Built 2026-10-19 (19 October 2026)

El Barretal II Threshold Days by Year (MXN00028148)

15 fixed thresholds counted per year at El Barretal II (MXN00028148): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for El Barretal II Thresholds

  • El Barretal II: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1976 with 30.
  • El Barretal II: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1987 with 14.
  • El Barretal II: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 2001 with 277.
  • El Barretal II: days with a maximum temperature at or above 35 C (95 F) in 26 years, most in 1998 with 187.
  • 15 fixed thresholds have at least one qualifying day at El Barretal II.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at El Barretal II Days per year at El Barretal II with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 277 in 2001. 01002003001976: 1981977: 2301978: 2271979: 2251980: 2311981: 2291982: 2331983: 2371984: 2021985: 2241986: 2371987: 2201988: 2431989: 2601990: 2431991: 2311992: 2031994: 2161995: 2551996: 2411997: 2361998: 2631999: 2202001: 2772002: 2352003: 210197619791982198519881991199519982002
Days per year at El Barretal II with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 277 in 2001.
Days at or above 30 C (86 F) per year at El Barretal II
YearDaysDecade average
1976198220
1977230220
1978227220
1979225220
1980231231.6
1981229231.6
1982233231.6
1983237231.6
1984202231.6
1985224231.6
1986237231.6
1987220231.6
1988243231.6
1989260231.6
1990243234.2
1991231234.2
1992203234.2
1994216234.2
1995255234.2
1996241234.2
1997236234.2
1998263234.2
1999220234.2
2001277240.7
2002235240.7
2003210240.7
First to last qualifying date each year at El Barretal II For each year, a bar from the first to the last day at El Barretal II meeting 30 C (86 F). 1976: 1 January 1976 to 24 October 19761977: 27 January 1977 to 25 December 19771978: 16 January 1978 to 20 December 19781979: 24 January 1979 to 27 November 19791980: 11 January 1980 to 8 December 19801981: 25 January 1981 to 28 December 19811982: 2 January 1982 to 24 December 19821983: 31 January 1983 to 12 December 19831984: 11 February 1984 to 24 December 19841985: 30 January 1985 to 31 December 19851986: 29 January 1986 to 23 November 19861987: 29 January 1987 to 25 December 19871988: 17 January 1988 to 27 December 19881989: 2 January 1989 to 27 November 19891990: 10 January 1990 to 30 December 19901991: 29 January 1991 to 8 December 19911992: 15 February 1992 to 11 November 19921994: 5 January 1994 to 15 December 19941995: 10 January 1995 to 19 December 19951996: 15 January 1996 to 30 December 19961997: 1 January 1997 to 25 December 19971998: 4 January 1998 to 31 December 19981999: 2 January 1999 to 31 December 19992001: 4 January 2001 to 31 December 20012002: 3 January 2002 to 30 November 20022003: 3 February 2003 to 23 November 20031976198019841988199219972002JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at El Barretal II meeting 30 C (86 F).
First to last qualifying date each year at El Barretal II
YearFirst dateLast date
19761976-01-011976-10-24
19771977-01-271977-12-25
19781978-01-161978-12-20
19791979-01-241979-11-27
19801980-01-111980-12-08
19811981-01-251981-12-28
19821982-01-021982-12-24
19831983-01-311983-12-12
19841984-02-111984-12-24
19851985-01-301985-12-31
19861986-01-291986-11-23
19871987-01-291987-12-25
19881988-01-171988-12-27
19891989-01-021989-11-27
19901990-01-101990-12-30
19911991-01-291991-12-08
19921992-02-151992-11-11
19941994-01-051994-12-15
19951995-01-101995-12-19
19961996-01-151996-12-30
19971997-01-011997-12-25
19981998-01-041998-12-31
19991999-01-021999-12-31
20012001-01-042001-12-31
20022002-01-032002-11-30
20032003-02-032003-11-23

Every Fixed Threshold

Fixed thresholds at El Barretal II
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days262772001210
35 C (95 F): Days261871998126
40 C (104 F): Days2496199821
45 C (113 F): Days2619986
90 F (32.2 C): Days262201989160
100 F (37.8 C): Days26150199859
110 F (43.3 C): Days6819988
0 C (32 F): Frost days (min161219895
-10 C (14 F): Days with min1119831
20 C (68 F): Tropical nights (min222061989167
25 C (77 F): Days with min1411819891
10 mm (0.39 in): Days with 10 mm or more rain283019766
25 mm (0.98 in): Days with 25 mm or more rain281419872
50 mm (1.97 in): Days with 50 mm or more rain26619873
100 mm (3.94 in): Days with 100 mm or more rain9219851

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1976.

Download the Data

  • Data for El Barretal II 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).