Built 2026-10-19 (19 October 2026)

Bear Gap Threshold Days by Year (USC00360457)

16 fixed thresholds counted per year at Bear Gap (USC00360457): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bear Gap Thresholds

  • Bear Gap: days with 10 mm (0.39 in) or more of precipitation in 76 years, most in 2018 with 65.
  • Bear Gap: days with 25 mm (0.98 in) or more of precipitation in 76 years, most in 2011 with 23.
  • Bear Gap: days with 50 mm (1.97 in) or more of precipitation in 61 years, most in 2011 with 10.
  • Bear Gap: days with 10 cm (3.9 in) or more of snowfall in 44 years, most in 1961 with 9.
  • 16 fixed thresholds have at least one qualifying day at Bear Gap.
16 years with a qualifying day
Days at or above 30 C (86 F) per year at Bear Gap Days per year at Bear Gap with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 47 in 2010. 02040602008: 252009: 112010: 472011: 272012: 392013: 202014: 122015: 252016: 372017: 242018: 372019: 202020: 342021: 252022: 322024: 3320082010201220142016201820202022
Days per year at Bear Gap with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 47 in 2010.
Days at or above 30 C (86 F) per year at Bear Gap
YearDaysDecade average
20082518
20091118
20104728.8
20112728.8
20123928.8
20132028.8
20141228.8
20152528.8
20163728.8
20172428.8
20183728.8
20192028.8
20203431
20212531
20223231
20243331
First to last qualifying date each year at Bear Gap For each year, a bar from the first to the last day at Bear Gap meeting 30 C (86 F). 2008: 7 June 2008 to 14 September 20082009: 25 April 2009 to 19 August 20092010: 6 April 2010 to 24 September 20102011: 26 May 2011 to 2 August 20112012: 26 May 2012 to 10 August 20122013: 21 May 2013 to 11 September 20132014: 17 June 2014 to 6 September 20142015: 8 May 2015 to 9 September 20152016: 26 May 2016 to 14 September 20162017: 17 May 2017 to 27 September 20172018: 2 May 2018 to 6 September 20182019: 26 June 2019 to 2 October 20192020: 9 June 2020 to 27 August 20202021: 28 June 2021 to 15 September 20212022: 21 May 2022 to 25 August 20222024: 2 May 2024 to 14 September 202420082010201220142016201820202022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bear Gap meeting 30 C (86 F).
First to last qualifying date each year at Bear Gap
YearFirst dateLast date
20082008-06-072008-09-14
20092009-04-252009-08-19
20102010-04-062010-09-24
20112011-05-262011-08-02
20122012-05-262012-08-10
20132013-05-212013-09-11
20142014-06-172014-09-06
20152015-05-082015-09-09
20162016-05-262016-09-14
20172017-05-172017-09-27
20182018-05-022018-09-06
20192019-06-262019-10-02
20202020-06-092020-08-27
20212021-06-282021-09-15
20222022-05-212022-08-25
20242024-05-022024-09-14

Every Fixed Threshold

Fixed thresholds at Bear Gap
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1647201033
35 C (95 F): Days8420101
90 F (32.2 C): Days1619201010
100 F (37.8 C): Days1120111
0 C (32 F): Ice days (max1749201028
0 C (32 F): Frost days (min17141200873
-10 C (14 F): Days with min1741201511
-20 C (-4 F): Days with min8520151
20 C (68 F): Tropical nights (min1622202422
25 C (77 F): Days with min1120111
10 mm (0.39 in): Days with 10 mm or more rain7665201815
25 mm (0.98 in): Days with 25 mm or more rain762320116
50 mm (1.97 in): Days with 50 mm or more rain611020111
100 mm (3.94 in): Days with 100 mm or more rain12219501
10 cm (3.9 in): Days with 10 cm or more snowfall44919613
25 cm (9.8 in): Days with 25 cm or more snowfall17319871

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2008.

Download the Data

  • Data for Bear Gap 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).