Built 2026-10-19 (19 October 2026)

Ranua Kk Threshold Days by Year (FIE00145947)

10 fixed thresholds counted per year at Ranua Kk (FIE00145947): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ranua Kk Thresholds

  • Ranua Kk: days with a maximum temperature at or below 0 C (32 F) in 45 years, most in 1968 with 153.
  • Ranua Kk: nights with a minimum temperature at or below 0 C (32 F) in 45 years, most in 1968 with 239.
  • Ranua Kk: nights with a minimum temperature at or below -10 C (14 F) in 45 years, most in 1971 with 131.
  • Ranua Kk: nights with a minimum temperature at or below -20 C (-4 F) in 45 years, most in 1985 with 75.
  • 10 fixed thresholds have at least one qualifying day at Ranua Kk.
6 years with a qualifying day
Days at or above 30 C (86 F) per year at Ranua Kk Days per year at Ranua Kk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1972. 01231970: 11972: 31974: 11988: 11999: 12000: 1197019721974198819992000
Days per year at Ranua Kk with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1972.
Days at or above 30 C (86 F) per year at Ranua Kk
YearDaysDecade average
197011.7
197231.7
197411.7
198811
199911
200011
First to last qualifying date each year at Ranua Kk For each year, a bar from the first to the last day at Ranua Kk meeting 30 C (86 F). 1970: 20 July 1970 to 20 July 19701972: 2 July 1972 to 13 July 19721974: 17 June 1974 to 17 June 19741988: 19 July 1988 to 19 July 19881999: 15 July 1999 to 15 July 19992000: 29 June 2000 to 29 June 2000197019721974198819992000JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ranua Kk meeting 30 C (86 F).
First to last qualifying date each year at Ranua Kk
YearFirst dateLast date
19701970-07-201970-07-20
19721972-07-021972-07-13
19741974-06-171974-06-17
19881988-07-191988-07-19
19991999-07-151999-07-15
20002000-06-292000-06-29

Every Fixed Threshold

Fixed thresholds at Ranua Kk
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days6319721
0 C (32 F): Ice days (max45153196894
0 C (32 F): Frost days (min452391968198
-10 C (14 F): Days with min45131197172
-20 C (-4 F): Days with min4575198526
-30 C (-22 F): Days with min382819854
-40 C (-40 F): Days with min5319662
10 mm (0.39 in): Days with 10 mm or more rain4522198114
25 mm (0.98 in): Days with 25 mm or more rain27419922
50 mm (1.97 in): Days with 50 mm or more rain1120011

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.

Download the Data

  • Data for Ranua Kk 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).