Built 2026-10-19 (19 October 2026)

Las Cuevas Threshold Days by Year (MXN00020060)

13 fixed thresholds counted per year at Las Cuevas (MXN00020060): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Las Cuevas Thresholds

  • Las Cuevas: days with a maximum temperature at or above 30 C (86 F) in 34 years, most in 1982 with 363.
  • Las Cuevas: days with a maximum temperature at or above 35 C (95 F) in 34 years, most in 1982 with 324.
  • Las Cuevas: days with a maximum temperature at or above 90 F (32.2 C) in 34 years, most in 1982 with 355.
  • Las Cuevas: days with a maximum temperature at or above 100 F (37.8 C) in 34 years, most in 1982 with 204.
  • 13 fixed thresholds have at least one qualifying day at Las Cuevas.
34 years with a qualifying day
Days at or above 30 C (86 F) per year at Las Cuevas Days per year at Las Cuevas with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 363 in 1982. 01002003004001949: 3601950: 3451951: 3381952: 3491953: 3491954: 3431955: 3241956: 3441957: 3451958: 3441959: 3371960: 3451961: 3501962: 3481963: 3551964: 3521965: 3471966: 3341967: 3461968: 3401969: 3461970: 3301971: 3531972: 3581973: 3361974: 3411975: 3471976: 3511977: 3531978: 3531979: 3491980: 3571981: 3551982: 363194919531957196119651969197319771981
Days per year at Las Cuevas with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 363 in 1982.
Days at or above 30 C (86 F) per year at Las Cuevas
YearDaysDecade average
1949360360
1950345341.8
1951338341.8
1952349341.8
1953349341.8
1954343341.8
1955324341.8
1956344341.8
1957345341.8
1958344341.8
1959337341.8
1960345346.3
1961350346.3
1962348346.3
1963355346.3
1964352346.3
1965347346.3
1966334346.3
1967346346.3
1968340346.3
1969346346.3
1970330347.1
1971353347.1
1972358347.1
1973336347.1
1974341347.1
1975347347.1
1976351347.1
1977353347.1
1978353347.1
1979349347.1
1980357358.3
1981355358.3
1982363358.3
First to last qualifying date each year at Las Cuevas For each year, a bar from the first to the last day at Las Cuevas meeting 30 C (86 F). 1949: 1 January 1949 to 31 December 19491950: 1 January 1950 to 31 December 19501951: 1 January 1951 to 31 December 19511952: 1 January 1952 to 31 December 19521953: 1 January 1953 to 31 December 19531954: 1 January 1954 to 31 December 19541955: 1 January 1955 to 29 December 19551956: 1 January 1956 to 31 December 19561957: 1 January 1957 to 31 December 19571958: 1 January 1958 to 31 December 19581959: 1 January 1959 to 31 December 19591960: 1 January 1960 to 31 December 19601961: 1 January 1961 to 31 December 19611962: 3 January 1962 to 31 December 19621963: 1 January 1963 to 30 December 19631964: 3 January 1964 to 31 December 19641965: 1 January 1965 to 31 December 19651966: 1 January 1966 to 31 December 19661967: 1 January 1967 to 31 December 19671968: 1 January 1968 to 31 December 19681969: 1 January 1969 to 31 December 19691970: 10 January 1970 to 31 December 19701971: 1 January 1971 to 31 December 19711972: 1 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731974: 1 January 1974 to 31 December 19741975: 1 January 1975 to 31 December 19751976: 1 January 1976 to 31 December 19761977: 1 January 1977 to 31 December 19771978: 1 January 1978 to 31 December 19781979: 1 January 1979 to 31 December 19791980: 1 January 1980 to 31 December 19801981: 1 January 1981 to 31 December 19811982: 1 January 1982 to 31 December 19821949195419591964196919741979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Las Cuevas meeting 30 C (86 F).
First to last qualifying date each year at Las Cuevas
YearFirst dateLast date
19491949-01-011949-12-31
19501950-01-011950-12-31
19511951-01-011951-12-31
19521952-01-011952-12-31
19531953-01-011953-12-31
19541954-01-011954-12-31
19551955-01-011955-12-29
19561956-01-011956-12-31
19571957-01-011957-12-31
19581958-01-011958-12-31
19591959-01-011959-12-31
19601960-01-011960-12-31
19611961-01-011961-12-31
19621962-01-031962-12-31
19631963-01-011963-12-30
19641964-01-031964-12-31
19651965-01-011965-12-31
19661966-01-011966-12-31
19671967-01-011967-12-31
19681968-01-011968-12-31
19691969-01-011969-12-31
19701970-01-101970-12-31
19711971-01-011971-12-31
19721972-01-011972-12-31
19731973-01-011973-12-31
19741974-01-011974-12-31
19751975-01-011975-12-31
19761976-01-011976-12-31
19771977-01-011977-12-31
19781978-01-011978-12-31
19791979-01-011979-12-31
19801980-01-011980-12-31
19811981-01-011981-12-31
19821982-01-011982-12-31

Every Fixed Threshold

Fixed thresholds at Las Cuevas
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days343631982363
35 C (95 F): Days343241982324
40 C (104 F): Days3271198271
90 F (32.2 C): Days343551982355
100 F (37.8 C): Days342041982204
110 F (43.3 C): Days3119781
20 C (68 F): Tropical nights (min343381957304
25 C (77 F): Days with min3486197250
10 mm (0.39 in): Days with 10 mm or more rain3434195512
25 mm (0.98 in): Days with 25 mm or more rain342119695
50 mm (1.97 in): Days with 50 mm or more rain331219699
100 mm (3.94 in): Days with 100 mm or more rain19619695
200 mm (7.87 in): Days with 200 mm or more rain5219691

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Las Cuevas 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).