Built 2026-10-18 (18 October 2026)

Kihnu Threshold Days by Year

10 fixed thresholds counted per year at Kihnu (ENE00175019): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kihnu Thresholds

  • Kihnu: days with 10 mm (0.39 in) or more of precipitation in 89 years, most in 2010 with 28.
  • Kihnu: days with a maximum temperature at or below 0 C (32 F) in 76 years, most in 1963 with 99.
  • Kihnu: nights with a minimum temperature at or below 0 C (32 F) in 76 years, most in 1956 with 153.
  • Kihnu: nights with a minimum temperature at or below -10 C (14 F) in 70 years, most in 1969 with 69.
  • 10 fixed thresholds have at least one qualifying day at Kihnu.
10 years with a qualifying day
Days at or above 30 C (86 F) per year at Kihnu Days per year at Kihnu with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 7 in 2018. 024681973: 11988: 22003: 32010: 22011: 22013: 12014: 22018: 72021: 42022: 11973198820032010201120132014201820212022
Days per year at Kihnu 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 Kihnu
YearDaysDecade average
197311
198822
200333
201022.8
201122.8
201312.8
201422.8
201872.8
202142.5
202212.5
First to last qualifying date each year at Kihnu For each year, a bar from the first to the last day at Kihnu meeting 30 C (86 F). 1973: 7 July 1973 to 7 July 19731988: 7 June 1988 to 8 June 19882003: 16 July 2003 to 31 July 20032010: 12 July 2010 to 13 July 20102011: 21 July 2011 to 22 July 20112013: 26 June 2013 to 26 June 20132014: 3 August 2014 to 4 August 20142018: 16 July 2018 to 31 July 20182021: 9 July 2021 to 14 July 20212022: 28 June 2022 to 28 June 202219732003201120142021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kihnu meeting 30 C (86 F).
First to last qualifying date each year at Kihnu
YearFirst dateLast date
19731973-07-071973-07-07
19881988-06-071988-06-08
20032003-07-162003-07-31
20102010-07-122010-07-13
20112011-07-212011-07-22
20132013-06-262013-06-26
20142014-08-032014-08-04
20182018-07-162018-07-31
20212021-07-092021-07-14
20222022-06-282022-06-28

Every Fixed Threshold

Fixed thresholds at Kihnu
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days10720181
0 C (32 F): Ice days (max7699196354
0 C (32 F): Frost days (min76153195685
-10 C (14 F): Days with min7069196923
-20 C (-4 F): Days with min321619851
-30 C (-22 F): Days with min2319873
20 C (68 F): Tropical nights (min331420101
10 mm (0.39 in): Days with 10 mm or more rain892820107
25 mm (0.98 in): Days with 25 mm or more rain56520052
50 mm (1.97 in): Days with 50 mm or more rain6119321

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1973.

Download the Data

  • Data for Kihnu 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-12).