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Data as of 2026-10-17
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Built 2026-10-19 (19 October 2026)

Hemling_A Threshold Days by Year (SWE00140118)

10 fixed thresholds counted per year at Hemling_A (SWE00140118): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hemling_A Thresholds

  • Hemling_A: days with a maximum temperature at or below 0 C (32 F) in 31 years, most in 2010 with 131.
  • Hemling_A: nights with a minimum temperature at or below 0 C (32 F) in 31 years, most in 1996 with 229.
  • Hemling_A: nights with a minimum temperature at or below -10 C (14 F) in 31 years, most in 2010 with 108.
  • Hemling_A: nights with a minimum temperature at or below -20 C (-4 F) in 31 years, most in 2010 with 39.
  • 10 fixed thresholds have at least one qualifying day at Hemling_A.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Hemling_A Days per year at Hemling_A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 2014. 012342003: 22014: 42015: 12018: 22019: 12020: 22025: 32003201420152018201920202025
Days per year at Hemling_A with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 2014.
Days at or above 30 C (86 F) per year at Hemling_A
YearDaysDecade average
200322
201442
201512
201822
201912
202022.5
202532.5
First to last qualifying date each year at Hemling_A For each year, a bar from the first to the last day at Hemling_A meeting 30 C (86 F). 2003: 16 July 2003 to 17 July 20032014: 22 July 2014 to 26 July 20142015: 3 July 2015 to 3 July 20152018: 17 July 2018 to 18 July 20182019: 27 July 2019 to 27 July 20192020: 24 June 2020 to 25 June 20202025: 19 July 2025 to 24 July 20252003201420152018201920202025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hemling_A meeting 30 C (86 F).
First to last qualifying date each year at Hemling_A
YearFirst dateLast date
20032003-07-162003-07-17
20142014-07-222014-07-26
20152015-07-032015-07-03
20182018-07-172018-07-18
20192019-07-272019-07-27
20202020-06-242020-06-25
20252025-07-192025-07-24

Every Fixed Threshold

Fixed thresholds at Hemling_A
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days7420143
90 F (32.2 C): Days1120201
0 C (32 F): Ice days (max31131201056
0 C (32 F): Frost days (min312291996121
-10 C (14 F): Days with min31108201049
-20 C (-4 F): Days with min3139201023
-30 C (-22 F): Days with min15720034
10 mm (0.39 in): Days with 10 mm or more rain3128200010
25 mm (0.98 in): Days with 25 mm or more rain22520113
50 mm (1.97 in): Days with 50 mm or more rain5120031

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2003.

Download the Data

  • Data for Hemling_A 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).