Built 2026-10-19 (19 October 2026)

Talkeetna AP Threshold Days by Year (USW00026528)

15 fixed thresholds counted per year at Talkeetna AP (USW00026528): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Talkeetna AP Thresholds

  • Talkeetna AP: nights with a minimum temperature at or below 0 C (32 F) in 104 years, most in 1935 with 253.
  • Talkeetna AP: nights with a minimum temperature at or below -10 C (14 F) in 104 years, most in 1972 with 155.
  • Talkeetna AP: nights with a minimum temperature at or below -20 C (-4 F) in 104 years, most in 1972 with 81.
  • Talkeetna AP: days with a maximum temperature at or below 0 C (32 F) in 103 years, most in 1972 with 146.
  • 15 fixed thresholds have at least one qualifying day at Talkeetna AP.
29 years with a qualifying day
Days at or above 30 C (86 F) per year at Talkeetna AP Days per year at Talkeetna AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1936. 0358101922: 11923: 61925: 11926: 31928: 31936: 91937: 11951: 31952: 11953: 51955: 11956: 11959: 11969: 21972: 31986: 21987: 11997: 21999: 22002: 52003: 52004: 22007: 22009: 22013: 32015: 32017: 12019: 72021: 11922192619371953195919861999200420132019
Days per year at Talkeetna AP with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1936.
Days at or above 30 C (86 F) per year at Talkeetna AP
YearDaysDecade average
192212.8
192362.8
192512.8
192632.8
192832.8
193695
193715
195132
195212
195352
195512
195612
195912
196922
197233
198621.5
198711.5
199722
199922
200253.2
200353.2
200423.2
200723.2
200923.2
201333.5
201533.5
201713.5
201973.5
202111
First to last qualifying date each year at Talkeetna AP For each year, a bar from the first to the last day at Talkeetna AP meeting 30 C (86 F). 1922: 25 July 1922 to 25 July 19221923: 17 July 1923 to 21 August 19231925: 13 July 1925 to 13 July 19251926: 17 June 1926 to 19 June 19261928: 8 June 1928 to 3 July 19281936: 7 June 1936 to 27 July 19361937: 31 July 1937 to 31 July 19371951: 10 July 1951 to 12 July 19511952: 20 July 1952 to 20 July 19521953: 25 June 1953 to 25 July 19531955: 21 July 1955 to 21 July 19551956: 14 July 1956 to 14 July 19561959: 18 June 1959 to 18 June 19591969: 14 June 1969 to 15 June 19691972: 5 July 1972 to 7 July 19721986: 15 June 1986 to 16 June 19861987: 27 July 1987 to 27 July 19871997: 27 June 1997 to 28 June 19971999: 3 July 1999 to 4 July 19992002: 16 June 2002 to 3 August 20022003: 28 May 2003 to 8 August 20032004: 26 June 2004 to 17 August 20042007: 19 June 2007 to 20 June 20072009: 6 July 2009 to 7 July 20092013: 16 June 2013 to 18 June 20132015: 15 June 2015 to 18 June 20152017: 12 July 2017 to 12 July 20172019: 28 June 2019 to 8 July 20192021: 2 August 2021 to 2 August 202119221928195219591987200320132021JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Talkeetna AP meeting 30 C (86 F).
First to last qualifying date each year at Talkeetna AP
YearFirst dateLast date
19221922-07-251922-07-25
19231923-07-171923-08-21
19251925-07-131925-07-13
19261926-06-171926-06-19
19281928-06-081928-07-03
19361936-06-071936-07-27
19371937-07-311937-07-31
19511951-07-101951-07-12
19521952-07-201952-07-20
19531953-06-251953-07-25
19551955-07-211955-07-21
19561956-07-141956-07-14
19591959-06-181959-06-18
19691969-06-141969-06-15
19721972-07-051972-07-07
19861986-06-151986-06-16
19871987-07-271987-07-27
19971997-06-271997-06-28
19991999-07-031999-07-04
20022002-06-162002-08-03
20032003-05-282003-08-08
20042004-06-262004-08-17
20072007-06-192007-06-20
20092009-07-062009-07-07
20132013-06-162013-06-18
20152015-06-152015-06-18
20172017-07-122017-07-12
20192019-06-282019-07-08
20212021-08-022021-08-02

Every Fixed Threshold

Fixed thresholds at Talkeetna AP
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days29919361
35 C (95 F): Days1120131
90 F (32.2 C): Days7320193
0 C (32 F): Ice days (max103146197273
0 C (32 F): Frost days (min1042531935128
-10 C (14 F): Days with min104155197279
-20 C (-4 F): Days with min10481197226
-30 C (-22 F): Days with min993719713
-40 C (-40 F): Days with min201319474
10 mm (0.39 in): Days with 10 mm or more rain9745192923
25 mm (0.98 in): Days with 25 mm or more rain901219638
50 mm (1.97 in): Days with 50 mm or more rain22219421
10 cm (3.9 in): Days with 10 cm or more snowfall5622199010
25 cm (9.8 in): Days with 25 cm or more snowfall41819901
50 cm (19.7 in): Days with 50 cm or more snowfall4119271

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1922.

Download the Data

  • Data for Talkeetna AP 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 (2026-10-17).