Built 2026-10-19 (19 October 2026)

Mosquitero Threshold Days by Year (MXN00027033)

12 fixed thresholds counted per year at Mosquitero (MXN00027033): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mosquitero Thresholds

  • Mosquitero: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 1972 with 296.
  • Mosquitero: days with a maximum temperature at or above 35 C (95 F) in 27 years, most in 1975 with 99.
  • Mosquitero: days with a maximum temperature at or above 90 F (32.2 C) in 27 years, most in 1972 with 203.
  • Mosquitero: nights with a minimum temperature at or above 20 C (68 F) in 27 years, most in 1972 with 294.
  • 12 fixed thresholds have at least one qualifying day at Mosquitero.
27 years with a qualifying day
Days at or above 30 C (86 F) per year at Mosquitero Days per year at Mosquitero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 296 in 1972. 01002003001949: 2711950: 2511953: 2181954: 2131955: 2201956: 2381958: 2541959: 2531960: 2581961: 2421962: 2421963: 2331964: 2331965: 2411966: 2221967: 2491968: 2341969: 2371970: 2221971: 2691972: 2961973: 2621974: 2481975: 2551976: 2401977: 2481978: 268194919541958196119641967197019731976
Days per year at Mosquitero with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 296 in 1972.
Days at or above 30 C (86 F) per year at Mosquitero
YearDaysDecade average
1949271271
1950251235.3
1953218235.3
1954213235.3
1955220235.3
1956238235.3
1958254235.3
1959253235.3
1960258239.1
1961242239.1
1962242239.1
1963233239.1
1964233239.1
1965241239.1
1966222239.1
1967249239.1
1968234239.1
1969237239.1
1970222256.4
1971269256.4
1972296256.4
1973262256.4
1974248256.4
1975255256.4
1976240256.4
1977248256.4
1978268256.4
First to last qualifying date each year at Mosquitero For each year, a bar from the first to the last day at Mosquitero meeting 30 C (86 F). 1949: 2 January 1949 to 30 December 19491950: 4 January 1950 to 21 November 19501953: 16 January 1953 to 4 December 19531954: 11 February 1954 to 28 December 19541955: 9 January 1955 to 8 December 19551956: 16 January 1956 to 23 December 19561958: 23 January 1958 to 10 December 19581959: 2 January 1959 to 31 December 19591960: 5 January 1960 to 31 December 19601961: 2 February 1961 to 19 December 19611962: 5 January 1962 to 26 December 19621963: 10 January 1963 to 14 December 19631964: 19 January 1964 to 26 December 19641965: 22 January 1965 to 24 December 19651966: 2 January 1966 to 31 December 19661967: 1 January 1967 to 31 December 19671968: 2 January 1968 to 27 December 19681969: 9 January 1969 to 29 December 19691970: 11 January 1970 to 25 December 19701971: 3 January 1971 to 21 December 19711972: 1 January 1972 to 31 December 19721973: 1 January 1973 to 31 December 19731974: 8 January 1974 to 31 December 19741975: 9 January 1975 to 29 December 19751976: 2 January 1976 to 31 December 19761977: 6 January 1977 to 20 December 19771978: 7 January 1978 to 31 December 19781949195519601964196819721976JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mosquitero meeting 30 C (86 F).
First to last qualifying date each year at Mosquitero
YearFirst dateLast date
19491949-01-021949-12-30
19501950-01-041950-11-21
19531953-01-161953-12-04
19541954-02-111954-12-28
19551955-01-091955-12-08
19561956-01-161956-12-23
19581958-01-231958-12-10
19591959-01-021959-12-31
19601960-01-051960-12-31
19611961-02-021961-12-19
19621962-01-051962-12-26
19631963-01-101963-12-14
19641964-01-191964-12-26
19651965-01-221965-12-24
19661966-01-021966-12-31
19671967-01-011967-12-31
19681968-01-021968-12-27
19691969-01-091969-12-29
19701970-01-111970-12-25
19711971-01-031971-12-21
19721972-01-011972-12-31
19731973-01-011973-12-31
19741974-01-081974-12-31
19751975-01-091975-12-29
19761976-01-021976-12-31
19771977-01-061977-12-20
19781978-01-071978-12-31

Every Fixed Threshold

Fixed thresholds at Mosquitero
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days272961972268
35 C (95 F): Days2799197551
40 C (104 F): Days14919734
90 F (32.2 C): Days272031972177
100 F (37.8 C): Days2521197514
20 C (68 F): Tropical nights (min272941972272
25 C (77 F): Days with min201319758
10 mm (0.39 in): Days with 10 mm or more rain2788195880
25 mm (0.98 in): Days with 25 mm or more rain2746197025
50 mm (1.97 in): Days with 50 mm or more rain2719195810
100 mm (3.94 in): Days with 100 mm or more rain19419591
200 mm (7.87 in): Days with 200 mm or more rain2119541

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 Mosquitero 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).