Built 2026-10-19 (19 October 2026)

Alvarado (Dge) Threshold Days by Year (MXN00030201)

12 fixed thresholds counted per year at Alvarado (Dge) (MXN00030201): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Alvarado (Dge) Thresholds

  • Alvarado (Dge): days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1976 with 54.
  • Alvarado (Dge): days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1981 with 33.
  • Alvarado (Dge): days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 2001 with 14.
  • Alvarado (Dge): days with a maximum temperature at or above 30 C (86 F) in 28 years, most in 1981 with 287.
  • 12 fixed thresholds have at least one qualifying day at Alvarado (Dge).
28 years with a qualifying day
Days at or above 30 C (86 F) per year at Alvarado (Dge) Days per year at Alvarado (Dge) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 287 in 1981. 01002003001960: 2441961: 2321962: 2561963: 2591964: 2571965: 2711966: 2131967: 2641968: 2401970: 1211971: 2131972: 2481973: 2041974: 1881975: 1781976: 2341977: 2711978: 2241979: 2501980: 2351981: 2872000: 2662001: 2322002: 2112007: 2182008: 2092010: 1762011: 2291960196319661970197319761979200020072011
Days per year at Alvarado (Dge) with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 287 in 1981.
Days at or above 30 C (86 F) per year at Alvarado (Dge)
YearDaysDecade average
1960244248.4
1961232248.4
1962256248.4
1963259248.4
1964257248.4
1965271248.4
1966213248.4
1967264248.4
1968240248.4
1970121213.1
1971213213.1
1972248213.1
1973204213.1
1974188213.1
1975178213.1
1976234213.1
1977271213.1
1978224213.1
1979250213.1
1980235261
1981287261
2000266227.2
2001232227.2
2002211227.2
2007218227.2
2008209227.2
2010176202.5
2011229202.5
First to last qualifying date each year at Alvarado (Dge) For each year, a bar from the first to the last day at Alvarado (Dge) meeting 30 C (86 F). 1960: 4 February 1960 to 28 November 19601961: 19 February 1961 to 19 December 19611962: 6 January 1962 to 23 December 19621963: 1 January 1963 to 11 December 19631964: 21 January 1964 to 31 December 19641965: 1 January 1965 to 26 December 19651966: 1 January 1966 to 28 December 19661967: 1 January 1967 to 31 December 19671968: 1 January 1968 to 29 December 19681970: 12 February 1970 to 5 November 19701971: 2 January 1971 to 27 December 19711972: 3 January 1972 to 10 December 19721973: 3 January 1973 to 20 December 19731974: 28 January 1974 to 23 November 19741975: 10 January 1975 to 24 October 19751976: 4 February 1976 to 31 October 19761977: 4 January 1977 to 20 December 19771978: 18 January 1978 to 31 December 19781979: 7 January 1979 to 12 December 19791980: 10 January 1980 to 19 December 19801981: 1 February 1981 to 31 December 19812000: 3 January 2000 to 26 December 20002001: 13 January 2001 to 23 December 20012002: 17 January 2002 to 24 December 20022007: 8 February 2007 to 28 December 20072008: 11 January 2008 to 27 December 20082010: 21 January 2010 to 31 December 20102011: 1 January 2011 to 4 December 20111960196419681973197719812007JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Alvarado (Dge) meeting 30 C (86 F).
First to last qualifying date each year at Alvarado (Dge)
YearFirst dateLast date
19601960-02-041960-11-28
19611961-02-191961-12-19
19621962-01-061962-12-23
19631963-01-011963-12-11
19641964-01-211964-12-31
19651965-01-011965-12-26
19661966-01-011966-12-28
19671967-01-011967-12-31
19681968-01-011968-12-29
19701970-02-121970-11-05
19711971-01-021971-12-27
19721972-01-031972-12-10
19731973-01-031973-12-20
19741974-01-281974-11-23
19751975-01-101975-10-24
19761976-02-041976-10-31
19771977-01-041977-12-20
19781978-01-181978-12-31
19791979-01-071979-12-12
19801980-01-101980-12-19
19811981-02-011981-12-31
20002000-01-032000-12-26
20012001-01-132001-12-23
20022002-01-172002-12-24
20072007-02-082007-12-28
20082008-01-112008-12-27
20102010-01-212010-12-31
20112011-01-012011-12-04

Every Fixed Threshold

Fixed thresholds at Alvarado (Dge)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days282871981229
35 C (95 F): Days2884196252
40 C (104 F): Days11919772
90 F (32.2 C): Days281711965146
100 F (37.8 C): Days244319779
20 C (68 F): Tropical nights (min283361972289
25 C (77 F): Days with min28182197376
10 mm (0.39 in): Days with 10 mm or more rain2954197638
25 mm (0.98 in): Days with 25 mm or more rain2933198115
50 mm (1.97 in): Days with 50 mm or more rain291420015
100 mm (3.94 in): Days with 100 mm or more rain24519602
200 mm (7.87 in): Days with 200 mm or more rain2119811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1960.

Download the Data

  • Data for Alvarado (Dge) 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).