Built 2026-10-19 (19 October 2026)

Karpalund Threshold Days by Year (SWE00137648)

7 fixed thresholds counted per year at Karpalund (SWE00137648): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Karpalund Thresholds

  • Karpalund: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1954 with 22.
  • Karpalund: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1959 with 4.
  • Karpalund: days with a maximum temperature at or below 0 C (32 F) in 4 years, most in 1971 with 20.
  • Karpalund: nights with a minimum temperature at or below 0 C (32 F) in 4 years, most in 1973 with 115.
  • 7 fixed thresholds have at least one qualifying day at Karpalund.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Karpalund Days per year at Karpalund with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1973. 01231971: 11972: 21973: 3197119721973
Days per year at Karpalund with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1973.
Days at or above 30 C (86 F) per year at Karpalund
YearDaysDecade average
197112
197222
197332
First to last qualifying date each year at Karpalund For each year, a bar from the first to the last day at Karpalund meeting 30 C (86 F). 1971: 8 July 1971 to 8 July 19711972: 20 July 1972 to 21 July 19721973: 28 June 1973 to 15 August 1973197119721973JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Karpalund meeting 30 C (86 F).
First to last qualifying date each year at Karpalund
YearFirst dateLast date
19711971-07-081971-07-08
19721972-07-201972-07-21
19731973-06-281973-08-15

Every Fixed Threshold

Fixed thresholds at Karpalund
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3319733
0 C (32 F): Ice days (max42019713
0 C (32 F): Frost days (min4115197391
-10 C (14 F): Days with min314197110
10 mm (0.39 in): Days with 10 mm or more rain3022195411
25 mm (0.98 in): Days with 25 mm or more rain24419591
50 mm (1.97 in): Days with 50 mm or more rain3119591

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

  • Data for Karpalund 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).