Built 2026-10-19 (19 October 2026)

Yuma Proving Ground Threshold Days by Year (USW00003125)

15 fixed thresholds counted per year at Yuma Proving Ground (USW00003125): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Yuma Proving Ground Thresholds

  • Yuma Proving Ground: days with a maximum temperature at or above 30 C (86 F) in 69 years, most in 2016 with 239.
  • Yuma Proving Ground: days with a maximum temperature at or above 35 C (95 F) in 69 years, most in 2020 with 173.
  • Yuma Proving Ground: days with a maximum temperature at or above 40 C (104 F) in 69 years, most in 2020 with 121.
  • Yuma Proving Ground: days with a maximum temperature at or above 90 F (32.2 C) in 69 years, most in 2014 with 206.
  • 15 fixed thresholds have at least one qualifying day at Yuma Proving Ground.
69 years with a qualifying day
Days at or above 30 C (86 F) per year at Yuma Proving Ground Days per year at Yuma Proving Ground with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 239 in 2016. 01002003001955: 1901956: 2021957: 1791958: 1941959: 2071960: 1991961: 1891962: 2041963: 1961964: 1871965: 1851966: 2091967: 1831968: 1961969: 1811970: 1811971: 1771972: 2051973: 1941974: 2001975: 1781976: 1901977: 2001978: 1961980: 1871981: 2071982: 1801983: 1811984: 1811985: 1861986: 1991987: 1931988: 2021989: 2231990: 2171991: 1901992: 2041993: 2161994: 1981995: 2131996: 2111997: 2081998: 1751999: 2042000: 1982001: 2182002: 1952003: 1932004: 2092005: 1992006: 1982007: 2232010: 1842011: 1962012: 2142013: 2162014: 2262015: 2232016: 2392017: 2212018: 1992019: 2022020: 2002021: 2142022: 2102023: 1922024: 1932025: 2092026: 1921955196219691976198419911998200520142021
Days per year at Yuma Proving Ground with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 239 in 2016.
Days at or above 30 C (86 F) per year at Yuma Proving Ground
YearDaysDecade average
1955190194.4
1956202194.4
1957179194.4
1958194194.4
1959207194.4
1960199192.9
1961189192.9
1962204192.9
1963196192.9
1964187192.9
1965185192.9
1966209192.9
1967183192.9
1968196192.9
1969181192.9
1970181191.2
1971177191.2
1972205191.2
1973194191.2
1974200191.2
1975178191.2
1976190191.2
1977200191.2
1978196191.2
1980187193.9
1981207193.9
1982180193.9
1983181193.9
1984181193.9
1985186193.9
1986199193.9
1987193193.9
1988202193.9
1989223193.9
1990217203.6
1991190203.6
1992204203.6
1993216203.6
1994198203.6
1995213203.6
1996211203.6
1997208203.6
1998175203.6
1999204203.6
2000198204.1
2001218204.1
2002195204.1
2003193204.1
2004209204.1
2005199204.1
2006198204.1
2007223204.1
2010184212
2011196212
2012214212
2013216212
2014226212
2015223212
2016239212
2017221212
2018199212
2019202212
2020200201.4
2021214201.4
2022210201.4
2023192201.4
2024193201.4
2025209201.4
2026192201.4
First to last qualifying date each year at Yuma Proving Ground For each year, a bar from the first to the last day at Yuma Proving Ground meeting 30 C (86 F). 1955: 8 March 1955 to 6 November 19551956: 3 March 1956 to 11 November 19561957: 13 February 1957 to 27 October 19571958: 13 April 1958 to 9 November 19581959: 3 March 1959 to 24 November 19591960: 6 March 1960 to 3 November 19601961: 14 March 1961 to 26 October 19611962: 26 March 1962 to 12 November 19621963: 3 February 1963 to 13 November 19631964: 19 March 1964 to 31 October 19641965: 16 April 1965 to 9 November 19651966: 9 March 1966 to 3 November 19661967: 1 March 1967 to 18 November 19671968: 23 February 1968 to 10 November 19681969: 27 March 1969 to 1 November 19691970: 8 February 1970 to 2 November 19701971: 19 January 1971 to 10 November 19711972: 27 February 1972 to 17 October 19721973: 10 April 1973 to 12 November 19731974: 14 March 1974 to 13 November 19741975: 27 February 1975 to 8 November 19751976: 18 March 1976 to 8 November 19761977: 15 February 1977 to 26 November 19771978: 16 March 1978 to 8 November 19781980: 26 February 1980 to 11 November 19801981: 18 February 1981 to 16 November 19811982: 20 February 1982 to 25 October 19821983: 9 March 1983 to 6 November 19831984: 11 March 1984 to 5 November 19841985: 24 March 1985 to 4 November 19851986: 24 February 1986 to 30 October 19861987: 4 March 1987 to 28 October 19871988: 24 February 1988 to 7 November 19881989: 23 February 1989 to 19 November 19891990: 24 February 1990 to 18 November 19901991: 10 February 1991 to 13 November 19911992: 6 April 1992 to 16 November 19921993: 7 March 1993 to 9 November 19931994: 2 March 1994 to 1 November 19941995: 2 February 1995 to 25 November 19951996: 7 February 1996 to 13 November 19961997: 7 March 1997 to 7 November 19971998: 21 March 1998 to 24 October 19981999: 28 February 1999 to 16 November 19992000: 12 March 2000 to 21 October 20002001: 19 March 2001 to 10 November 20012002: 21 February 2002 to 21 November 20022003: 31 January 2003 to 29 October 20032004: 7 March 2004 to 16 October 20042005: 9 March 2005 to 14 November 20052006: 24 March 2006 to 21 November 20062007: 17 February 2007 to 19 November 20072010: 17 March 2010 to 6 November 20102011: 10 March 2011 to 1 November 20112012: 5 March 2012 to 24 November 20122013: 2 March 2013 to 14 November 20132014: 13 February 2014 to 10 November 20142015: 7 February 2015 to 15 November 20152016: 10 February 2016 to 15 November 20162017: 9 March 2017 to 26 November 20172018: 9 March 2018 to 4 November 20182019: 18 March 2019 to 17 November 20192020: 6 March 2020 to 18 November 20202021: 6 March 2021 to 15 November 20212022: 12 February 2022 to 22 October 20222023: 9 April 2023 to 7 November 20232024: 22 March 2024 to 28 October 20242025: 24 February 2025 to 14 November 20252026: 4 February 2026 to 7 October 202619551964197319831992200120122021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Yuma Proving Ground meeting 30 C (86 F).
First to last qualifying date each year at Yuma Proving Ground
YearFirst dateLast date
19551955-03-081955-11-06
19561956-03-031956-11-11
19571957-02-131957-10-27
19581958-04-131958-11-09
19591959-03-031959-11-24
19601960-03-061960-11-03
19611961-03-141961-10-26
19621962-03-261962-11-12
19631963-02-031963-11-13
19641964-03-191964-10-31
19651965-04-161965-11-09
19661966-03-091966-11-03
19671967-03-011967-11-18
19681968-02-231968-11-10
19691969-03-271969-11-01
19701970-02-081970-11-02
19711971-01-191971-11-10
19721972-02-271972-10-17
19731973-04-101973-11-12
19741974-03-141974-11-13
19751975-02-271975-11-08
19761976-03-181976-11-08
19771977-02-151977-11-26
19781978-03-161978-11-08
19801980-02-261980-11-11
19811981-02-181981-11-16
19821982-02-201982-10-25
19831983-03-091983-11-06
19841984-03-111984-11-05
19851985-03-241985-11-04
19861986-02-241986-10-30
19871987-03-041987-10-28
19881988-02-241988-11-07
19891989-02-231989-11-19
19901990-02-241990-11-18
19911991-02-101991-11-13
19921992-04-061992-11-16
19931993-03-071993-11-09
19941994-03-021994-11-01
19951995-02-021995-11-25
19961996-02-071996-11-13
19971997-03-071997-11-07
19981998-03-211998-10-24
19991999-02-281999-11-16
20002000-03-122000-10-21
20012001-03-192001-11-10
20022002-02-212002-11-21
20032003-01-312003-10-29
20042004-03-072004-10-16
20052005-03-092005-11-14
20062006-03-242006-11-21
20072007-02-172007-11-19
20102010-03-172010-11-06
20112011-03-102011-11-01
20122012-03-052012-11-24
20132013-03-022013-11-14
20142014-02-132014-11-10
20152015-02-072015-11-15
20162016-02-102016-11-15
20172017-03-092017-11-26
20182018-03-092018-11-04
20192019-03-182019-11-17
20202020-03-062020-11-18
20212021-03-062021-11-15
20222022-02-122022-10-22
20232023-04-092023-11-07
20242024-03-222024-10-28
20252025-02-242025-11-14
20262026-02-042026-10-07

Every Fixed Threshold

Fixed thresholds at Yuma Proving Ground
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days692392016192
35 C (95 F): Days691732020149
40 C (104 F): Days69121202092
45 C (113 F): Days6624202014
50 C (122 F): Days1119951
90 F (32.2 C): Days692062014174
100 F (37.8 C): Days691482020124
110 F (43.3 C): Days6953202035
120 F (48.9 C): Days7220171
0 C (32 F): Frost days (min461219631
20 C (68 F): Tropical nights (min691562003129
25 C (77 F): Days with min69102201581
10 mm (0.39 in): Days with 10 mm or more rain601019925
25 mm (0.98 in): Days with 25 mm or more rain23320041
50 mm (1.97 in): Days with 50 mm or more rain5119721

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.

Download the Data

  • Data for Yuma Proving Ground 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 (2026-10-17).