Built 2026-10-19 (19 October 2026)

Ekefors Threshold Days by Year (SWE00137804)

10 fixed thresholds counted per year at Ekefors (SWE00137804): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ekefors Thresholds

  • Ekefors: nights with a minimum temperature at or below 0 C (32 F) in 46 years, most in 1941 with 189.
  • Ekefors: nights with a minimum temperature at or below -10 C (14 F) in 46 years, most in 1942 with 70.
  • Ekefors: days with a maximum temperature at or below 0 C (32 F) in 44 years, most in 1942 with 81.
  • Ekefors: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1988 with 25.
  • 10 fixed thresholds have at least one qualifying day at Ekefors.
17 years with a qualifying day
Days at or above 30 C (86 F) per year at Ekefors Days per year at Ekefors with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 12 in 1941. 0510151941: 121943: 11944: 41945: 71948: 61949: 21950: 31953: 71955: 91956: 11957: 11973: 11975: 71979: 21982: 21983: 21989: 3194119441948195019551957197519821989
Days per year at Ekefors with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 12 in 1941.
Days at or above 30 C (86 F) per year at Ekefors
YearDaysDecade average
1941125.3
194315.3
194445.3
194575.3
194865.3
194925.3
195034.2
195374.2
195594.2
195614.2
195714.2
197313.3
197573.3
197923.3
198222.3
198322.3
198932.3
First to last qualifying date each year at Ekefors For each year, a bar from the first to the last day at Ekefors meeting 30 C (86 F). 1941: 23 June 1941 to 2 August 19411943: 2 August 1943 to 2 August 19431944: 6 July 1944 to 9 July 19441945: 13 July 1945 to 19 July 19451948: 28 July 1948 to 2 August 19481949: 11 July 1949 to 12 July 19491950: 6 June 1950 to 8 June 19501953: 23 June 1953 to 15 August 19531955: 12 July 1955 to 31 July 19551956: 9 June 1956 to 9 June 19561957: 17 June 1957 to 17 June 19571973: 5 July 1973 to 5 July 19731975: 5 August 1975 to 11 August 19751979: 1 June 1979 to 2 June 19791982: 7 August 1982 to 8 August 19821983: 10 July 1983 to 11 July 19831989: 7 July 1989 to 9 July 1989194119451950195619751983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ekefors meeting 30 C (86 F).
First to last qualifying date each year at Ekefors
YearFirst dateLast date
19411941-06-231941-08-02
19431943-08-021943-08-02
19441944-07-061944-07-09
19451945-07-131945-07-19
19481948-07-281948-08-02
19491949-07-111949-07-12
19501950-06-061950-06-08
19531953-06-231953-08-15
19551955-07-121955-07-31
19561956-06-091956-06-09
19571957-06-171957-06-17
19731973-07-051973-07-05
19751975-08-051975-08-11
19791979-06-011979-06-02
19821982-08-071982-08-08
19831983-07-101983-07-11
19891989-07-071989-07-09

Every Fixed Threshold

Fixed thresholds at Ekefors
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days171219413
90 F (32.2 C): Days8519411
0 C (32 F): Ice days (max448119428
0 C (32 F): Frost days (min46189194184
-10 C (14 F): Days with min467019427
-20 C (-4 F): Days with min2520194213
-30 C (-22 F): Days with min1319423
10 mm (0.39 in): Days with 10 mm or more rain422519889
25 mm (0.98 in): Days with 25 mm or more rain27319541
50 mm (1.97 in): Days with 50 mm or more rain3119501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1941.

Download the Data

  • Data for Ekefors 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).