Built 2026-10-19 (19 October 2026)

Vaernes Threshold Days by Year (NOE00112071)

10 fixed thresholds counted per year at Vaernes (NOE00112071): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vaernes Thresholds

  • Vaernes: days with a maximum temperature at or below 0 C (32 F) in 81 years, most in 2010 with 89.
  • Vaernes: nights with a minimum temperature at or below 0 C (32 F) in 81 years, most in 1952 with 168.
  • Vaernes: nights with a minimum temperature at or below -10 C (14 F) in 81 years, most in 2010 with 71.
  • Vaernes: days with 10 mm (0.39 in) or more of precipitation in 81 years, most in 1975 with 39.
  • 10 fixed thresholds have at least one qualifying day at Vaernes.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Vaernes Days per year at Vaernes with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2025. 0510151947: 41958: 31966: 21968: 11969: 31970: 21972: 21973: 11980: 11982: 21985: 11991: 31992: 11994: 41997: 12002: 12003: 12014: 32018: 52019: 52020: 42021: 22022: 12023: 22024: 22025: 11194719681972198219922002201820212024
Days per year at Vaernes with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 11 in 2025.
Days at or above 30 C (86 F) per year at Vaernes
YearDaysDecade average
194744
195833
196622
196812
196932
197021.7
197221.7
197311.7
198011.3
198221.3
198511.3
199132.3
199212.3
199442.3
199712.3
200211
200311
201434.3
201854.3
201954.3
202043.7
202123.7
202213.7
202323.7
202423.7
2025113.7
First to last qualifying date each year at Vaernes For each year, a bar from the first to the last day at Vaernes meeting 30 C (86 F). 1947: 19 June 1947 to 22 July 19471958: 29 June 1958 to 2 July 19581966: 18 June 1966 to 19 June 19661968: 3 July 1968 to 3 July 19681969: 21 June 1969 to 2 August 19691970: 9 July 1970 to 10 July 19701972: 30 June 1972 to 1 July 19721973: 7 July 1973 to 7 July 19731980: 28 July 1980 to 28 July 19801982: 10 July 1982 to 15 July 19821985: 6 July 1985 to 6 July 19851991: 8 July 1991 to 1 August 19911992: 8 June 1992 to 8 June 19921994: 25 July 1994 to 2 August 19941997: 21 August 1997 to 21 August 19972002: 19 August 2002 to 19 August 20022003: 19 July 2003 to 19 July 20032014: 9 July 2014 to 21 July 20142018: 16 July 2018 to 31 July 20182019: 25 July 2019 to 29 July 20192020: 20 June 2020 to 28 June 20202021: 4 July 2021 to 26 July 20212022: 25 June 2022 to 25 June 20222023: 18 June 2023 to 26 June 20232024: 26 May 2024 to 27 June 20242025: 13 July 2025 to 24 July 20251947196919801992200320202024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Vaernes meeting 30 C (86 F).
First to last qualifying date each year at Vaernes
YearFirst dateLast date
19471947-06-191947-07-22
19581958-06-291958-07-02
19661966-06-181966-06-19
19681968-07-031968-07-03
19691969-06-211969-08-02
19701970-07-091970-07-10
19721972-06-301972-07-01
19731973-07-071973-07-07
19801980-07-281980-07-28
19821982-07-101982-07-15
19851985-07-061985-07-06
19911991-07-081991-08-01
19921992-06-081992-06-08
19941994-07-251994-08-02
19971997-08-211997-08-21
20022002-08-192002-08-19
20032003-07-192003-07-19
20142014-07-092014-07-21
20182018-07-162018-07-31
20192019-07-252019-07-29
20202020-06-202020-06-28
20212021-07-042021-07-26
20222022-06-252022-06-25
20232023-06-182023-06-26
20242024-05-262024-06-27
20252025-07-132025-07-24

Every Fixed Threshold

Fixed thresholds at Vaernes
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days2611202511
90 F (32.2 C): Days5520192
0 C (32 F): Ice days (max8189201035
0 C (32 F): Frost days (min81168195275
-10 C (14 F): Days with min8171201028
-20 C (-4 F): Days with min391119581
20 C (68 F): Tropical nights (min11319592
10 mm (0.39 in): Days with 10 mm or more rain8139197512
25 mm (0.98 in): Days with 25 mm or more rain68720213
50 mm (1.97 in): Days with 50 mm or more rain4119701

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1947.

Download the Data

  • Data for Vaernes 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).