Built 2026-10-19 (19 October 2026)

Norway Threshold Days by Year (USC00145863)

4 fixed thresholds counted per year at Norway (USC00145863): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Norway Thresholds

  • Norway: days with 10 mm (0.39 in) or more of precipitation in 3 years, most in 1993 with 40.
  • Norway: days with 25 mm (0.98 in) or more of precipitation in 3 years, most in 1993 with 14.
  • Norway: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1993 with 4.
  • Norway: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1993 with 1.
  • 4 fixed thresholds have at least one qualifying day at Norway.
3 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Norway Days per year at Norway with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 1993. 0102030401993: 401994: 192010: 24199319942010
Days per year at Norway with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 40 in 1993.
Days with 10 mm (0.39 in) or more of precipitation per year at Norway
YearDaysDecade average
19934029.5
19941929.5
20102424
First to last qualifying date each year at Norway For each year, a bar from the first to the last day at Norway meeting 10 mm (0.39 in). 1993: 9 January 1993 to 14 December 19931994: 26 January 1994 to 6 December 19942010: 9 March 2010 to 13 November 2010199319942010JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Norway meeting 10 mm (0.39 in).
First to last qualifying date each year at Norway
YearFirst dateLast date
19931993-01-091993-12-14
19941994-01-261994-12-06
20102010-03-092010-11-13

Every Fixed Threshold

Fixed thresholds at Norway
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain340199324
25 mm (0.98 in): Days with 25 mm or more rain314199314
50 mm (1.97 in): Days with 50 mm or more rain2419931
100 mm (3.94 in): Days with 100 mm or more rain2119931

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1993.

Download the Data

  • Data for Norway 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).