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Winterhaven CDP, California

Official LSAD Designation: Winterhaven CDP • Census GEOID: 0686020 • Imperial County

Climate Normals & Weather Observations

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

Reference Weather Station: YUMA QUARTERMASTER DEPOT, AZ US (ID: USC00029656) • Located 1.2 miles from community center • Elevation: 48.8 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 70.7° 45.0° 57.9° 0.41"
February 74.8° 46.7° 60.8° 0.32"
March 82.0° 51.9° 66.9° 0.35"
April 88.5° 56.2° 72.4° 0.13"
May 96.9° 61.9° 79.4° 0.07"
June 105.9° 69.4° 87.7° 0.01"
July 109.2° 75.7° 92.4° 0.31"
August 109.3° 77.3° 93.3° 0.25"
September 103.8° 68.9° 86.4° 0.11"
October 92.8° 59.1° 75.9° 0.22"
November 79.0° 50.2° 64.6° 0.25"
December 68.9° 43.6° 56.2° 0.76"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station YUMA MCAS, AZ US (ID: USW00003145) • 6.2 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00029656), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at YUMA MCAS, AZ 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. 59.0 67.5 76.0 84.5 93.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 75.0°F 2011: Annual mean 75.2°F 2012: Annual mean 76.6°F 2013: Annual mean 76.0°F 2016: Annual mean 77.2°F 2017: Annual mean 77.5°F 2018: Annual mean 76.5°F 2019: Annual mean 74.6°F 2021: Annual mean 76.4°F 2022: Annual mean 76.1°F 2023: Annual mean 75.0°F 2010: Annual mean of daily highs 87.5°F 2011: Annual mean of daily highs 88.2°F 2012: Annual mean of daily highs 89.6°F 2013: Annual mean of daily highs 88.6°F 2016: Annual mean of daily highs 89.7°F 2017: Annual mean of daily highs 90.0°F 2018: Annual mean of daily highs 89.0°F 2019: Annual mean of daily highs 86.8°F 2021: Annual mean of daily highs 89.2°F 2022: Annual mean of daily highs 88.5°F 2023: Annual mean of daily highs 87.5°F 2010: Annual mean of daily lows 62.4°F 2011: Annual mean of daily lows 62.3°F 2012: Annual mean of daily lows 63.7°F 2013: Annual mean of daily lows 63.4°F 2016: Annual mean of daily lows 64.7°F 2017: Annual mean of daily lows 64.9°F 2018: Annual mean of daily lows 64.1°F 2019: Annual mean of daily lows 62.4°F 2020: Annual mean of daily lows 63.3°F 2021: Annual mean of daily lows 63.7°F 2022: Annual mean of daily lows 63.7°F 2023: Annual mean of daily lows 62.4°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 75.0 87.5 62.4
2011 75.2 88.2 62.3
2012 76.6 89.6 63.7
2013 76.0 88.6 63.4
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 77.2 89.7 64.7
2017 77.5 90.0 64.9
2018 76.5 89.0 64.1
2019 74.6 86.8 62.4
2020 Unavailable Unavailable 63.3
2021 76.4 89.2 63.7
2022 76.1 88.5 63.7
2023 75.0 87.5 62.4
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.