Built 2026-10-19 (19 October 2026)

Navelsjo Threshold Days by Year (SWE00138084)

10 fixed thresholds counted per year at Navelsjo (SWE00138084): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Navelsjo Thresholds

  • Navelsjo: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 2012 with 25.
  • Navelsjo: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 2007 with 5.
  • Navelsjo: days with a maximum temperature at or below 0 C (32 F) in 29 years, most in 1969 with 94.
  • Navelsjo: nights with a minimum temperature at or below 0 C (32 F) in 29 years, most in 1964 with 186.
  • 10 fixed thresholds have at least one qualifying day at Navelsjo.
11 years with a qualifying day
Days at or above 30 C (86 F) per year at Navelsjo Days per year at Navelsjo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 8 in 1975. 024681959: 31964: 11966: 11968: 31969: 51970: 21975: 81979: 21982: 61983: 41986: 1195919661969197519821986
Days per year at Navelsjo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 8 in 1975.
Days at or above 30 C (86 F) per year at Navelsjo
YearDaysDecade average
195933
196412.5
196612.5
196832.5
196952.5
197024
197584
197924
198263.7
198343.7
198613.7
First to last qualifying date each year at Navelsjo For each year, a bar from the first to the last day at Navelsjo meeting 30 C (86 F). 1959: 9 July 1959 to 22 August 19591964: 14 June 1964 to 14 June 19641966: 16 June 1966 to 16 June 19661968: 14 June 1968 to 18 June 19681969: 29 July 1969 to 7 August 19691970: 19 June 1970 to 20 June 19701975: 4 August 1975 to 11 August 19751979: 1 June 1979 to 2 June 19791982: 1 August 1982 to 8 August 19821983: 9 July 1983 to 12 July 19831986: 1 July 1986 to 1 July 1986195919661969197519821986JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Navelsjo meeting 30 C (86 F).
First to last qualifying date each year at Navelsjo
YearFirst dateLast date
19591959-07-091959-08-22
19641964-06-141964-06-14
19661966-06-161966-06-16
19681968-06-141968-06-18
19691969-07-291969-08-07
19701970-06-191970-06-20
19751975-08-041975-08-11
19791979-06-011979-06-02
19821982-08-011982-08-08
19831983-07-091983-07-12
19861986-07-011986-07-01

Every Fixed Threshold

Fixed thresholds at Navelsjo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days11819751
90 F (32.2 C): Days1419754
0 C (32 F): Ice days (max2994196970
0 C (32 F): Frost days (min291861964158
-10 C (14 F): Days with min2964196356
-20 C (-4 F): Days with min2414198514
-30 C (-22 F): Days with min2219662
10 mm (0.39 in): Days with 10 mm or more rain672520125
25 mm (0.98 in): Days with 25 mm or more rain54520071
50 mm (1.97 in): Days with 50 mm or more rain8119601

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

  • Data for Navelsjo 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).