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El Sobrante CDP, California

Official LSAD Designation: El Sobrante CDP • Census GEOID: 0622457 • Riverside County

Climate Normals & Weather Observations

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

Reference Weather Station: RIVERSIDE MUNI AP, CA US (ID: USW00003171) • Located 5.7 miles from community center • Elevation: 245.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 67.7° 43.6° 55.6° 2.29"
February 67.9° 44.7° 56.3° 2.41"
March 72.1° 46.9° 59.5° 1.21"
April 75.9° 50.0° 62.9° 0.59"
May 79.9° 55.3° 67.6° 0.20"
June 86.7° 59.3° 73.0° 0.01"
July 93.3° 63.9° 78.6° 0.12"
August 94.9° 64.7° 79.8° 0.02"
September 91.3° 61.9° 76.6° 0.11"
October 82.7° 55.2° 68.9° 0.33"
November 74.5° 47.4° 61.0° 0.57"
December 66.8° 42.8° 54.8° 1.51"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station RIVERSIDE MUNI AP, CA US (ID: USW00003171) • 5.7 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 RIVERSIDE MUNI AP, CA 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. 49.0 58.3 67.5 76.8 86.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 65.4°F 2012: Annual mean 67.7°F 2014: Annual mean 69.1°F 2015: Annual mean 68.8°F 2016: Annual mean 68.6°F 2017: Annual mean 68.4°F 2018: Annual mean 67.8°F 2019: Annual mean 65.7°F 2020: Annual mean 67.9°F 2021: Annual mean 66.9°F 2022: Annual mean 68.1°F 2023: Annual mean 65.2°F 2024: Annual mean 66.6°F 2025: Annual mean 67.3°F 2011: Annual mean of daily highs 78.6°F 2012: Annual mean of daily highs 80.9°F 2014: Annual mean of daily highs 82.3°F 2015: Annual mean of daily highs 81.9°F 2016: Annual mean of daily highs 81.7°F 2017: Annual mean of daily highs 81.6°F 2018: Annual mean of daily highs 81.1°F 2019: Annual mean of daily highs 78.5°F 2020: Annual mean of daily highs 81.6°F 2021: Annual mean of daily highs 80.2°F 2022: Annual mean of daily highs 81.4°F 2023: Annual mean of daily highs 77.5°F 2024: Annual mean of daily highs 79.7°F 2025: Annual mean of daily highs 80.3°F 2011: Annual mean of daily lows 52.3°F 2012: Annual mean of daily lows 54.4°F 2013: Annual mean of daily lows 53.7°F 2014: Annual mean of daily lows 55.9°F 2015: Annual mean of daily lows 55.7°F 2016: Annual mean of daily lows 55.5°F 2017: Annual mean of daily lows 55.1°F 2018: Annual mean of daily lows 54.6°F 2019: Annual mean of daily lows 52.8°F 2020: Annual mean of daily lows 54.2°F 2021: Annual mean of daily lows 53.5°F 2022: Annual mean of daily lows 54.8°F 2023: Annual mean of daily lows 52.9°F 2024: Annual mean of daily lows 53.5°F 2025: Annual mean of daily lows 54.3°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 65.4 78.6 52.3
2012 67.7 80.9 54.4
2013 Unavailable Unavailable 53.7
2014 69.1 82.3 55.9
2015 68.8 81.9 55.7
2016 68.6 81.7 55.5
2017 68.4 81.6 55.1
2018 67.8 81.1 54.6
2019 65.7 78.5 52.8
2020 67.9 81.6 54.2
2021 66.9 80.2 53.5
2022 68.1 81.4 54.8
2023 65.2 77.5 52.9
2024 66.6 79.7 53.5
2025 67.3 80.3 54.3
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.