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Waterville town, Washington

Official LSAD Designation: Waterville town • Census GEOID: 5376510 • Douglas County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Waterville town.

Reference Weather Station: WATERVILLE, WA US (ID: USC00459012) • Located 0.5 miles from community center • Elevation: 812.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 31.4° 16.7° 24.0° 1.50"
February 36.1° 19.1° 27.6° 0.90"
March 47.5° 25.7° 36.6° 0.95"
April 57.0° 32.5° 44.8° 0.67"
May 67.0° 40.8° 53.9° 1.07"
June 73.8° 46.2° 60.0° 0.96"
July 83.6° 52.7° 68.1° 0.47"
August 82.8° 52.5° 67.7° 0.27"
September 73.8° 45.1° 59.4° 0.26"
October 57.5° 33.1° 45.3° 0.95"
November 40.1° 23.7° 31.9° 1.26"
December 31.0° 15.7° 23.3° 1.99"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station WATERVILLE, WA US (ID: USC00459012) • 0.5 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 WATERVILLE, WA 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. 30.0 38.5 47.0 55.5 64.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 44.2°F 2012: Annual mean 46.4°F 2015: Annual mean 48.7°F 2017: Annual mean 44.4°F 2011: Annual mean of daily highs 54.4°F 2012: Annual mean of daily highs 56.9°F 2015: Annual mean of daily highs 60.9°F 2017: Annual mean of daily highs 55.3°F 2011: Annual mean of daily lows 34.0°F 2012: Annual mean of daily lows 36.0°F 2013: Annual mean of daily lows 35.6°F 2015: Annual mean of daily lows 36.4°F 2017: Annual mean of daily lows 33.6°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 44.2 54.4 34.0
2012 46.4 56.9 36.0
2013 Unavailable Unavailable 35.6
2014 Unavailable Unavailable Unavailable
2015 48.7 60.9 36.4
2016 Unavailable Unavailable Unavailable
2017 44.4 55.3 33.6
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.