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Data as of 2026-10-12
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Built 2026-10-19 (19 October 2026)

Umea_Flygplats Threshold Days by Year (SWE00140174)

11 fixed thresholds counted per year at Umea_Flygplats (SWE00140174): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Umea_Flygplats Thresholds

  • Umea_Flygplats: days with a maximum temperature at or below 0 C (32 F) in 62 years, most in 2010 with 128.
  • Umea_Flygplats: nights with a minimum temperature at or below 0 C (32 F) in 62 years, most in 1976 with 214.
  • Umea_Flygplats: nights with a minimum temperature at or below -10 C (14 F) in 62 years, most in 1985 with 110.
  • Umea_Flygplats: nights with a minimum temperature at or below -20 C (-4 F) in 59 years, most in 1985 with 62.
  • 11 fixed thresholds have at least one qualifying day at Umea_Flygplats.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at Umea_Flygplats Days per year at Umea_Flygplats with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 2014. 012341980: 11994: 12003: 12008: 12014: 42018: 12019: 12025: 219801994200320082014201820192025
Days per year at Umea_Flygplats 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 Umea_Flygplats
YearDaysDecade average
198011
199411
200311
200811
201442
201812
201912
202522
First to last qualifying date each year at Umea_Flygplats For each year, a bar from the first to the last day at Umea_Flygplats meeting 30 C (86 F). 1980: 1 August 1980 to 1 August 19801994: 28 July 1994 to 28 July 19942003: 17 July 2003 to 17 July 20032008: 5 June 2008 to 5 June 20082014: 23 July 2014 to 26 July 20142018: 18 July 2018 to 18 July 20182019: 27 July 2019 to 27 July 20192025: 23 July 2025 to 24 July 202519801994200320082014201820192025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Umea_Flygplats meeting 30 C (86 F).
First to last qualifying date each year at Umea_Flygplats
YearFirst dateLast date
19801980-08-011980-08-01
19941994-07-281994-07-28
20032003-07-172003-07-17
20082008-06-052008-06-05
20142014-07-232014-07-26
20182018-07-182018-07-18
20192019-07-272019-07-27
20252025-07-232025-07-24

Every Fixed Threshold

Fixed thresholds at Umea_Flygplats
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days8420142
90 F (32.2 C): Days1120141
0 C (32 F): Ice days (max62128201054
0 C (32 F): Frost days (min622141976114
-10 C (14 F): Days with min62110198546
-20 C (-4 F): Days with min5962198521
-30 C (-22 F): Days with min171419665
20 C (68 F): Tropical nights (min3220181
10 mm (0.39 in): Days with 10 mm or more rain3128196616
25 mm (0.98 in): Days with 25 mm or more rain30519873
50 mm (1.97 in): Days with 50 mm or more rain3119671

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1980.

Download the Data

  • Data for Umea_Flygplats 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 (2026-10-12).