Built 2026-10-19 (19 October 2026)

Plan Lago de Texcoco Threshold Days by Year (MXN00015145)

8 fixed thresholds counted per year at Plan Lago de Texcoco (MXN00015145): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Plan Lago de Texcoco Thresholds

  • Plan Lago de Texcoco: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 1970 with 47.
  • Plan Lago de Texcoco: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1992 with 25.
  • Plan Lago de Texcoco: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 1991 with 71.
  • Plan Lago de Texcoco: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1992 with 7.
  • 8 fixed thresholds have at least one qualifying day at Plan Lago de Texcoco.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at Plan Lago de Texcoco Days per year at Plan Lago de Texcoco with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 71 in 1991. 0204060801970: 131973: 121974: 91975: 611977: 191978: 161979: 191980: 351981: 81982: 421983: 471986: 231987: 91988: 291991: 711992: 191995: 231996: 41998: 521999: 152000: 102001: 212004: 122005: 472006: 222007: 142008: 27197019751979198219871992199820012006
Days per year at Plan Lago de Texcoco with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 71 in 1991.
Days at or above 30 C (86 F) per year at Plan Lago de Texcoco
YearDaysDecade average
19701321.3
19731221.3
1974921.3
19756121.3
19771921.3
19781621.3
19791921.3
19803527.6
1981827.6
19824227.6
19834727.6
19862327.6
1987927.6
19882927.6
19917130.7
19921930.7
19952330.7
1996430.7
19985230.7
19991530.7
20001021.9
20012121.9
20041221.9
20054721.9
20062221.9
20071421.9
20082721.9
First to last qualifying date each year at Plan Lago de Texcoco For each year, a bar from the first to the last day at Plan Lago de Texcoco meeting 30 C (86 F). 1970: 31 March 1970 to 1 May 19701973: 26 March 1973 to 5 June 19731974: 22 April 1974 to 16 May 19741975: 17 February 1975 to 10 May 19751977: 14 March 1977 to 8 May 19771978: 16 April 1978 to 13 May 19781979: 14 March 1979 to 6 June 19791980: 21 February 1980 to 16 June 19801981: 31 March 1981 to 9 May 19811982: 15 March 1982 to 20 June 19821983: 19 March 1983 to 29 June 19831986: 2 April 1986 to 24 May 19861987: 21 March 1987 to 27 May 19871988: 25 March 1988 to 2 June 19881991: 2 March 1991 to 28 August 19911992: 8 March 1992 to 29 August 19921995: 23 March 1995 to 21 August 19951996: 20 May 1996 to 23 May 19961998: 31 March 1998 to 19 June 19981999: 5 April 1999 to 1 June 19992000: 29 March 2000 to 11 May 20002001: 12 March 2001 to 19 August 20012004: 5 March 2004 to 29 May 20042005: 22 March 2005 to 19 June 20052006: 11 March 2006 to 10 May 20062007: 27 February 2007 to 7 June 20072008: 4 March 2008 to 5 June 20081970197719811987199520002006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Plan Lago de Texcoco meeting 30 C (86 F).
First to last qualifying date each year at Plan Lago de Texcoco
YearFirst dateLast date
19701970-03-311970-05-01
19731973-03-261973-06-05
19741974-04-221974-05-16
19751975-02-171975-05-10
19771977-03-141977-05-08
19781978-04-161978-05-13
19791979-03-141979-06-06
19801980-02-211980-06-16
19811981-03-311981-05-09
19821982-03-151982-06-20
19831983-03-191983-06-29
19861986-04-021986-05-24
19871987-03-211987-05-27
19881988-03-251988-06-02
19911991-03-021991-08-28
19921992-03-081992-08-29
19951995-03-231995-08-21
19961996-05-201996-05-23
19981998-03-311998-06-19
19991999-04-051999-06-01
20002000-03-292000-05-11
20012001-03-122001-08-19
20042004-03-052004-05-29
20052005-03-222005-06-19
20062006-03-112006-05-10
20072007-02-272007-06-07
20082008-03-042008-06-05

Every Fixed Threshold

Fixed thresholds at Plan Lago de Texcoco
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2771199127
35 C (95 F): Days1119831
90 F (32.2 C): Days142219911
0 C (32 F): Frost days (min294719703
10 mm (0.39 in): Days with 10 mm or more rain2925199222
25 mm (0.98 in): Days with 25 mm or more rain27719925
50 mm (1.97 in): Days with 50 mm or more rain4220062
100 mm (3.94 in): Days with 100 mm or more rain1120081

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Plan Lago de Texcoco 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).