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Mosier city, Oregon

Official LSAD Designation: Mosier city • Census GEOID: 4150050 • Wasco County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Mosier city.

Reference Weather Station: HOOD RVR EXP STN, OR US (ID: USC00354003) • Located 5.8 miles from community center • Elevation: 152.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 40.8° 30.4° 35.6° 5.23"
February 46.2° 31.2° 38.7° 3.51"
March 53.3° 34.5° 43.9° 3.18"
April 60.0° 39.2° 49.6° 1.84"
May 68.4° 45.6° 57.0° 1.32"
June 73.6° 51.1° 62.3° 0.82"
July 81.7° 55.5° 68.6° 0.24"
August 82.4° 54.7° 68.5° 0.24"
September 75.9° 47.3° 61.6° 0.71"
October 62.8° 39.1° 50.9° 2.64"
November 48.6° 34.3° 41.4° 4.83"
December 40.2° 30.6° 35.4° 5.86"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station HOOD RVR EXP STN, OR US (ID: USC00354003) • 5.8 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 HOOD RVR EXP STN, OR 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. 38.0 45.5 53.0 60.5 68.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 50.2°F 2015: Annual mean 53.9°F 2016: Annual mean 52.4°F 2018: Annual mean 52.7°F 2020: Annual mean 52.6°F 2021: Annual mean 53.3°F 2022: Annual mean 51.5°F 2023: Annual mean 52.3°F 2024: Annual mean 51.6°F 2010: Annual mean of daily highs 59.5°F 2015: Annual mean of daily highs 65.2°F 2016: Annual mean of daily highs 62.7°F 2018: Annual mean of daily highs 63.0°F 2020: Annual mean of daily highs 62.8°F 2021: Annual mean of daily highs 62.8°F 2022: Annual mean of daily highs 61.2°F 2023: Annual mean of daily highs 61.5°F 2024: Annual mean of daily highs 61.0°F 2010: Annual mean of daily lows 41.0°F 2015: Annual mean of daily lows 42.7°F 2016: Annual mean of daily lows 42.1°F 2018: Annual mean of daily lows 42.4°F 2020: Annual mean of daily lows 42.4°F 2021: Annual mean of daily lows 43.8°F 2022: Annual mean of daily lows 41.8°F 2023: Annual mean of daily lows 43.2°F 2024: Annual mean of daily lows 42.2°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 50.2 59.5 41.0
2011 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 53.9 65.2 42.7
2016 52.4 62.7 42.1
2017 Unavailable Unavailable Unavailable
2018 52.7 63.0 42.4
2019 Unavailable Unavailable Unavailable
2020 52.6 62.8 42.4
2021 53.3 62.8 43.8
2022 51.5 61.2 41.8
2023 52.3 61.5 43.2
2024 51.6 61.0 42.2
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.