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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Nivala Threshold Days by Year (FIE00145167)

9 fixed thresholds counted per year at Nivala (FIE00145167): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nivala Thresholds

  • Nivala: days with a maximum temperature at or below 0 C (32 F) in 35 years, most in 1980 with 128.
  • Nivala: nights with a minimum temperature at or below 0 C (32 F) in 35 years, most in 1976 with 220.
  • Nivala: nights with a minimum temperature at or below -10 C (14 F) in 35 years, most in 1969 with 108.
  • Nivala: nights with a minimum temperature at or below -20 C (-4 F) in 35 years, most in 1985 with 62.
  • 9 fixed thresholds have at least one qualifying day at Nivala.
8 years with a qualifying day
Days at or above 30 C (86 F) per year at Nivala Days per year at Nivala with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1972. 02461968: 11970: 11972: 61973: 11977: 11988: 31994: 41997: 419681970197219731977198819941997
Days per year at Nivala with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 6 in 1972.
Days at or above 30 C (86 F) per year at Nivala
YearDaysDecade average
196811
197012.3
197262.3
197312.3
197712.3
198833
199444
199744
First to last qualifying date each year at Nivala For each year, a bar from the first to the last day at Nivala meeting 30 C (86 F). 1968: 3 July 1968 to 3 July 19681970: 20 July 1970 to 20 July 19701972: 30 June 1972 to 8 July 19721973: 3 July 1973 to 3 July 19731977: 15 June 1977 to 15 June 19771988: 27 June 1988 to 19 July 19881994: 13 July 1994 to 28 July 19941997: 9 June 1997 to 3 July 199719681970197219731977198819941997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nivala meeting 30 C (86 F).
First to last qualifying date each year at Nivala
YearFirst dateLast date
19681968-07-031968-07-03
19701970-07-201970-07-20
19721972-06-301972-07-08
19731973-07-031973-07-03
19771977-06-151977-06-15
19881988-06-271988-07-19
19941994-07-131994-07-28
19971997-06-091997-07-03

Every Fixed Threshold

Fixed thresholds at Nivala
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days8619724
0 C (32 F): Ice days (max35128198093
0 C (32 F): Frost days (min352201976186
-10 C (14 F): Days with min35108196959
-20 C (-4 F): Days with min3562198521
-30 C (-22 F): Days with min242019857
-40 C (-40 F): Days with min1119661
10 mm (0.39 in): Days with 10 mm or more rain3518198111
25 mm (0.98 in): Days with 25 mm or more rain19219751

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

Download the Data

  • Data for Nivala 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).