Built 2026-10-19 (19 October 2026)

Edgemont Threshold Days by Year (USC00392557)

18 fixed thresholds counted per year at Edgemont (USC00392557): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Edgemont Thresholds

  • Edgemont: days with 10 mm (0.39 in) or more of precipitation in 49 years, most in 1998 with 21.
  • Edgemont: days with a maximum temperature at or above 30 C (86 F) in 47 years, most in 2016 with 101.
  • Edgemont: days with a maximum temperature at or above 35 C (95 F) in 47 years, most in 2012 with 50.
  • Edgemont: days with a maximum temperature at or above 90 F (32.2 C) in 47 years, most in 2012 with 76.
  • 18 fixed thresholds have at least one qualifying day at Edgemont.
47 years with a qualifying day
Days at or above 30 C (86 F) per year at Edgemont Days per year at Edgemont with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 101 in 2016. 0501001501979: 681980: 681981: 641982: 541983: 691984: 771985: 731986: 581987: 871988: 811989: 721990: 651991: 581992: 511993: 341994: 671995: 611996: 651997: 551998: 721999: 542000: 762001: 682002: 622003: 582004: 382005: 562006: 582007: 762009: 662010: 712011: 802012: 982013: 772014: 662015: 782016: 1012017: 922018: 642019: 502020: 942021: 882022: 872023: 682024: 912025: 792026: 881979198419891994199920042010201520202025
Days per year at Edgemont with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 101 in 2016.
Days at or above 30 C (86 F) per year at Edgemont
YearDaysDecade average
19796868
19806870.3
19816470.3
19825470.3
19836970.3
19847770.3
19857370.3
19865870.3
19878770.3
19888170.3
19897270.3
19906558.2
19915858.2
19925158.2
19933458.2
19946758.2
19956158.2
19966558.2
19975558.2
19987258.2
19995458.2
20007662
20016862
20026262
20035862
20043862
20055662
20065862
20077662
20096662
20107177.7
20118077.7
20129877.7
20137777.7
20146677.7
20157877.7
201610177.7
20179277.7
20186477.7
20195077.7
20209485
20218885
20228785
20236885
20249185
20257985
20268885
First to last qualifying date each year at Edgemont For each year, a bar from the first to the last day at Edgemont meeting 30 C (86 F). 1979: 17 May 1979 to 1 October 19791980: 20 April 1980 to 1 October 19801981: 7 June 1981 to 3 October 19811982: 4 May 1982 to 11 September 19821983: 27 May 1983 to 28 September 19831984: 16 May 1984 to 20 September 19841985: 3 May 1985 to 19 September 19851986: 4 May 1986 to 1 September 19861987: 18 April 1987 to 4 October 19871988: 13 May 1988 to 18 September 19881989: 22 April 1989 to 1 October 19891990: 7 May 1990 to 6 October 19901991: 12 June 1991 to 17 October 19911992: 28 April 1992 to 22 October 19921993: 14 May 1993 to 7 October 19931994: 13 May 1994 to 29 September 19941995: 14 June 1995 to 29 September 19951996: 11 April 1996 to 10 September 19961997: 1 June 1997 to 5 October 19971998: 18 May 1998 to 19 September 19981999: 30 May 1999 to 6 October 19992000: 4 May 2000 to 18 September 20002001: 27 April 2001 to 28 September 20012002: 30 May 2002 to 16 September 20022003: 29 May 2003 to 9 October 20032004: 6 May 2004 to 19 September 20042005: 20 May 2005 to 2 October 20052006: 19 May 2006 to 15 September 20062007: 12 May 2007 to 2 October 20072009: 19 May 2009 to 27 September 20092010: 29 May 2010 to 8 October 20102011: 9 May 2011 to 5 October 20112012: 2 April 2012 to 3 October 20122013: 14 May 2013 to 1 October 20132014: 29 May 2014 to 28 September 20142015: 29 March 2015 to 19 October 20152016: 23 April 2016 to 23 October 20162017: 7 May 2017 to 22 September 20172018: 19 May 2018 to 24 September 20182019: 4 June 2019 to 27 September 20192020: 1 May 2020 to 11 October 20202021: 1 May 2021 to 7 October 20212022: 28 May 2022 to 30 September 20222023: 12 April 2023 to 2 October 20232024: 18 May 2024 to 17 October 20242025: 11 May 2025 to 4 October 20252026: 22 March 2026 to 11 October 202619791985199119972003201020162022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Edgemont meeting 30 C (86 F).
First to last qualifying date each year at Edgemont
YearFirst dateLast date
19791979-05-171979-10-01
19801980-04-201980-10-01
19811981-06-071981-10-03
19821982-05-041982-09-11
19831983-05-271983-09-28
19841984-05-161984-09-20
19851985-05-031985-09-19
19861986-05-041986-09-01
19871987-04-181987-10-04
19881988-05-131988-09-18
19891989-04-221989-10-01
19901990-05-071990-10-06
19911991-06-121991-10-17
19921992-04-281992-10-22
19931993-05-141993-10-07
19941994-05-131994-09-29
19951995-06-141995-09-29
19961996-04-111996-09-10
19971997-06-011997-10-05
19981998-05-181998-09-19
19991999-05-301999-10-06
20002000-05-042000-09-18
20012001-04-272001-09-28
20022002-05-302002-09-16
20032003-05-292003-10-09
20042004-05-062004-09-19
20052005-05-202005-10-02
20062006-05-192006-09-15
20072007-05-122007-10-02
20092009-05-192009-09-27
20102010-05-292010-10-08
20112011-05-092011-10-05
20122012-04-022012-10-03
20132013-05-142013-10-01
20142014-05-292014-09-28
20152015-03-292015-10-19
20162016-04-232016-10-23
20172017-05-072017-09-22
20182018-05-192018-09-24
20192019-06-042019-09-27
20202020-05-012020-10-11
20212021-05-012021-10-07
20222022-05-282022-09-30
20232023-04-122023-10-02
20242024-05-182024-10-17
20252025-05-112025-10-04
20262026-03-222026-10-11

Every Fixed Threshold

Fixed thresholds at Edgemont
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days47101201688
35 C (95 F): Days4750201241
40 C (104 F): Days27820223
90 F (32.2 C): Days4776201271
100 F (37.8 C): Days4526201215
110 F (43.3 C): Days1220162
0 C (32 F): Ice days (max4769199311
0 C (32 F): Frost days (min442202019117
-10 C (14 F): Days with min44128201846
-20 C (-4 F): Days with min4443202210
-30 C (-22 F): Days with min30720182
-40 C (-40 F): Days with min1119891
20 C (68 F): Tropical nights (min321320034
10 mm (0.39 in): Days with 10 mm or more rain4921199813
25 mm (0.98 in): Days with 25 mm or more rain44519862
50 mm (1.97 in): Days with 50 mm or more rain7119851
10 cm (3.9 in): Days with 10 cm or more snowfall35820191
25 cm (9.8 in): Days with 25 cm or more snowfall4119931

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1979.

Download the Data

  • Data for Edgemont 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).