Daily records
Page built 2026-10-19
Data as of 2026-10-17
Search
Built 2026-10-19 (19 October 2026)

Siilinjarvi Kuopion Lentoasema Threshold Days by Year (FIE00144702)

11 fixed thresholds counted per year at Siilinjarvi Kuopion Lentoasema (FIE00144702): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Siilinjarvi Kuopion Lentoasema Thresholds

  • Siilinjarvi Kuopion Lentoasema: days with a maximum temperature at or below 0 C (32 F) in 68 years, most in 1968 with 131.
  • Siilinjarvi Kuopion Lentoasema: nights with a minimum temperature at or below 0 C (32 F) in 68 years, most in 1968 with 199.
  • Siilinjarvi Kuopion Lentoasema: nights with a minimum temperature at or below -10 C (14 F) in 68 years, most in 1987 with 103.
  • Siilinjarvi Kuopion Lentoasema: nights with a minimum temperature at or below -20 C (-4 F) in 67 years, most in 1985 with 56.
  • 11 fixed thresholds have at least one qualifying day at Siilinjarvi Kuopion Lentoasema.
19 years with a qualifying day
Days at or above 30 C (86 F) per year at Siilinjarvi Kuopion Lentoasema Days per year at Siilinjarvi Kuopion Lentoasema with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2010. 0510151963: 11966: 11970: 11972: 71988: 41999: 22000: 12003: 12006: 12010: 112012: 12013: 12014: 12018: 32019: 12020: 22021: 52024: 22025: 71963197019882000200620122014201920212025
Days per year at Siilinjarvi Kuopion Lentoasema with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2010.
Days at or above 30 C (86 F) per year at Siilinjarvi Kuopion Lentoasema
YearDaysDecade average
196311
196611
197014
197274
198844
199922
200011
200311
200611
2010113
201213
201313
201413
201833
201913
202024
202154
202424
202574
First to last qualifying date each year at Siilinjarvi Kuopion Lentoasema For each year, a bar from the first to the last day at Siilinjarvi Kuopion Lentoasema meeting 30 C (86 F). 1963: 2 August 1963 to 2 August 19631966: 20 June 1966 to 20 June 19661970: 20 July 1970 to 20 July 19701972: 27 June 1972 to 13 July 19721988: 27 June 1988 to 19 July 19881999: 26 June 1999 to 16 July 19992000: 29 June 2000 to 29 June 20002003: 14 July 2003 to 14 July 20032006: 8 July 2006 to 8 July 20062010: 12 July 2010 to 8 August 20102012: 30 July 2012 to 30 July 20122013: 26 June 2013 to 26 June 20132014: 26 July 2014 to 26 July 20142018: 17 July 2018 to 10 August 20182019: 27 July 2019 to 27 July 20192020: 25 June 2020 to 26 June 20202021: 21 June 2021 to 15 July 20212024: 28 June 2024 to 29 June 20242025: 23 July 2025 to 31 July 20251963197220002010201420202025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Siilinjarvi Kuopion Lentoasema meeting 30 C (86 F).
First to last qualifying date each year at Siilinjarvi Kuopion Lentoasema
YearFirst dateLast date
19631963-08-021963-08-02
19661966-06-201966-06-20
19701970-07-201970-07-20
19721972-06-271972-07-13
19881988-06-271988-07-19
19991999-06-261999-07-16
20002000-06-292000-06-29
20032003-07-142003-07-14
20062006-07-082006-07-08
20102010-07-122010-08-08
20122012-07-302012-07-30
20132013-06-262013-06-26
20142014-07-262014-07-26
20182018-07-172018-08-10
20192019-07-272019-07-27
20202020-06-252020-06-26
20212021-06-212021-07-15
20242024-06-282024-06-29
20252025-07-232025-07-31

Every Fixed Threshold

Fixed thresholds at Siilinjarvi Kuopion Lentoasema
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days191120107
90 F (32.2 C): Days3320101
0 C (32 F): Ice days (max68131196858
0 C (32 F): Frost days (min68199196894
-10 C (14 F): Days with min68103198748
-20 C (-4 F): Days with min6756198519
-30 C (-22 F): Days with min381519859
20 C (68 F): Tropical nights (min15720107
10 mm (0.39 in): Days with 10 mm or more rain4622199818
25 mm (0.98 in): Days with 25 mm or more rain33319831
50 mm (1.97 in): Days with 50 mm or more rain3119631

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Siilinjarvi Kuopion Lentoasema 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 (2026-10-17).