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Built 2026-10-19 (19 October 2026)

Heavenly Valley Threshold Days by Year (USS0019L24S)

9 fixed thresholds counted per year at Heavenly Valley (USS0019L24S): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Heavenly Valley Thresholds

  • Heavenly Valley: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1983 with 57.
  • Heavenly Valley: days with 25 mm (0.98 in) or more of precipitation in 48 years, most in 1983 with 22.
  • Heavenly Valley: days with 50 mm (1.97 in) or more of precipitation in 35 years, most in 2017 with 10.
  • Heavenly Valley: days with a maximum temperature at or below 0 C (32 F) in 34 years, most in 1998 with 64.
  • 9 fixed thresholds have at least one qualifying day at Heavenly Valley.
33 years with a qualifying day
Nights at or below 0 C (32 F) per year at Heavenly Valley Days per year at Heavenly Valley with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 255 in 1998. 01002003001991: 2141992: 2011994: 2311995: 2341996: 2291997: 2201998: 2552000: 2362002: 2352003: 2132004: 2202005: 2402006: 2222007: 2012008: 2132009: 2162010: 2322011: 2292012: 2042013: 2292014: 1992015: 1952016: 2102017: 2142018: 2162019: 2222020: 2052021: 2152022: 2172023: 2102024: 2132025: 2022026: 126199119962002200620102014201820222026
Days per year at Heavenly Valley with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 255 in 1998.
Nights at or below 0 C (32 F) per year at Heavenly Valley
YearDaysDecade average
1991214226.3
1992201226.3
1994231226.3
1995234226.3
1996229226.3
1997220226.3
1998255226.3
2000236221.8
2002235221.8
2003213221.8
2004220221.8
2005240221.8
2006222221.8
2007201221.8
2008213221.8
2009216221.8
2010232215
2011229215
2012204215
2013229215
2014199215
2015195215
2016210215
2017214215
2018216215
2019222215
2020205198.3
2021215198.3
2022217198.3
2023210198.3
2024213198.3
2025202198.3
2026126198.3
First to last qualifying date each year at Heavenly Valley For each year, a bar from the first to the last day at Heavenly Valley meeting 0 C (32 F). 1991: 1 January 1991 to 30 December 19911992: 1 January 1992 to 31 December 19921994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961997: 2 January 1997 to 31 December 19971998: 1 January 1998 to 31 December 19982000: 1 January 2000 to 31 December 20002002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 1 January 2014 to 31 December 20142015: 1 January 2015 to 31 December 20152016: 1 January 2016 to 31 December 20162017: 1 January 2017 to 31 December 20172018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242025: 1 January 2025 to 31 December 20252026: 1 January 2026 to 14 October 20261991199720042009201420192024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Heavenly Valley meeting 0 C (32 F).
First to last qualifying date each year at Heavenly Valley
YearFirst dateLast date
19911991-01-011991-12-30
19921992-01-011992-12-31
19941994-01-011994-12-31
19951995-01-011995-12-31
19961996-01-011996-12-31
19971997-01-021997-12-31
19981998-01-011998-12-31
20002000-01-012000-12-31
20022002-01-012002-12-31
20032003-01-012003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-012014-12-31
20152015-01-012015-12-31
20162016-01-012016-12-31
20172017-01-012017-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20202020-01-012020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-012023-12-31
20242024-01-012024-12-31
20252025-01-012025-12-31
20262026-01-012026-10-14

Every Fixed Threshold

Fixed thresholds at Heavenly Valley
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1120021
0 C (32 F): Ice days (max3464199815
0 C (32 F): Frost days (min332551998126
-10 C (14 F): Days with min336919986
-20 C (-4 F): Days with min16520022
10 mm (0.39 in): Days with 10 mm or more rain4857198317
25 mm (0.98 in): Days with 25 mm or more rain482219834
50 mm (1.97 in): Days with 50 mm or more rain351020171
100 mm (3.94 in): Days with 100 mm or more rain2120221

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2002.

Download the Data

  • Data for Heavenly Valley 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).