Built 2026-10-19 (19 October 2026)

Kalmar_Flygplats Threshold Days by Year (SWE00135352)

7 fixed thresholds counted per year at Kalmar_Flygplats (SWE00135352): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kalmar_Flygplats Thresholds

  • Kalmar_Flygplats: days with a maximum temperature at or below 0 C (32 F) in 65 years, most in 2010 with 78.
  • Kalmar_Flygplats: nights with a minimum temperature at or below 0 C (32 F) in 63 years, most in 1955 with 154.
  • Kalmar_Flygplats: nights with a minimum temperature at or below -10 C (14 F) in 61 years, most in 1963 with 48.
  • Kalmar_Flygplats: nights with a minimum temperature at or below -20 C (-4 F) in 23 years, most in 1963 with 6.
  • 7 fixed thresholds have at least one qualifying day at Kalmar_Flygplats.
21 years with a qualifying day
Days at or above 30 C (86 F) per year at Kalmar_Flygplats Days per year at Kalmar_Flygplats with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 7 in 2018. 024681947: 11948: 31953: 11959: 21961: 11969: 11970: 11972: 11975: 41997: 12000: 22006: 12010: 12012: 12014: 12015: 12018: 72019: 12022: 32025: 12026: 11947195919701997201020152022
Days per year at Kalmar_Flygplats with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 7 in 2018.
Days at or above 30 C (86 F) per year at Kalmar_Flygplats
YearDaysDecade average
194712
194832
195311.5
195921.5
196111
196911
197012
197212
197542
199711
200021.5
200611.5
201012
201212
201412
201512
201872
201912
202231.7
202511.7
202611.7
First to last qualifying date each year at Kalmar_Flygplats For each year, a bar from the first to the last day at Kalmar_Flygplats meeting 30 C (86 F). 1947: 1 July 1947 to 1 July 19471948: 29 July 1948 to 1 August 19481953: 29 June 1953 to 29 June 19531959: 10 July 1959 to 12 July 19591961: 2 July 1961 to 2 July 19611969: 23 July 1969 to 23 July 19691970: 20 June 1970 to 20 June 19701972: 21 July 1972 to 21 July 19721975: 7 August 1975 to 11 August 19751997: 13 August 1997 to 13 August 19972000: 20 June 2000 to 21 June 20002006: 7 July 2006 to 7 July 20062010: 13 July 2010 to 13 July 20102012: 19 August 2012 to 19 August 20122014: 3 August 2014 to 3 August 20142015: 5 July 2015 to 5 July 20152018: 18 July 2018 to 4 August 20182019: 30 June 2019 to 30 June 20192022: 27 June 2022 to 21 July 20222025: 15 August 2025 to 15 August 20252026: 28 June 2026 to 28 June 20261947195919701997201020152022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kalmar_Flygplats meeting 30 C (86 F).
First to last qualifying date each year at Kalmar_Flygplats
YearFirst dateLast date
19471947-07-011947-07-01
19481948-07-291948-08-01
19531953-06-291953-06-29
19591959-07-101959-07-12
19611961-07-021961-07-02
19691969-07-231969-07-23
19701970-06-201970-06-20
19721972-07-211972-07-21
19751975-08-071975-08-11
19971997-08-131997-08-13
20002000-06-202000-06-21
20062006-07-072006-07-07
20102010-07-132010-07-13
20122012-08-192012-08-19
20142014-08-032014-08-03
20152015-07-052015-07-05
20182018-07-182018-08-04
20192019-06-302019-06-30
20222022-06-272022-07-21
20252025-08-152025-08-15
20262026-06-282026-06-28

Every Fixed Threshold

Fixed thresholds at Kalmar_Flygplats
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days21720181
90 F (32.2 C): Days5419751
0 C (32 F): Ice days (max6578201032
0 C (32 F): Frost days (min63154195580
-10 C (14 F): Days with min614819639
-20 C (-4 F): Days with min23619632
20 C (68 F): Tropical nights (min3220181

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 Kalmar_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).