Built 2026-10-19 (19 October 2026)

Searchlight Threshold Days by Year (USC00267369)

17 fixed thresholds counted per year at Searchlight (USC00267369): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Searchlight Thresholds

  • Searchlight: nights with a minimum temperature at or below 0 C (32 F) in 97 years, most in 1949 with 58.
  • Searchlight: nights with a minimum temperature at or above 20 C (68 F) in 96 years, most in 2024 with 109.
  • Searchlight: days with 10 mm (0.39 in) or more of precipitation in 94 years, most in 1978 with 15.
  • Searchlight: nights with a minimum temperature at or above 25 C (77 F) in 93 years, most in 2024 with 41.
  • 17 fixed thresholds have at least one qualifying day at Searchlight.
87 years with a qualifying day
Days at or above 30 C (86 F) per year at Searchlight Days per year at Searchlight with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 156 in 2024. 0501001502001914: 1101915: 1091916: 1141917: 1201918: 1101919: 1231920: 1121921: 1161922: 1271923: 1011924: 1441926: 1371927: 1281928: 1421929: 1281930: 1261931: 1071933: 1201934: 1481935: 1151936: 1461945: 1211946: 1401947: 1421948: 1321949: 1351950: 1401951: 1221952: 1341953: 1101954: 1361955: 1141956: 1301958: 1391959: 1171960: 1351961: 1151962: 1061963: 1171965: 1161966: 1271967: 1091968: 1081969: 1251970: 1101971: 1001972: 1121973: 1301974: 1421975: 1391976: 1141977: 1201978: 1361979: 1411980: 1301981: 1281982: 1031983: 1141997: 1381998: 951999: 1202000: 1342001: 1472002: 1282003: 1402004: 1262005: 1192006: 1362007: 1312008: 1302009: 1262010: 1172011: 1192012: 1322013: 1162014: 1262015: 1262016: 1142017: 1152018: 1392019: 1132020: 1522021: 1392022: 1352023: 1372024: 1562025: 1301914192319341951196119711980200220112020
Days per year at Searchlight with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 156 in 2024.
Days at or above 30 C (86 F) per year at Searchlight
YearDaysDecade average
1914110114.3
1915109114.3
1916114114.3
1917120114.3
1918110114.3
1919123114.3
1920112126.1
1921116126.1
1922127126.1
1923101126.1
1924144126.1
1926137126.1
1927128126.1
1928142126.1
1929128126.1
1930126127
1931107127
1933120127
1934148127
1935115127
1936146127
1945121134
1946140134
1947142134
1948132134
1949135134
1950140126.9
1951122126.9
1952134126.9
1953110126.9
1954136126.9
1955114126.9
1956130126.9
1958139126.9
1959117126.9
1960135117.6
1961115117.6
1962106117.6
1963117117.6
1965116117.6
1966127117.6
1967109117.6
1968108117.6
1969125117.6
1970110124.4
1971100124.4
1972112124.4
1973130124.4
1974142124.4
1975139124.4
1976114124.4
1977120124.4
1978136124.4
1979141124.4
1980130118.8
1981128118.8
1982103118.8
1983114118.8
1997138117.7
199895117.7
1999120117.7
2000134131.7
2001147131.7
2002128131.7
2003140131.7
2004126131.7
2005119131.7
2006136131.7
2007131131.7
2008130131.7
2009126131.7
2010117121.7
2011119121.7
2012132121.7
2013116121.7
2014126121.7
2015126121.7
2016114121.7
2017115121.7
2018139121.7
2019113121.7
2020152141.5
2021139141.5
2022135141.5
2023137141.5
2024156141.5
2025130141.5
First to last qualifying date each year at Searchlight For each year, a bar from the first to the last day at Searchlight meeting 30 C (86 F). 1914: 14 April 1914 to 25 September 19141915: 11 May 1915 to 8 October 19151916: 26 April 1916 to 28 September 19161917: 25 April 1917 to 12 October 19171918: 2 May 1918 to 13 October 19181919: 17 April 1919 to 25 September 19191920: 17 May 1920 to 4 October 19201921: 22 April 1921 to 20 October 19211922: 4 May 1922 to 9 October 19221923: 2 May 1923 to 21 September 19231924: 30 April 1924 to 3 November 19241926: 25 April 1926 to 6 November 19261927: 26 April 1927 to 15 October 19271928: 27 April 1928 to 25 October 19281929: 16 April 1929 to 8 October 19291930: 5 April 1930 to 22 September 19301931: 5 May 1931 to 30 September 19311933: 25 May 1933 to 25 October 19331934: 16 March 1934 to 12 October 19341935: 22 May 1935 to 14 October 19351936: 11 April 1936 to 14 October 19361945: 20 April 1945 to 3 October 19451946: 16 April 1946 to 29 September 19461947: 27 March 1947 to 5 October 19471948: 16 April 1948 to 9 October 19481949: 22 April 1949 to 13 October 19491950: 17 April 1950 to 19 October 19501951: 18 May 1951 to 11 October 19511952: 11 May 1952 to 13 October 19521953: 24 April 1953 to 9 October 19531954: 17 April 1954 to 18 October 19541955: 11 May 1955 to 17 October 19551956: 22 April 1956 to 30 September 19561958: 21 April 1958 to 20 October 19581959: 2 April 1959 to 26 October 19591960: 5 April 1960 to 8 October 19601961: 1 April 1961 to 6 October 19611962: 13 April 1962 to 3 October 19621963: 4 May 1963 to 10 October 19631965: 30 April 1965 to 13 October 19651966: 2 April 1966 to 24 September 19661967: 8 May 1967 to 13 October 19671968: 18 May 1968 to 28 September 19681969: 10 May 1969 to 1 October 19691970: 16 May 1970 to 2 October 19701971: 10 April 1971 to 14 October 19711972: 3 May 1972 to 25 September 19721973: 9 May 1973 to 18 October 19731974: 2 May 1974 to 19 October 19741975: 10 May 1975 to 22 October 19751976: 1 May 1976 to 30 September 19761977: 23 April 1977 to 18 October 19771978: 13 May 1978 to 18 October 19781979: 28 April 1979 to 11 October 19791980: 18 April 1980 to 11 October 19801981: 25 March 1981 to 29 September 19811982: 27 April 1982 to 25 September 19821983: 21 May 1983 to 23 September 19831997: 20 April 1997 to 5 October 19971998: 2 June 1998 to 14 October 19981999: 20 April 1999 to 16 October 19992000: 9 April 2000 to 7 October 20002001: 27 April 2001 to 24 October 20012002: 14 April 2002 to 11 October 20022003: 17 May 2003 to 25 October 20032004: 22 March 2004 to 10 October 20042005: 16 May 2005 to 3 October 20052006: 29 April 2006 to 2 October 20062007: 17 March 2007 to 4 October 20072008: 12 May 2008 to 29 October 20082009: 21 April 2009 to 19 October 20092010: 31 May 2010 to 15 October 20102011: 2 April 2011 to 17 October 20112012: 22 April 2012 to 5 October 20122013: 29 April 2013 to 25 September 20132014: 3 May 2014 to 7 October 20142015: 30 April 2015 to 15 October 20152016: 13 May 2016 to 11 October 20162017: 3 May 2017 to 10 October 20172018: 12 April 2018 to 1 October 20182019: 25 April 2019 to 27 September 20192020: 26 April 2020 to 26 October 20202021: 5 April 2021 to 5 October 20212022: 6 April 2022 to 19 October 20222023: 13 April 2023 to 24 October 20232024: 21 April 2024 to 28 October 20242025: 26 March 2025 to 29 September 202519141926194619581970198120052016JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Searchlight meeting 30 C (86 F).
First to last qualifying date each year at Searchlight
YearFirst dateLast date
19141914-04-141914-09-25
19151915-05-111915-10-08
19161916-04-261916-09-28
19171917-04-251917-10-12
19181918-05-021918-10-13
19191919-04-171919-09-25
19201920-05-171920-10-04
19211921-04-221921-10-20
19221922-05-041922-10-09
19231923-05-021923-09-21
19241924-04-301924-11-03
19261926-04-251926-11-06
19271927-04-261927-10-15
19281928-04-271928-10-25
19291929-04-161929-10-08
19301930-04-051930-09-22
19311931-05-051931-09-30
19331933-05-251933-10-25
19341934-03-161934-10-12
19351935-05-221935-10-14
19361936-04-111936-10-14
19451945-04-201945-10-03
19461946-04-161946-09-29
19471947-03-271947-10-05
19481948-04-161948-10-09
19491949-04-221949-10-13
19501950-04-171950-10-19
19511951-05-181951-10-11
19521952-05-111952-10-13
19531953-04-241953-10-09
19541954-04-171954-10-18
19551955-05-111955-10-17
19561956-04-221956-09-30
19581958-04-211958-10-20
19591959-04-021959-10-26
19601960-04-051960-10-08
19611961-04-011961-10-06
19621962-04-131962-10-03
19631963-05-041963-10-10
19651965-04-301965-10-13
19661966-04-021966-09-24
19671967-05-081967-10-13
19681968-05-181968-09-28
19691969-05-101969-10-01
19701970-05-161970-10-02
19711971-04-101971-10-14
19721972-05-031972-09-25
19731973-05-091973-10-18
19741974-05-021974-10-19
19751975-05-101975-10-22
19761976-05-011976-09-30
19771977-04-231977-10-18
19781978-05-131978-10-18
19791979-04-281979-10-11
19801980-04-181980-10-11
19811981-03-251981-09-29
19821982-04-271982-09-25
19831983-05-211983-09-23
19971997-04-201997-10-05
19981998-06-021998-10-14
19991999-04-201999-10-16
20002000-04-092000-10-07
20012001-04-272001-10-24
20022002-04-142002-10-11
20032003-05-172003-10-25
20042004-03-222004-10-10
20052005-05-162005-10-03
20062006-04-292006-10-02
20072007-03-172007-10-04
20082008-05-122008-10-29
20092009-04-212009-10-19
20102010-05-312010-10-15
20112011-04-022011-10-17
20122012-04-222012-10-05
20132013-04-292013-09-25
20142014-05-032014-10-07
20152015-04-302015-10-15
20162016-05-132016-10-11
20172017-05-032017-10-10
20182018-04-122018-10-01
20192019-04-252019-09-27
20202020-04-262020-10-26
20212021-04-052021-10-05
20222022-04-062022-10-19
20232023-04-132023-10-24
20242024-04-212024-10-28
20252025-03-262025-09-29

Every Fixed Threshold

Fixed thresholds at Searchlight
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days871562024130
35 C (95 F): Days87108202469
40 C (104 F): Days832520209
90 F (32.2 C): Days871301924101
100 F (37.8 C): Days8768198136
110 F (43.3 C): Days6520245
0 C (32 F): Ice days (max15319161
0 C (32 F): Frost days (min975819496
-10 C (14 F): Days with min11319491
20 C (68 F): Tropical nights (min96109202477
25 C (77 F): Days with min9341202419
10 mm (0.39 in): Days with 10 mm or more rain941519784
25 mm (0.98 in): Days with 25 mm or more rain70519212
50 mm (1.97 in): Days with 50 mm or more rain18219821
100 mm (3.94 in): Days with 100 mm or more rain2119821
10 cm (3.9 in): Days with 10 cm or more snowfall7519491
25 cm (9.8 in): Days with 25 cm or more snowfall1219492

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for Searchlight 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).