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

Zarembo Alaska Threshold Days by Year (USR0000AZAR)

5 fixed thresholds counted per year at Zarembo Alaska (USR0000AZAR): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Zarembo Alaska Thresholds

  • Zarembo Alaska: days with a maximum temperature at or below 0 C (32 F) in 14 years, most in 1990 with 52.
  • Zarembo Alaska: nights with a minimum temperature at or below 0 C (32 F) in 14 years, most in 2012 with 122.
  • Zarembo Alaska: nights with a minimum temperature at or below -10 C (14 F) in 14 years, most in 1990 with 19.
  • Zarembo Alaska: days with a maximum temperature at or above 30 C (86 F) in 12 years, most in 2013 with 5.
  • 5 fixed thresholds have at least one qualifying day at Zarembo Alaska.
12 years with a qualifying day
Days at or above 30 C (86 F) per year at Zarembo Alaska Days per year at Zarembo Alaska with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 2013. 02461990: 41991: 11992: 12010: 32011: 12012: 12013: 52018: 22019: 12020: 12021: 22023: 1199019922011201320192021
Days per year at Zarembo Alaska with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 2013.
Days at or above 30 C (86 F) per year at Zarembo Alaska
YearDaysDecade average
199042
199112
199212
201032.2
201112.2
201212.2
201352.2
201822.2
201912.2
202011.3
202121.3
202311.3
First to last qualifying date each year at Zarembo Alaska For each year, a bar from the first to the last day at Zarembo Alaska meeting 30 C (86 F). 1990: 20 July 1990 to 12 August 19901991: 20 June 1991 to 20 June 19911992: 29 June 1992 to 29 June 19922010: 8 July 2010 to 15 August 20102011: 12 July 2011 to 12 July 20112012: 23 June 2012 to 23 June 20122013: 16 June 2013 to 1 August 20132018: 19 June 2018 to 4 July 20182019: 5 July 2019 to 5 July 20192020: 31 July 2020 to 31 July 20202021: 27 June 2021 to 28 June 20212023: 29 July 2023 to 29 July 2023199019922011201320192021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Zarembo Alaska meeting 30 C (86 F).
First to last qualifying date each year at Zarembo Alaska
YearFirst dateLast date
19901990-07-201990-08-12
19911991-06-201991-06-20
19921992-06-291992-06-29
20102010-07-082010-08-15
20112011-07-122011-07-12
20122012-06-232012-06-23
20132013-06-162013-08-01
20182018-06-192018-07-04
20192019-07-052019-07-05
20202020-07-312020-07-31
20212021-06-272021-06-28
20232023-07-292023-07-29

Every Fixed Threshold

Fixed thresholds at Zarembo Alaska
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days12520131
90 F (32.2 C): Days1120181
0 C (32 F): Ice days (max1452199014
0 C (32 F): Frost days (min14122201288
-10 C (14 F): Days with min141919901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1990.

Download the Data

  • Data for Zarembo Alaska 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).