Built 2026-10-19 (19 October 2026)

Jopala (Cfe) Threshold Days by Year (MXN00021051)

13 fixed thresholds counted per year at Jopala (Cfe) (MXN00021051): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Jopala (Cfe) Thresholds

  • Jopala (Cfe): days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1976 with 97.
  • Jopala (Cfe): days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1971 with 57.
  • Jopala (Cfe): days with 50 mm (1.97 in) or more of precipitation in 30 years, most in 1976 with 30.
  • Jopala (Cfe): days with a maximum temperature at or above 30 C (86 F) in 29 years, most in 1998 with 122.
  • 13 fixed thresholds have at least one qualifying day at Jopala (Cfe).
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Jopala (Cfe) Days per year at Jopala (Cfe) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 122 in 1998. 0501001501962: 481963: 451964: 731965: 351966: 531967: 551968: 431969: 631970: 761971: 931972: 821973: 911974: 621975: 1001976: 271977: 961978: 871979: 841980: 1211981: 501982: 431983: 541984: 391986: 661998: 1221999: 1152000: 852007: 752008: 701962196519681971197419771980198319982007
Days per year at Jopala (Cfe) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 122 in 1998.
Days at or above 30 C (86 F) per year at Jopala (Cfe)
YearDaysDecade average
19624851.9
19634551.9
19647351.9
19653551.9
19665351.9
19675551.9
19684351.9
19696351.9
19707679.8
19719379.8
19728279.8
19739179.8
19746279.8
197510079.8
19762779.8
19779679.8
19788779.8
19798479.8
198012162.2
19815062.2
19824362.2
19835462.2
19843962.2
19866662.2
1998122118.5
1999115118.5
20008576.7
20077576.7
20087076.7
First to last qualifying date each year at Jopala (Cfe) For each year, a bar from the first to the last day at Jopala (Cfe) meeting 30 C (86 F). 1962: 22 February 1962 to 14 October 19621963: 11 February 1963 to 21 September 19631964: 9 March 1964 to 25 December 19641965: 1 March 1965 to 17 September 19651966: 3 March 1966 to 8 December 19661967: 5 March 1967 to 25 November 19671968: 11 March 1968 to 17 September 19681969: 9 January 1969 to 29 December 19691970: 1 February 1970 to 25 October 19701971: 20 February 1971 to 15 December 19711972: 1 March 1972 to 6 December 19721973: 6 March 1973 to 31 December 19731974: 21 February 1974 to 28 September 19741975: 10 January 1975 to 19 September 19751976: 26 March 1976 to 28 September 19761977: 9 January 1977 to 11 October 19771978: 12 February 1978 to 3 December 19781979: 20 January 1979 to 9 November 19791980: 16 February 1980 to 28 October 19801981: 10 February 1981 to 15 September 19811982: 9 February 1982 to 12 September 19821983: 4 March 1983 to 28 December 19831984: 5 April 1984 to 26 November 19841986: 19 March 1986 to 19 October 19861998: 22 January 1998 to 6 October 19981999: 22 January 1999 to 12 December 19992000: 14 February 2000 to 8 November 20002007: 1 March 2007 to 19 October 20072008: 23 February 2008 to 5 October 200819621966197019741978198219982008JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Jopala (Cfe) meeting 30 C (86 F).
First to last qualifying date each year at Jopala (Cfe)
YearFirst dateLast date
19621962-02-221962-10-14
19631963-02-111963-09-21
19641964-03-091964-12-25
19651965-03-011965-09-17
19661966-03-031966-12-08
19671967-03-051967-11-25
19681968-03-111968-09-17
19691969-01-091969-12-29
19701970-02-011970-10-25
19711971-02-201971-12-15
19721972-03-011972-12-06
19731973-03-061973-12-31
19741974-02-211974-09-28
19751975-01-101975-09-19
19761976-03-261976-09-28
19771977-01-091977-10-11
19781978-02-121978-12-03
19791979-01-201979-11-09
19801980-02-161980-10-28
19811981-02-101981-09-15
19821982-02-091982-09-12
19831983-03-041983-12-28
19841984-04-051984-11-26
19861986-03-191986-10-19
19981998-01-221998-10-06
19991999-01-221999-12-12
20002000-02-142000-11-08
20072007-03-012007-10-19
20082008-02-232008-10-05

Every Fixed Threshold

Fixed thresholds at Jopala (Cfe)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days29122199870
35 C (95 F): Days171319981
40 C (104 F): Days1219982
90 F (32.2 C): Days2954199812
100 F (37.8 C): Days6619983
0 C (32 F): Frost days (min1219622
20 C (68 F): Tropical nights (min292191963119
25 C (77 F): Days with min17619693
10 mm (0.39 in): Days with 10 mm or more rain3097197672
25 mm (0.98 in): Days with 25 mm or more rain3057197143
50 mm (1.97 in): Days with 50 mm or more rain3030197616
100 mm (3.94 in): Days with 100 mm or more rain271119765
200 mm (7.87 in): Days with 200 mm or more rain11220001

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1962.

Download the Data

  • Data for Jopala (Cfe) 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).