Built 2026-10-19 (19 October 2026)

Hoonah Threshold Days by Year (USC00503695)

11 fixed thresholds counted per year at Hoonah (USC00503695): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hoonah Thresholds

  • Hoonah: days with 10 cm (3.9 in) or more of snowfall in 28 years, most in 2009 with 17.
  • Hoonah: nights with a minimum temperature at or below 0 C (32 F) in 26 years, most in 2021 with 158.
  • Hoonah: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 2023 with 71.
  • Hoonah: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1999 with 18.
  • 11 fixed thresholds have at least one qualifying day at Hoonah.
26 years with a qualifying day
Nights at or below 0 C (32 F) per year at Hoonah Days per year at Hoonah with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 158 in 2021. 0501001502001979: 1271980: 1061996: 1441998: 951999: 1282000: 992001: 1072006: 1292007: 1532008: 1422009: 1522010: 1242011: 1382012: 1482013: 1462014: 1152015: 982016: 892018: 1332019: 1142020: 1572021: 1582022: 1362023: 1112024: 1182026: 71197919982001200820112014201820212024
Days per year at Hoonah with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 158 in 2021.
Nights at or below 0 C (32 F) per year at Hoonah
YearDaysDecade average
1979127127
1980106106
1996144122.3
199895122.3
1999128122.3
200099130.3
2001107130.3
2006129130.3
2007153130.3
2008142130.3
2009152130.3
2010124122.8
2011138122.8
2012148122.8
2013146122.8
2014115122.8
201598122.8
201689122.8
2018133122.8
2019114122.8
2020157125.2
2021158125.2
2022136125.2
2023111125.2
2024118125.2
202671125.2
First to last qualifying date each year at Hoonah For each year, a bar from the first to the last day at Hoonah meeting 0 C (32 F). 1979: 1 January 1979 to 31 December 19791980: 1 January 1980 to 31 December 19801996: 2 January 1996 to 31 December 19961998: 1 January 1998 to 31 December 19981999: 1 January 1999 to 31 December 19992000: 1 January 2000 to 28 December 20002001: 10 January 2001 to 26 December 20012006: 2 January 2006 to 28 December 20062007: 3 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 1 January 2014 to 31 December 20142015: 1 January 2015 to 29 December 20152016: 3 January 2016 to 31 December 20162018: 1 January 2018 to 30 December 20182019: 3 January 2019 to 28 December 20192020: 2 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 3 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242026: 1 January 2026 to 10 October 20261979199920072011201520202024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hoonah meeting 0 C (32 F).
First to last qualifying date each year at Hoonah
YearFirst dateLast date
19791979-01-011979-12-31
19801980-01-011980-12-31
19961996-01-021996-12-31
19981998-01-011998-12-31
19991999-01-011999-12-31
20002000-01-012000-12-28
20012001-01-102001-12-26
20062006-01-022006-12-28
20072007-01-032007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-012014-12-31
20152015-01-012015-12-29
20162016-01-032016-12-31
20182018-01-012018-12-30
20192019-01-032019-12-28
20202020-01-022020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-032023-12-31
20242024-01-012024-12-31
20262026-01-012026-10-10

Every Fixed Threshold

Fixed thresholds at Hoonah
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1320193
0 C (32 F): Ice days (max2551200624
0 C (32 F): Frost days (min26158202171
-10 C (14 F): Days with min252319794
10 mm (0.39 in): Days with 10 mm or more rain2671202322
25 mm (0.98 in): Days with 25 mm or more rain261819996
50 mm (1.97 in): Days with 50 mm or more rain18419792
100 mm (3.94 in): Days with 100 mm or more rain1120201
10 cm (3.9 in): Days with 10 cm or more snowfall281720097
25 cm (9.8 in): Days with 25 cm or more snowfall17520072
50 cm (19.7 in): Days with 50 cm or more snowfall3220071

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2019.

Download the Data

  • Data for Hoonah 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).