Built 2026-10-19 (19 October 2026)

El Manantial Threshold Days by Year (MXN00013008)

7 fixed thresholds counted per year at El Manantial (MXN00013008): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Manantial Thresholds

  • El Manantial: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1974 with 26.
  • El Manantial: nights with a minimum temperature at or below 0 C (32 F) in 36 years, most in 1970 with 80.
  • El Manantial: days with 25 mm (0.98 in) or more of precipitation in 34 years, most in 1974 with 8.
  • El Manantial: days with a maximum temperature at or above 30 C (86 F) in 32 years, most in 1998 with 66.
  • 7 fixed thresholds have at least one qualifying day at El Manantial.
32 years with a qualifying day
Days at or above 30 C (86 F) per year at El Manantial Days per year at El Manantial with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 66 in 1998. 0204060801964: 91965: 51966: 51967: 131968: 11969: 131970: 161971: 91972: 11973: 61974: 21975: 21977: 51978: 41980: 41981: 71982: 121983: 281984: 121986: 41987: 21988: 171989: 121990: 61991: 411992: 11994: 111995: 201996: 71997: 11998: 661999: 2919641968197219771982198719911996
Days per year at El Manantial with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 66 in 1998.
Days at or above 30 C (86 F) per year at El Manantial
YearDaysDecade average
196497.7
196557.7
196657.7
1967137.7
196817.7
1969137.7
1970165.6
197195.6
197215.6
197365.6
197425.6
197525.6
197755.6
197845.6
1980410.9
1981710.9
19821210.9
19832810.9
19841210.9
1986410.9
1987210.9
19881710.9
19891210.9
1990620.2
19914120.2
1992120.2
19941120.2
19952020.2
1996720.2
1997120.2
19986620.2
19992920.2
First to last qualifying date each year at El Manantial For each year, a bar from the first to the last day at El Manantial meeting 30 C (86 F). 1964: 29 April 1964 to 8 May 19641965: 24 March 1965 to 2 June 19651966: 14 May 1966 to 18 May 19661967: 22 April 1967 to 6 July 19671968: 17 April 1968 to 17 April 19681969: 16 April 1969 to 12 June 19691970: 30 March 1970 to 10 May 19701971: 22 April 1971 to 22 May 19711972: 23 May 1972 to 23 May 19721973: 21 April 1973 to 27 May 19731974: 10 May 1974 to 11 May 19741975: 17 April 1975 to 18 April 19751977: 18 March 1977 to 2 April 19771978: 18 April 1978 to 9 May 19781980: 10 May 1980 to 16 June 19801981: 3 April 1981 to 19 May 19811982: 31 March 1982 to 4 June 19821983: 5 April 1983 to 11 June 19831984: 28 March 1984 to 5 May 19841986: 2 April 1986 to 16 May 19861987: 19 April 1987 to 28 May 19871988: 20 April 1988 to 8 August 19881989: 14 May 1989 to 10 June 19891990: 2 May 1990 to 2 June 19901991: 7 March 1991 to 5 June 19911992: 28 June 1992 to 28 June 19921994: 23 March 1994 to 27 May 19941995: 24 March 1995 to 10 June 19951996: 22 May 1996 to 28 May 19961997: 2 May 1997 to 2 May 19971998: 27 March 1998 to 20 June 19981999: 1 April 1999 to 2 June 199919641968197219771982198719911996JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Manantial meeting 30 C (86 F).
First to last qualifying date each year at El Manantial
YearFirst dateLast date
19641964-04-291964-05-08
19651965-03-241965-06-02
19661966-05-141966-05-18
19671967-04-221967-07-06
19681968-04-171968-04-17
19691969-04-161969-06-12
19701970-03-301970-05-10
19711971-04-221971-05-22
19721972-05-231972-05-23
19731973-04-211973-05-27
19741974-05-101974-05-11
19751975-04-171975-04-18
19771977-03-181977-04-02
19781978-04-181978-05-09
19801980-05-101980-06-16
19811981-04-031981-05-19
19821982-03-311982-06-04
19831983-04-051983-06-11
19841984-03-281984-05-05
19861986-04-021986-05-16
19871987-04-191987-05-28
19881988-04-201988-08-08
19891989-05-141989-06-10
19901990-05-021990-06-02
19911991-03-071991-06-05
19921992-06-281992-06-28
19941994-03-231994-05-27
19951995-03-241995-06-10
19961996-05-221996-05-28
19971997-05-021997-05-02
19981998-03-271998-06-20
19991999-04-011999-06-02

Every Fixed Threshold

Fixed thresholds at El Manantial
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3266199829
90 F (32.2 C): Days725199825
0 C (32 F): Frost days (min368019701
-10 C (14 F): Days with min3219661
10 mm (0.39 in): Days with 10 mm or more rain3826197420
25 mm (0.98 in): Days with 25 mm or more rain34819748
50 mm (1.97 in): Days with 50 mm or more rain9119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1964.

Download the Data

  • Data for El Manantial 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).