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Sunland Estates CDP, Washington

Official LSAD Designation: Sunland Estates CDP • Census GEOID: 5368557 • Grant County

Climate Normals & Weather Observations

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

Reference Weather Station: QUINCY, WA US (ID: USC00456880) • Located 13.2 miles from community center • Elevation: 392.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 36.4° 23.4° 29.9° 0.99"
February 43.9° 26.6° 35.3° 0.65"
March 55.0° 31.9° 43.4° 0.70"
April 63.4° 38.7° 51.1° 0.58"
May 73.1° 47.1° 60.1° 0.69"
June 79.0° 53.3° 66.1° 0.45"
July 87.3° 59.3° 73.3° 0.23"
August 86.5° 57.9° 72.2° 0.12"
September 77.8° 49.8° 63.8° 0.20"
October 62.8° 38.6° 50.7° 0.64"
November 46.8° 29.3° 38.1° 0.93"
December 35.7° 23.3° 29.5° 1.30"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station QUINCY, WA US (ID: USC00456880) • 13.2 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 QUINCY, 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. 35.0 43.5 52.0 60.5 69.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 50.1°F 2013: Annual mean 51.2°F 2014: Annual mean 51.5°F 2017: Annual mean 50.1°F 2018: Annual mean 51.9°F 2022: Annual mean 50.1°F 2025: Annual mean 55.4°F 2011: Annual mean of daily highs 61.2°F 2013: Annual mean of daily highs 62.1°F 2014: Annual mean of daily highs 62.7°F 2017: Annual mean of daily highs 60.5°F 2018: Annual mean of daily highs 61.8°F 2022: Annual mean of daily highs 61.6°F 2025: Annual mean of daily highs 66.2°F 2011: Annual mean of daily lows 39.0°F 2013: Annual mean of daily lows 40.2°F 2014: Annual mean of daily lows 40.4°F 2017: Annual mean of daily lows 39.6°F 2018: Annual mean of daily lows 42.0°F 2022: Annual mean of daily lows 38.6°F 2025: Annual mean of daily lows 44.7°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 50.1 61.2 39.0
2012 Unavailable Unavailable Unavailable
2013 51.2 62.1 40.2
2014 51.5 62.7 40.4
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 50.1 60.5 39.6
2018 51.9 61.8 42.0
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 50.1 61.6 38.6
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 55.4 66.2 44.7
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.