Built 2026-10-19 (19 October 2026)

Laveen 3 SSE Threshold Days by Year (USC00024829)

15 fixed thresholds counted per year at Laveen 3 SSE (USC00024829): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Laveen 3 SSE Thresholds

  • Laveen 3 SSE: days with a maximum temperature at or above 30 C (86 F) in 69 years, most in 2017 with 221.
  • Laveen 3 SSE: days with a maximum temperature at or above 35 C (95 F) in 69 years, most in 2001 with 170.
  • Laveen 3 SSE: days with a maximum temperature at or above 40 C (104 F) in 69 years, most in 2000 with 113.
  • Laveen 3 SSE: days with a maximum temperature at or above 90 F (32.2 C) in 69 years, most in 2001 with 198.
  • 15 fixed thresholds have at least one qualifying day at Laveen 3 SSE.
69 years with a qualifying day
Days at or above 30 C (86 F) per year at Laveen 3 SSE Days per year at Laveen 3 SSE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 221 in 2017. 01002003001949: 1921950: 2191951: 1821952: 1981953: 1851954: 2051955: 1911956: 2051957: 1711958: 1911959: 1981960: 1921961: 1941962: 2091963: 2001964: 1851965: 1881966: 2051967: 1991968: 1871969: 1791970: 1741971: 1871972: 2051973: 1851974: 1911975: 1731976: 1841977: 1861978: 1871979: 1861980: 1861981: 1951982: 1751983: 1611984: 1711985: 1791986: 1931987: 1861988: 2021989: 2181990: 2111991: 1871992: 1981993: 1891994: 1951995: 2011996: 2081997: 2111998: 1821999: 2132000: 1922001: 2192002: 1992003: 1912004: 2132005: 1642006: 1942007: 2152008: 1982009: 1982010: 1872011: 2022012: 2112013: 2002014: 1902015: 1932016: 2162017: 2211949195619631970197719841991199820052012
Days per year at Laveen 3 SSE with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 221 in 2017.
Days at or above 30 C (86 F) per year at Laveen 3 SSE
YearDaysDecade average
1949192192
1950219194.5
1951182194.5
1952198194.5
1953185194.5
1954205194.5
1955191194.5
1956205194.5
1957171194.5
1958191194.5
1959198194.5
1960192193.8
1961194193.8
1962209193.8
1963200193.8
1964185193.8
1965188193.8
1966205193.8
1967199193.8
1968187193.8
1969179193.8
1970174185.8
1971187185.8
1972205185.8
1973185185.8
1974191185.8
1975173185.8
1976184185.8
1977186185.8
1978187185.8
1979186185.8
1980186186.6
1981195186.6
1982175186.6
1983161186.6
1984171186.6
1985179186.6
1986193186.6
1987186186.6
1988202186.6
1989218186.6
1990211199.5
1991187199.5
1992198199.5
1993189199.5
1994195199.5
1995201199.5
1996208199.5
1997211199.5
1998182199.5
1999213199.5
2000192198.3
2001219198.3
2002199198.3
2003191198.3
2004213198.3
2005164198.3
2006194198.3
2007215198.3
2008198198.3
2009198198.3
2010187202.5
2011202202.5
2012211202.5
2013200202.5
2014190202.5
2015193202.5
2016216202.5
2017221202.5
First to last qualifying date each year at Laveen 3 SSE For each year, a bar from the first to the last day at Laveen 3 SSE meeting 30 C (86 F). 1949: 10 April 1949 to 18 November 19491950: 20 March 1950 to 10 December 19501951: 10 February 1951 to 29 October 19511952: 2 April 1952 to 6 November 19521953: 23 March 1953 to 26 November 19531954: 6 February 1954 to 11 November 19541955: 8 March 1955 to 6 November 19551956: 4 March 1956 to 11 November 19561957: 13 February 1957 to 11 October 19571958: 14 April 1958 to 11 November 19581959: 18 March 1959 to 28 October 19591960: 19 March 1960 to 3 November 19601961: 9 March 1961 to 27 October 19611962: 10 February 1962 to 12 November 19621963: 4 February 1963 to 12 November 19631964: 28 March 1964 to 29 October 19641965: 30 March 1965 to 7 November 19651966: 12 March 1966 to 14 November 19661967: 1 March 1967 to 18 November 19671968: 27 March 1968 to 29 October 19681969: 27 March 1969 to 28 October 19691970: 8 February 1970 to 1 November 19701971: 19 January 1971 to 11 November 19711972: 27 February 1972 to 16 October 19721973: 10 April 1973 to 12 November 19731974: 1 March 1974 to 25 October 19741975: 1 March 1975 to 6 November 19751976: 22 March 1976 to 7 November 19761977: 19 February 1977 to 14 November 19771978: 26 March 1978 to 8 November 19781979: 6 April 1979 to 28 October 19791980: 8 April 1980 to 11 November 19801981: 19 February 1981 to 5 November 19811982: 22 February 1982 to 25 October 19821983: 31 March 1983 to 3 November 19831984: 20 March 1984 to 5 November 19841985: 2 April 1985 to 4 November 19851986: 24 February 1986 to 31 October 19861987: 1 April 1987 to 28 October 19871988: 20 March 1988 to 7 November 19881989: 23 February 1989 to 19 November 19891990: 24 February 1990 to 17 November 19901991: 4 April 1991 to 8 November 19911992: 7 April 1992 to 24 October 19921993: 22 March 1993 to 26 October 19931994: 3 March 1994 to 31 October 19941995: 15 March 1995 to 25 November 19951996: 8 February 1996 to 13 November 19961997: 9 March 1997 to 6 November 19971998: 23 March 1998 to 25 October 19981999: 1 March 1999 to 17 November 19992000: 14 March 2000 to 20 October 20002001: 19 March 2001 to 10 November 20012002: 10 March 2002 to 21 November 20022003: 31 January 2003 to 30 October 20032004: 7 March 2004 to 6 November 20042005: 11 March 2005 to 9 November 20052006: 26 February 2006 to 20 November 20062007: 7 March 2007 to 20 November 20072008: 21 March 2008 to 19 November 20082009: 25 February 2009 to 11 November 20092010: 30 March 2010 to 8 November 20102011: 10 March 2011 to 1 November 20112012: 6 March 2012 to 8 November 20122013: 13 March 2013 to 12 November 20132014: 17 February 2014 to 9 November 20142015: 10 March 2015 to 2 November 20152016: 17 February 2016 to 8 November 20162017: 9 March 2017 to 28 November 201719491958196719761985199420032012JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Laveen 3 SSE meeting 30 C (86 F).
First to last qualifying date each year at Laveen 3 SSE
YearFirst dateLast date
19491949-04-101949-11-18
19501950-03-201950-12-10
19511951-02-101951-10-29
19521952-04-021952-11-06
19531953-03-231953-11-26
19541954-02-061954-11-11
19551955-03-081955-11-06
19561956-03-041956-11-11
19571957-02-131957-10-11
19581958-04-141958-11-11
19591959-03-181959-10-28
19601960-03-191960-11-03
19611961-03-091961-10-27
19621962-02-101962-11-12
19631963-02-041963-11-12
19641964-03-281964-10-29
19651965-03-301965-11-07
19661966-03-121966-11-14
19671967-03-011967-11-18
19681968-03-271968-10-29
19691969-03-271969-10-28
19701970-02-081970-11-01
19711971-01-191971-11-11
19721972-02-271972-10-16
19731973-04-101973-11-12
19741974-03-011974-10-25
19751975-03-011975-11-06
19761976-03-221976-11-07
19771977-02-191977-11-14
19781978-03-261978-11-08
19791979-04-061979-10-28
19801980-04-081980-11-11
19811981-02-191981-11-05
19821982-02-221982-10-25
19831983-03-311983-11-03
19841984-03-201984-11-05
19851985-04-021985-11-04
19861986-02-241986-10-31
19871987-04-011987-10-28
19881988-03-201988-11-07
19891989-02-231989-11-19
19901990-02-241990-11-17
19911991-04-041991-11-08
19921992-04-071992-10-24
19931993-03-221993-10-26
19941994-03-031994-10-31
19951995-03-151995-11-25
19961996-02-081996-11-13
19971997-03-091997-11-06
19981998-03-231998-10-25
19991999-03-011999-11-17
20002000-03-142000-10-20
20012001-03-192001-11-10
20022002-03-102002-11-21
20032003-01-312003-10-30
20042004-03-072004-11-06
20052005-03-112005-11-09
20062006-02-262006-11-20
20072007-03-072007-11-20
20082008-03-212008-11-19
20092009-02-252009-11-11
20102010-03-302010-11-08
20112011-03-102011-11-01
20122012-03-062012-11-08
20132013-03-132013-11-12
20142014-02-172014-11-09
20152015-03-102015-11-02
20162016-02-172016-11-08
20172017-03-092017-11-28

Every Fixed Threshold

Fixed thresholds at Laveen 3 SSE
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days692212017221
35 C (95 F): Days691702001158
40 C (104 F): Days69113200086
45 C (113 F): Days5629199412
50 C (122 F): Days4119901
90 F (32.2 C): Days691982001192
100 F (37.8 C): Days691482001117
110 F (43.3 C): Days6860200725
120 F (48.9 C): Days9419951
0 C (32 F): Frost days (min634919722
20 C (68 F): Tropical nights (min671502003141
25 C (77 F): Days with min6792200084
10 mm (0.39 in): Days with 10 mm or more rain691419983
25 mm (0.98 in): Days with 25 mm or more rain45720081
50 mm (1.97 in): Days with 50 mm or more rain12219991

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 Laveen 3 SSE 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).