All-time weather records — Thorne Bay, AK

Record high
90.0°F
August 1, 2020
Record low
0.0°F
December 26, 2021
Wettest day
3.57 in
March 12, 2014

Climate change signal in Thorne Bay

78.7%

of Thorne Bay's all-time daily heat records were set in the last decade (288 of 366 records since 2015).

53.6%

of all-time daily cold records were set in the last decade (196 of 366 records since 2015).

If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:

Decade Heat records set # Cold records set #
2010s
225
259
2020s
141
107

Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 2011, the latest in 2026. Period of observation: 2011-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 59.0°F — Jan 15, 2018 3.9°F — Jan 18, 2012 2.50 in — Jan 21, 2015
February 54.0°F — Feb 18, 2024 9.0°F — Feb 17, 2019 2.00 in — Feb 12, 2017
March 66.0°F — Mar 20, 2019 8.1°F — Mar 5, 2014 3.57 in — Mar 12, 2014
April 73.0°F — Apr 19, 2021 24.1°F — Apr 14, 2022 1.70 in — Apr 10, 2023
May 84.0°F — May 19, 2023 30.0°F — May 4, 2014 1.54 in — May 13, 2025
June 89.1°F — Jun 29, 2021 34.0°F — Jun 4, 2012 1.53 in — Jun 23, 2014
July 88.0°F — Jul 7, 2015 19.0°F — Jul 8, 2024 1.30 in — Jul 17, 2019
August 90.0°F — Aug 1, 2020 39.9°F — Aug 11, 2024 2.14 in — Aug 21, 2011
September 82.9°F — Sep 6, 2017 32.0°F — Sep 17, 2018 1.96 in — Sep 21, 2014
October 64.9°F — Oct 14, 2023 17.1°F — Oct 30, 2012 2.58 in — Oct 12, 2015
November 57.9°F — Nov 10, 2016 10.9°F — Nov 19, 2013 2.81 in — Nov 21, 2023
December 55.0°F — Dec 12, 2017 0.0°F — Dec 26, 2021 3.35 in — Dec 2, 2024

Click a month to see every daily record for that month in Thorne Bay.