Built 2026-10-19 (19 October 2026)

Presa Palomas Threshold Days by Year (MXN00024058)

11 fixed thresholds counted per year at Presa Palomas (MXN00024058): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Presa Palomas Thresholds

  • Presa Palomas: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1958 with 28.
  • Presa Palomas: days with a maximum temperature at or above 30 C (86 F) in 22 years, most in 1980 with 189.
  • Presa Palomas: days with a maximum temperature at or above 35 C (95 F) in 22 years, most in 1964 with 48.
  • Presa Palomas: days with a maximum temperature at or above 90 F (32.2 C) in 22 years, most in 1980 with 107.
  • 11 fixed thresholds have at least one qualifying day at Presa Palomas.
22 years with a qualifying day
Days at or above 30 C (86 F) per year at Presa Palomas Days per year at Presa Palomas with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 189 in 1980. 0501001502001956: 561957: 931958: 1361959: 1611961: 1261962: 1681963: 1591964: 1531966: 1391967: 1301970: 1431971: 1061972: 1101973: 1051974: 971975: 1141976: 1111977: 1561978: 1461979: 1681980: 1891997: 17019561959196319671972197519781997
Days per year at Presa Palomas with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 189 in 1980.
Days at or above 30 C (86 F) per year at Presa Palomas
YearDaysDecade average
195656111.5
195793111.5
1958136111.5
1959161111.5
1961126145.8
1962168145.8
1963159145.8
1964153145.8
1966139145.8
1967130145.8
1970143125.6
1971106125.6
1972110125.6
1973105125.6
197497125.6
1975114125.6
1976111125.6
1977156125.6
1978146125.6
1979168125.6
1980189189
1997170170
First to last qualifying date each year at Presa Palomas For each year, a bar from the first to the last day at Presa Palomas meeting 30 C (86 F). 1956: 29 January 1956 to 2 November 19561957: 9 January 1957 to 19 December 19571958: 31 January 1958 to 17 November 19581959: 9 February 1959 to 27 December 19591961: 17 February 1961 to 18 December 19611962: 14 January 1962 to 16 December 19621963: 10 January 1963 to 10 December 19631964: 18 January 1964 to 29 December 19641966: 14 February 1966 to 31 December 19661967: 5 February 1967 to 26 November 19671970: 25 January 1970 to 29 December 19701971: 3 January 1971 to 30 November 19711972: 10 January 1972 to 23 December 19721973: 5 February 1973 to 25 November 19731974: 2 February 1974 to 4 November 19741975: 11 February 1975 to 28 November 19751976: 24 January 1976 to 30 December 19761977: 4 January 1977 to 24 December 19771978: 27 February 1978 to 21 December 19781979: 6 January 1979 to 31 December 19791980: 7 January 1980 to 14 November 19801997: 4 January 1997 to 27 December 199719561959196319671972197519781997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Presa Palomas meeting 30 C (86 F).
First to last qualifying date each year at Presa Palomas
YearFirst dateLast date
19561956-01-291956-11-02
19571957-01-091957-12-19
19581958-01-311958-11-17
19591959-02-091959-12-27
19611961-02-171961-12-18
19621962-01-141962-12-16
19631963-01-101963-12-10
19641964-01-181964-12-29
19661966-02-141966-12-31
19671967-02-051967-11-26
19701970-01-251970-12-29
19711971-01-031971-11-30
19721972-01-101972-12-23
19731973-02-051973-11-25
19741974-02-021974-11-04
19751975-02-111975-11-28
19761976-01-241976-12-30
19771977-01-041977-12-24
19781978-02-271978-12-21
19791979-01-061979-12-31
19801980-01-071980-11-14
19971997-01-041997-12-27

Every Fixed Threshold

Fixed thresholds at Presa Palomas
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days221891980170
35 C (95 F): Days2248196420
40 C (104 F): Days121019701
90 F (32.2 C): Days22107198057
100 F (37.8 C): Days202919702
0 C (32 F): Frost days (min19919737
20 C (68 F): Tropical nights (min4519805
10 mm (0.39 in): Days with 10 mm or more rain2328195814
25 mm (0.98 in): Days with 25 mm or more rain22719582
50 mm (1.97 in): Days with 50 mm or more rain10219731
100 mm (3.94 in): Days with 100 mm or more rain3119571

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1956.

Download the Data

  • Data for Presa Palomas 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).