Built 2026-10-19 (19 October 2026)

Karlsborg_Mo Threshold Days by Year (SWE00138530)

11 fixed thresholds counted per year at Karlsborg_Mo (SWE00138530): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Karlsborg_Mo Thresholds

  • Karlsborg_Mo: nights with a minimum temperature at or below 0 C (32 F) in 75 years, most in 1955 with 167.
  • Karlsborg_Mo: days with a maximum temperature at or below 0 C (32 F) in 74 years, most in 2010 with 97.
  • Karlsborg_Mo: days with 10 mm (0.39 in) or more of precipitation in 73 years, most in 1998 with 27.
  • Karlsborg_Mo: nights with a minimum temperature at or below -10 C (14 F) in 71 years, most in 2010 with 51.
  • 11 fixed thresholds have at least one qualifying day at Karlsborg_Mo.
12 years with a qualifying day
Days at or above 30 C (86 F) per year at Karlsborg_Mo Days per year at Karlsborg_Mo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 1975. 02461947: 21975: 51982: 11991: 12008: 22010: 22014: 12018: 52019: 12021: 22022: 22026: 1194719822008201420192022
Days per year at Karlsborg_Mo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 1975.
Days at or above 30 C (86 F) per year at Karlsborg_Mo
YearDaysDecade average
194722
197555
198211
199111
200822
201022.3
201412.3
201852.3
201912.3
202121.7
202221.7
202611.7
First to last qualifying date each year at Karlsborg_Mo For each year, a bar from the first to the last day at Karlsborg_Mo meeting 30 C (86 F). 1947: 30 June 1947 to 1 July 19471975: 6 August 1975 to 11 August 19751982: 5 August 1982 to 5 August 19821991: 6 July 1991 to 6 July 19912008: 27 July 2008 to 28 July 20082010: 10 July 2010 to 11 July 20102014: 3 August 2014 to 3 August 20142018: 16 July 2018 to 8 August 20182019: 30 June 2019 to 30 June 20192021: 18 June 2021 to 19 June 20212022: 27 June 2022 to 21 July 20222026: 15 July 2026 to 15 July 2026194719822008201420192022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Karlsborg_Mo meeting 30 C (86 F).
First to last qualifying date each year at Karlsborg_Mo
YearFirst dateLast date
19471947-06-301947-07-01
19751975-08-061975-08-11
19821982-08-051982-08-05
19911991-07-061991-07-06
20082008-07-272008-07-28
20102010-07-102010-07-11
20142014-08-032014-08-03
20182018-07-162018-08-08
20192019-06-302019-06-30
20212021-06-182021-06-19
20222022-06-272022-07-21
20262026-07-152026-07-15

Every Fixed Threshold

Fixed thresholds at Karlsborg_Mo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days12519751
90 F (32.2 C): Days2120181
0 C (32 F): Ice days (max7497201041
0 C (32 F): Frost days (min75167195575
-10 C (14 F): Days with min715120109
-20 C (-4 F): Days with min271019471
-30 C (-22 F): Days with min2219471
20 C (68 F): Tropical nights (min2220182
10 mm (0.39 in): Days with 10 mm or more rain732719986
25 mm (0.98 in): Days with 25 mm or more rain54620212
50 mm (1.97 in): Days with 50 mm or more rain5219461

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1947.

Download the Data

  • Data for Karlsborg_Mo 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).