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Silverado Resort CDP, California

Official LSAD Designation: Silverado Resort CDP • Census GEOID: 0671927 • Napa County

Climate Normals & Weather Observations

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

Reference Weather Station: NAPA STATE HOSPITAL, CA US (ID: USC00046074) • Located 5.4 miles from community center • Elevation: 10.7 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 58.6° 40.1° 49.4° 4.98"
February 63.2° 41.9° 52.5° 5.13"
March 67.5° 43.6° 55.5° 3.67"
April 72.1° 45.6° 58.8° 1.72"
May 76.6° 49.9° 63.2° 1.08"
June 82.3° 53.7° 68.0° 0.29"
July 83.3° 55.5° 69.4° 0.00"
August 83.7° 55.5° 69.6° 0.06"
September 84.4° 53.4° 68.9° 0.09"
October 78.1° 49.3° 63.7° 1.34"
November 66.2° 43.6° 54.9° 2.77"
December 58.5° 39.7° 49.1° 5.53"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station NAPA STATE HOSPITAL, CA US (ID: USC00046074) • 5.4 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 NAPA STATE HOSPITAL, 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. 42.0 51.3 60.5 69.8 79.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 59.2°F 2011: Annual mean 58.7°F 2012: Annual mean 59.9°F 2013: Annual mean 60.1°F 2014: Annual mean 62.5°F 2015: Annual mean 61.7°F 2016: Annual mean 60.9°F 2018: Annual mean 60.3°F 2019: Annual mean 60.8°F 2020: Annual mean 61.9°F 2021: Annual mean 60.1°F 2024: Annual mean 61.5°F 2010: Annual mean of daily highs 70.8°F 2011: Annual mean of daily highs 70.8°F 2012: Annual mean of daily highs 73.0°F 2013: Annual mean of daily highs 74.3°F 2014: Annual mean of daily highs 75.2°F 2015: Annual mean of daily highs 74.9°F 2016: Annual mean of daily highs 73.0°F 2018: Annual mean of daily highs 73.4°F 2019: Annual mean of daily highs 73.5°F 2020: Annual mean of daily highs 75.8°F 2021: Annual mean of daily highs 72.7°F 2024: Annual mean of daily highs 74.5°F 2010: Annual mean of daily lows 47.5°F 2011: Annual mean of daily lows 46.7°F 2012: Annual mean of daily lows 46.9°F 2013: Annual mean of daily lows 45.9°F 2014: Annual mean of daily lows 49.7°F 2015: Annual mean of daily lows 48.5°F 2016: Annual mean of daily lows 48.7°F 2018: Annual mean of daily lows 47.3°F 2019: Annual mean of daily lows 48.1°F 2020: Annual mean of daily lows 48.1°F 2021: Annual mean of daily lows 47.4°F 2024: Annual mean of daily lows 48.5°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 59.2 70.8 47.5
2011 58.7 70.8 46.7
2012 59.9 73.0 46.9
2013 60.1 74.3 45.9
2014 62.5 75.2 49.7
2015 61.7 74.9 48.5
2016 60.9 73.0 48.7
2017 Unavailable Unavailable Unavailable
2018 60.3 73.4 47.3
2019 60.8 73.5 48.1
2020 61.9 75.8 48.1
2021 60.1 72.7 47.4
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 61.5 74.5 48.5
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.