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Built 2026-10-19 (19 October 2026)

Hunter Mountain California Threshold Days by Year (USR0000CHNM)

9 fixed thresholds counted per year at Hunter Mountain California (USR0000CHNM): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hunter Mountain California Thresholds

  • Hunter Mountain California: days with a maximum temperature at or above 30 C (86 F) in 32 years, most in 2024 with 45.
  • Hunter Mountain California: days with a maximum temperature at or below 0 C (32 F) in 32 years, most in 2001 with 24.
  • Hunter Mountain California: nights with a minimum temperature at or below 0 C (32 F) in 32 years, most in 1998 with 163.
  • Hunter Mountain California: nights with a minimum temperature at or above 20 C (68 F) in 32 years, most in 1994 with 24.
  • 9 fixed thresholds have at least one qualifying day at Hunter Mountain California.
32 years with a qualifying day
Days at or above 30 C (86 F) per year at Hunter Mountain California Days per year at Hunter Mountain California with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 45 in 2024. 02040601990: 241991: 71992: 121994: 231995: 121996: 341997: 81998: 211999: 52000: 182001: 212002: 322004: 132005: 172006: 222007: 282008: 282009: 372013: 252014: 252015: 182016: 312017: 332018: 402019: 172020: 352021: 422022: 362023: 222024: 452025: 222026: 3419901995199920042008201520192023
Days per year at Hunter Mountain California with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 45 in 2024.
Days at or above 30 C (86 F) per year at Hunter Mountain California
YearDaysDecade average
19902416.2
1991716.2
19921216.2
19942316.2
19951216.2
19963416.2
1997816.2
19982116.2
1999516.2
20001824
20012124
20023224
20041324
20051724
20062224
20072824
20082824
20093724
20132527
20142527
20151827
20163127
20173327
20184027
20191727
20203533.7
20214233.7
20223633.7
20232233.7
20244533.7
20252233.7
20263433.7
First to last qualifying date each year at Hunter Mountain California For each year, a bar from the first to the last day at Hunter Mountain California meeting 30 C (86 F). 1990: 4 June 1990 to 11 September 19901991: 2 July 1991 to 30 July 19911992: 19 July 1992 to 19 August 19921994: 24 June 1994 to 16 August 19941995: 26 July 1995 to 9 August 19951996: 3 June 1996 to 1 September 19961997: 5 July 1997 to 8 August 19971998: 14 July 1998 to 30 August 19981999: 29 June 1999 to 6 July 19992000: 29 May 2000 to 19 September 20002001: 30 June 2001 to 28 August 20012002: 5 June 2002 to 2 September 20022004: 6 July 2004 to 12 August 20042005: 11 July 2005 to 29 August 20052006: 22 June 2006 to 11 August 20062007: 21 June 2007 to 3 September 20072008: 18 May 2008 to 6 September 20082009: 27 June 2009 to 27 September 20092013: 5 June 2013 to 18 August 20132014: 7 June 2014 to 30 August 20142015: 13 June 2015 to 11 September 20152016: 4 June 2016 to 14 August 20162017: 17 June 2017 to 3 September 20172018: 20 June 2018 to 20 August 20182019: 13 July 2019 to 31 August 20192020: 22 June 2020 to 7 September 20202021: 1 June 2021 to 8 September 20212022: 11 June 2022 to 8 September 20222023: 1 July 2023 to 16 August 20232024: 5 June 2024 to 3 October 20242025: 30 May 2025 to 23 August 20252026: 15 June 2026 to 10 September 202619901995199920042008201520192023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hunter Mountain California meeting 30 C (86 F).
First to last qualifying date each year at Hunter Mountain California
YearFirst dateLast date
19901990-06-041990-09-11
19911991-07-021991-07-30
19921992-07-191992-08-19
19941994-06-241994-08-16
19951995-07-261995-08-09
19961996-06-031996-09-01
19971997-07-051997-08-08
19981998-07-141998-08-30
19991999-06-291999-07-06
20002000-05-292000-09-19
20012001-06-302001-08-28
20022002-06-052002-09-02
20042004-07-062004-08-12
20052005-07-112005-08-29
20062006-06-222006-08-11
20072007-06-212007-09-03
20082008-05-182008-09-06
20092009-06-272009-09-27
20132013-06-052013-08-18
20142014-06-072014-08-30
20152015-06-132015-09-11
20162016-06-042016-08-14
20172017-06-172017-09-03
20182018-06-202018-08-20
20192019-07-132019-08-31
20202020-06-222020-09-07
20212021-06-012021-09-08
20222022-06-112022-09-08
20232023-07-012023-08-16
20242024-06-052024-10-03
20252025-05-302025-08-23
20262026-06-152026-09-10

Every Fixed Threshold

Fixed thresholds at Hunter Mountain California
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3245202434
35 C (95 F): Days11420241
90 F (32.2 C): Days3124202110
0 C (32 F): Ice days (max322420015
0 C (32 F): Frost days (min32163199860
-10 C (14 F): Days with min311919901
-20 C (-4 F): Days with min1219902
20 C (68 F): Tropical nights (min3224199422
25 C (77 F): Days with min1120211

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.

Download the Data

  • Data for Hunter Mountain California 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).