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Newport Beach city, California

Official LSAD Designation: Newport Beach city • Census GEOID: 0651182 • Orange County

Climate Normals & Weather Observations

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

Reference Weather Station: NEWPORT BEACH HARBOR, CA US (ID: USC00046175) • Located 1.9 miles from community center • Elevation: 3.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 64.5° 50.4° 57.4° 2.20"
February 63.3° 51.0° 57.2° 2.38"
March 64.7° 53.1° 58.9° 1.34"
April 65.9° 55.1° 60.5° 0.55"
May 66.7° 58.3° 62.5° 0.18"
June 68.4° 61.5° 64.9° 0.07"
July 71.8° 64.6° 68.2° 0.02"
August 73.3° 65.5° 69.4° 0.00"
September 74.1° 64.1° 69.1° 0.10"
October 72.7° 60.2° 66.5° 0.33"
November 68.4° 54.5° 61.4° 0.64"
December 64.1° 49.8° 57.0° 1.62"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station NEWPORT BEACH HARBOR, CA US (ID: USC00046175) • 1.9 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 NEWPORT BEACH HARBOR, 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. 54.0 58.8 63.5 68.3 73.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2012: Annual mean 62.0°F 2013: Annual mean 61.8°F 2014: Annual mean 64.9°F 2015: Annual mean 65.3°F 2016: Annual mean 63.9°F 2017: Annual mean 64.1°F 2018: Annual mean 63.8°F 2019: Annual mean 62.7°F 2020: Annual mean 63.5°F 2021: Annual mean 62.2°F 2022: Annual mean 63.6°F 2023: Annual mean 62.2°F 2024: Annual mean 62.2°F 2025: Annual mean 62.6°F 2012: Annual mean of daily highs 66.8°F 2013: Annual mean of daily highs 66.9°F 2014: Annual mean of daily highs 70.1°F 2015: Annual mean of daily highs 70.7°F 2016: Annual mean of daily highs 68.9°F 2017: Annual mean of daily highs 69.3°F 2018: Annual mean of daily highs 68.6°F 2019: Annual mean of daily highs 67.8°F 2020: Annual mean of daily highs 69.1°F 2021: Annual mean of daily highs 67.0°F 2022: Annual mean of daily highs 69.7°F 2023: Annual mean of daily highs 67.0°F 2024: Annual mean of daily highs 66.9°F 2025: Annual mean of daily highs 67.3°F 2012: Annual mean of daily lows 57.3°F 2013: Annual mean of daily lows 56.6°F 2014: Annual mean of daily lows 59.8°F 2015: Annual mean of daily lows 59.9°F 2016: Annual mean of daily lows 58.8°F 2017: Annual mean of daily lows 58.9°F 2018: Annual mean of daily lows 58.9°F 2019: Annual mean of daily lows 57.5°F 2020: Annual mean of daily lows 58.0°F 2021: Annual mean of daily lows 57.3°F 2022: Annual mean of daily lows 57.5°F 2023: Annual mean of daily lows 57.3°F 2024: Annual mean of daily lows 57.5°F 2025: Annual mean of daily lows 57.9°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 Unavailable Unavailable Unavailable
2012 62.0 66.8 57.3
2013 61.8 66.9 56.6
2014 64.9 70.1 59.8
2015 65.3 70.7 59.9
2016 63.9 68.9 58.8
2017 64.1 69.3 58.9
2018 63.8 68.6 58.9
2019 62.7 67.8 57.5
2020 63.5 69.1 58.0
2021 62.2 67.0 57.3
2022 63.6 69.7 57.5
2023 62.2 67.0 57.3
2024 62.2 66.9 57.5
2025 62.6 67.3 57.9
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.