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Harmony Grove CDP, California

Official LSAD Designation: Harmony Grove CDP • Census GEOID: 0632212 • San Diego County

Climate Normals & Weather Observations

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

Reference Weather Station: ESCONDIDO #2, CA US (ID: USC00042863) • Located 3.1 miles from community center • Elevation: 182.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 68.8° 44.8° 56.8° 3.19"
February 68.7° 45.9° 57.3° 3.57"
March 71.0° 48.9° 59.9° 2.20"
April 74.2° 51.8° 63.0° 0.99"
May 76.7° 56.4° 66.6° 0.35"
June 81.9° 60.2° 71.1° 0.09"
July 87.2° 64.4° 75.8° 0.12"
August 89.0° 65.3° 77.2° 0.06"
September 86.9° 63.1° 75.0° 0.16"
October 80.8° 57.3° 69.1° 0.57"
November 74.6° 49.1° 61.9° 1.08"
December 68.0° 43.8° 55.9° 2.14"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station ESCONDIDO #2, CA US (ID: USC00042863) • 3.1 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 ESCONDIDO #2, 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 57.8 66.5 75.3 84.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 63.9°F 2012: Annual mean 65.3°F 2013: Annual mean 65.3°F 2014: Annual mean 68.5°F 2015: Annual mean 67.8°F 2016: Annual mean 67.2°F 2017: Annual mean 67.6°F 2018: Annual mean 67.3°F 2019: Annual mean 65.6°F 2020: Annual mean 67.9°F 2021: Annual mean 66.3°F 2022: Annual mean 67.6°F 2023: Annual mean 65.5°F 2024: Annual mean 66.6°F 2025: Annual mean 67.2°F 2011: Annual mean of daily highs 75.3°F 2012: Annual mean of daily highs 76.6°F 2013: Annual mean of daily highs 77.1°F 2014: Annual mean of daily highs 80.5°F 2015: Annual mean of daily highs 79.4°F 2016: Annual mean of daily highs 78.9°F 2017: Annual mean of daily highs 79.3°F 2018: Annual mean of daily highs 78.9°F 2019: Annual mean of daily highs 76.6°F 2020: Annual mean of daily highs 80.1°F 2021: Annual mean of daily highs 78.2°F 2022: Annual mean of daily highs 80.0°F 2023: Annual mean of daily highs 76.5°F 2024: Annual mean of daily highs 78.5°F 2025: Annual mean of daily highs 79.4°F 2011: Annual mean of daily lows 52.6°F 2012: Annual mean of daily lows 54.0°F 2013: Annual mean of daily lows 53.5°F 2014: Annual mean of daily lows 56.5°F 2015: Annual mean of daily lows 56.1°F 2016: Annual mean of daily lows 55.5°F 2017: Annual mean of daily lows 55.8°F 2018: Annual mean of daily lows 55.8°F 2019: Annual mean of daily lows 54.5°F 2020: Annual mean of daily lows 55.7°F 2021: Annual mean of daily lows 54.4°F 2022: Annual mean of daily lows 55.1°F 2023: Annual mean of daily lows 54.5°F 2024: Annual mean of daily lows 54.8°F 2025: Annual mean of daily lows 55.0°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 63.9 75.3 52.6
2012 65.3 76.6 54.0
2013 65.3 77.1 53.5
2014 68.5 80.5 56.5
2015 67.8 79.4 56.1
2016 67.2 78.9 55.5
2017 67.6 79.3 55.8
2018 67.3 78.9 55.8
2019 65.6 76.6 54.5
2020 67.9 80.1 55.7
2021 66.3 78.2 54.4
2022 67.6 80.0 55.1
2023 65.5 76.5 54.5
2024 66.6 78.5 54.8
2025 67.2 79.4 55.0
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.