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Tatitlek CDP, Alaska

Official LSAD Designation: Tatitlek CDP • Census GEOID: 0275380 • Chugach Census Area

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Tatitlek CDP.

Reference Weather Station: VALDEZ, AK US (ID: USC00509687) • Located 19.1 miles from community center • Elevation: 18.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 26.6° 14.8° 20.7° 9.00"
February 30.9° 16.5° 23.7° 6.98"
March 33.6° 18.9° 26.3° 5.18"
April 44.1° 28.2° 36.2° 4.55"
May 53.1° 36.3° 44.7° 3.38"
June 60.2° 44.4° 52.3° 4.47"
July 62.3° 47.8° 55.1° 3.44"
August 61.2° 46.4° 53.8° 7.29"
September 53.3° 38.7° 46.0° 11.15"
October 42.7° 30.0° 36.4° 9.25"
November 31.4° 20.9° 26.2° 9.28"
December 26.0° 14.9° 20.5° 8.13"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station VALDEZ, AK US (ID: USC00509687) • 19.1 miles from community center .

This is the same reference station used for monthly normals.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at VALDEZ, AK US Year is the horizontal axis. Annual mean temperature in degrees Fahrenheit is the vertical axis. Dots show recorded years; lines connect consecutive available years only. Missing years are gaps, with no interpolation. Optional dashed lines show annual mean of daily highs and lows. Exact values appear in the data table below. 25.0 31.0 37.0 43.0 49.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2017: Annual mean 37.1°F 2018: Annual mean 38.2°F 2019: Annual mean 39.8°F 2020: Annual mean 36.4°F 2021: Annual mean 35.2°F 2022: Annual mean 37.7°F 2023: Annual mean 37.7°F 2024: Annual mean 37.3°F 2017: Annual mean of daily highs 43.6°F 2018: Annual mean of daily highs 45.0°F 2019: Annual mean of daily highs 46.8°F 2020: Annual mean of daily highs 43.5°F 2021: Annual mean of daily highs 42.6°F 2022: Annual mean of daily highs 44.2°F 2023: Annual mean of daily highs 44.0°F 2024: Annual mean of daily highs 44.0°F 2017: Annual mean of daily lows 30.6°F 2018: Annual mean of daily lows 31.4°F 2019: Annual mean of daily lows 32.7°F 2020: Annual mean of daily lows 29.2°F 2021: Annual mean of daily lows 27.8°F 2022: Annual mean of daily lows 31.1°F 2023: Annual mean of daily lows 31.4°F 2024: Annual mean of daily lows 30.5°F

Source: NOAA NCEI Global Summary of the Year.

Annual temperature data table (°F)
Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year Annual mean (°F) Annual mean of daily highs (°F) Annual mean of daily lows (°F)
2010 Unavailable Unavailable Unavailable
2011 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 37.1 43.6 30.6
2018 38.2 45.0 31.4
2019 39.8 46.8 32.7
2020 36.4 43.5 29.2
2021 35.2 42.6 27.8
2022 37.7 44.2 31.1
2023 37.7 44.0 31.4
2024 37.3 44.0 30.5
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.