827
10 mm (0.39 in): Days with 10 mm or more rain2934197423
25 mm (0.98 in): Days with 25 mm or more rain2912200810
50 mm (1.97 in): Days with 50 mm or more rain18319721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1995.

Download the Data

  • Data for La Yesca 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).