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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Aguila Threshold Days by Year

16 fixed thresholds counted per year at Aguila (USC00020060): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Aguila Thresholds

  • Aguila: days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1931 with 17.
  • Aguila: days with a maximum temperature at or above 30 C (86 F) in 50 years, most in 1940 with 186.
  • Aguila: days with a maximum temperature at or above 35 C (95 F) in 50 years, most in 1969 with 148.
  • Aguila: days with a maximum temperature at or above 40 C (104 F) in 50 years, most in 1969 with 66.
  • 16 fixed thresholds have at least one qualifying day at Aguila.
50 years with a qualifying day
Days at or above 30 C (86 F) per year at Aguila Days per year at Aguila with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 186 in 1940. 0501001502001936: 1721937: 1801938: 1531939: 1771940: 1861941: 1481942: 1701948: 1621949: 1661951: 1601952: 1811953: 1621954: 1831955: 1631956: 1831957: 1511959: 1751961: 1631962: 1681963: 1621964: 1621968: 1851969: 1821975: 1491976: 1521977: 1531978: 1561979: 1351980: 1541981: 1561982: 1401983: 1331984: 1561985: 1551986: 1481989: 1821990: 1651991: 1631992: 1731993: 1581994: 1551995: 1531996: 1781998: 1391999: 1772000: 1682011: 1512013: 1602014: 1662015: 1541936194119521957196419771982198919942000
Days per year at Aguila with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 186 in 1940.
Days at or above 30 C (86 F) per year at Aguila
YearDaysDecade average
1936172170.5
1937180170.5
1938153170.5
1939177170.5
1940186166.4
1941148166.4
1942170166.4
1948162166.4
1949166166.4
1951160169.8
1952181169.8
1953162169.8
1954183169.8
1955163169.8
1956183169.8
1957151169.8
1959175169.8
1961163170.3
1962168170.3
1963162170.3
1964162170.3
1968185170.3
1969182170.3
1975149149
1976152149
1977153149
1978156149
1979135149
1980154153
1981156153
1982140153
1983133153
1984156153
1985155153
1986148153
1989182153
1990165162.3
1991163162.3
1992173162.3
1993158162.3
1994155162.3
1995153162.3
1996178162.3
1998139162.3
1999177162.3
2000168168
2011151157.8
2013160157.8
2014166157.8
2015154157.8
First to last qualifying date each year at Aguila For each year, a bar from the first to the last day at Aguila meeting 30 C (86 F). 1936: 10 April 1936 to 17 October 19361937: 8 April 1937 to 4 November 19371938: 17 April 1938 to 29 October 19381939: 16 March 1939 to 5 November 19391940: 21 March 1940 to 24 October 19401941: 5 May 1941 to 6 November 19411942: 30 March 1942 to 18 November 19421948: 27 April 1948 to 21 October 19481949: 13 April 1949 to 4 November 19491951: 24 March 1951 to 20 October 19511952: 4 April 1952 to 30 October 19521953: 24 March 1953 to 11 November 19531954: 9 March 1954 to 23 October 19541955: 14 April 1955 to 30 October 19551956: 18 March 1956 to 11 November 19561957: 13 February 1957 to 11 October 19571959: 16 March 1959 to 27 October 19591961: 3 April 1961 to 20 October 19611962: 7 April 1962 to 3 November 19621963: 5 February 1963 to 28 October 19631964: 30 March 1964 to 28 October 19641968: 29 March 1968 to 6 November 19681969: 28 March 1969 to 20 October 19691975: 9 May 1975 to 5 November 19751976: 21 April 1976 to 17 October 19761977: 7 April 1977 to 27 October 19771978: 25 April 1978 to 20 October 19781979: 23 April 1979 to 27 October 19791980: 11 April 1980 to 10 November 19801981: 15 April 1981 to 23 October 19811982: 28 April 1982 to 24 October 19821983: 8 May 1983 to 23 October 19831984: 13 April 1984 to 10 October 19841985: 2 April 1985 to 27 October 19851986: 25 February 1986 to 31 October 19861989: 10 March 1989 to 18 October 19891990: 22 March 1990 to 30 October 19901991: 4 April 1991 to 8 November 19911992: 11 April 1992 to 20 October 19921993: 20 April 1993 to 25 October 19931994: 14 April 1994 to 28 October 19941995: 6 April 1995 to 16 November 19951996: 21 March 1996 to 13 November 19961998: 21 April 1998 to 15 October 19981999: 17 April 1999 to 16 November 19992000: 4 April 2000 to 17 October 20002011: 1 April 2011 to 1 November 20112013: 13 March 2013 to 20 November 20132014: 8 April 2014 to 8 November 20142015: 17 March 2015 to 16 October 201519361948195619681980198919962015JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Aguila meeting 30 C (86 F).
First to last qualifying date each year at Aguila
YearFirst dateLast date
19361936-04-101936-10-17
19371937-04-081937-11-04
19381938-04-171938-10-29
19391939-03-161939-11-05
19401940-03-211940-10-24
19411941-05-051941-11-06
19421942-03-301942-11-18
19481948-04-271948-10-21
19491949-04-131949-11-04
19511951-03-241951-10-20
19521952-04-041952-10-30
19531953-03-241953-11-11
19541954-03-091954-10-23
19551955-04-141955-10-30
19561956-03-181956-11-11
19571957-02-131957-10-11
19591959-03-161959-10-27
19611961-04-031961-10-20
19621962-04-071962-11-03
19631963-02-051963-10-28
19641964-03-301964-10-28
19681968-03-291968-11-06
19691969-03-281969-10-20
19751975-05-091975-11-05
19761976-04-211976-10-17
19771977-04-071977-10-27
19781978-04-251978-10-20
19791979-04-231979-10-27
19801980-04-111980-11-10
19811981-04-151981-10-23
19821982-04-281982-10-24
19831983-05-081983-10-23
19841984-04-131984-10-10
19851985-04-021985-10-27
19861986-02-251986-10-31
19891989-03-101989-10-18
19901990-03-221990-10-30
19911991-04-041991-11-08
19921992-04-111992-10-20
19931993-04-201993-10-25
19941994-04-141994-10-28
19951995-04-061995-11-16
19961996-03-211996-11-13
19981998-04-211998-10-15
19991999-04-171999-11-16
20002000-04-042000-10-17
20112011-04-012011-11-01
20132013-03-132013-11-20
20142014-04-082014-11-08
20152015-03-172015-10-16

Every Fixed Threshold

Fixed thresholds at Aguila
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days501861940154
35 C (95 F): Days501481969101
40 C (104 F): Days5066196922
45 C (113 F): Days16519571
90 F (32.2 C): Days501701954132
100 F (37.8 C): Days50110196957
110 F (43.3 C): Days361819404
0 C (32 F): Frost days (min47102195631
-10 C (14 F): Days with min3219372
20 C (68 F): Tropical nights (min4785201585
25 C (77 F): Days with min441819595
10 mm (0.39 in): Days with 10 mm or more rain611719313
25 mm (0.98 in): Days with 25 mm or more rain40519313
50 mm (1.97 in): Days with 50 mm or more rain12219252
100 mm (3.94 in): Days with 100 mm or more rain1120001
10 cm (3.9 in): Days with 10 cm or more snowfall1119851

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

  • Data for Aguila 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).