Built 2026-10-19 (19 October 2026)

Parikkala Koitsanlahti Threshold Days by Year (FIE00143306)

9 fixed thresholds counted per year at Parikkala Koitsanlahti (FIE00143306): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Parikkala Koitsanlahti Thresholds

  • Parikkala Koitsanlahti: days with a maximum temperature at or below 0 C (32 F) in 31 years, most in 1997 with 110.
  • Parikkala Koitsanlahti: nights with a minimum temperature at or below 0 C (32 F) in 31 years, most in 1997 with 210.
  • Parikkala Koitsanlahti: nights with a minimum temperature at or below -10 C (14 F) in 31 years, most in 1998 with 84.
  • Parikkala Koitsanlahti: nights with a minimum temperature at or below -20 C (-4 F) in 30 years, most in 2012 with 30.
  • 9 fixed thresholds have at least one qualifying day at Parikkala Koitsanlahti.
15 years with a qualifying day
Days at or above 30 C (86 F) per year at Parikkala Koitsanlahti Days per year at Parikkala Koitsanlahti with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 2021. 0358101994: 11999: 22001: 12003: 22006: 12007: 12011: 12012: 12013: 12014: 22018: 32019: 12021: 92022: 22025: 719942001200620112013201820212025
Days per year at Parikkala Koitsanlahti with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 2021.
Days at or above 30 C (86 F) per year at Parikkala Koitsanlahti
YearDaysDecade average
199411.5
199921.5
200111.3
200321.3
200611.3
200711.3
201111.5
201211.5
201311.5
201421.5
201831.5
201911.5
202196
202226
202576
First to last qualifying date each year at Parikkala Koitsanlahti For each year, a bar from the first to the last day at Parikkala Koitsanlahti meeting 30 C (86 F). 1994: 30 July 1994 to 30 July 19941999: 25 June 1999 to 26 June 19992001: 18 July 2001 to 18 July 20012003: 29 July 2003 to 30 July 20032006: 10 July 2006 to 10 July 20062007: 14 August 2007 to 14 August 20072011: 10 June 2011 to 10 June 20112012: 30 July 2012 to 30 July 20122013: 26 June 2013 to 26 June 20132014: 26 July 2014 to 31 July 20142018: 1 August 2018 to 10 August 20182019: 27 July 2019 to 27 July 20192021: 20 June 2021 to 27 July 20212022: 27 June 2022 to 1 July 20222025: 24 July 2025 to 31 July 202519942001200620112013201820212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Parikkala Koitsanlahti meeting 30 C (86 F).
First to last qualifying date each year at Parikkala Koitsanlahti
YearFirst dateLast date
19941994-07-301994-07-30
19991999-06-251999-06-26
20012001-07-182001-07-18
20032003-07-292003-07-30
20062006-07-102006-07-10
20072007-08-142007-08-14
20112011-06-102011-06-10
20122012-07-302012-07-30
20132013-06-262013-06-26
20142014-07-262014-07-31
20182018-08-012018-08-10
20192019-07-272019-07-27
20212021-06-202021-07-27
20222022-06-272022-07-01
20252025-07-242025-07-31

Every Fixed Threshold

Fixed thresholds at Parikkala Koitsanlahti
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days15920217
90 F (32.2 C): Days1320213
0 C (32 F): Ice days (max31110199757
0 C (32 F): Frost days (min312101997104
-10 C (14 F): Days with min3184199845
-20 C (-4 F): Days with min3030201219
-30 C (-22 F): Days with min15619953
10 mm (0.39 in): Days with 10 mm or more rain101720239
25 mm (0.98 in): Days with 25 mm or more rain6220232

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1994.

Download the Data

  • Data for Parikkala Koitsanlahti 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).