Grass Valley Weather History

California, United States of America

Weather on a past date in Grass Valley

Any date from 1 January 2009 to yesterday.

Thu 12 Nov, 2026 Weather in Grass Valley

Sunrise: 06:44 AM
Sunset: 04:52 PM		Moonrise: 10:31 AM
Moonset: 07:30 PM		Max:
22.2 °c		Min:
10.9 °c		Avg:
15.6 °c		Precip:
0.00 mm		Max Wind:
13.0 kph
 
Thu 12
0:00 am
Thu 12
3:00 am
Thu 12
6:00 am
Thu 12
9:00 am
Thu 12
12:00 pm
Thu 12
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Thu 12
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Thu 12
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IconClearClearClearSunnyPartly cloudyCloudyCloudyClear
Temp12.7°c12.3°c11.8°c18.3°c22.2°c20.8°c15.9°c12.5°c
Wind10.8 kmph9.4 kmph9.4 kmph4.0 kmph11.2 kmph10.1 kmph2.5 kmph3.2 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm
Cloud0%0%0%2%52%70%79%15%
Humidity40%36%35%23%23%29%47%67%
Pressure1014 mb1013 mb1013 mb1012 mb1010 mb1008 mb1008 mb1008 mb

Grass Valley Annual Weather Averages

MonthHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
January12°C / 54°F4°C / 39°F7°C / 45°F211 hours228.92 mm / 9.01 In8 days1021 mb / 31 In
February12°C / 54°F4°C / 39°F8°C / 46°F184 hours305.44 mm / 12.03 In8 days1019 mb / 31 In
March14°C / 57°F5°C / 41°F9°C / 48°F185 hours286.62 mm / 11.28 In10 days1018 mb / 31 In
April18°C / 64°F7°C / 44°F12°C / 54°F234 hours118.02 mm / 4.65 In6 days1016 mb / 30 In
May22°C / 72°F10°C / 50°F16°C / 61°F289 hours57.05 mm / 2.25 In4 days1014 mb / 30 In
June29°C / 84°F15°C / 58°F22°C / 71°F331 hours16.37 mm / 0.64 In2 days1012 mb / 30 In
July33°C / 92°F18°C / 64°F25°C / 78°F363 hours0.85 mm / 0.03 In0 days1013 mb / 30 In
August33°C / 91°F17°C / 63°F25°C / 76°F356 hours3.06 mm / 0.12 In1 days1013 mb / 30 In
September29°C / 85°F15°C / 60°F22°C / 71°F322 hours16.47 mm / 0.65 In2 days1013 mb / 30 In
October23°C / 73°F11°C / 52°F16°C / 61°F288 hours94.12 mm / 3.71 In3 days1015 mb / 30 In
November16°C / 60°F6°C / 43°F10°C / 50°F239 hours204.50 mm / 8.05 In6 days1019 mb / 31 In
December11°C / 53°F4°C / 39°F7°C / 44°F210 hours337.96 mm / 13.31 In9 days1020 mb / 31 In

Need more than one day of Grass Valley history?

Download historical weather for Grass Valley, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Weather history near Grass Valley

Region

California

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Grass Valley weather history: common questions

How far back does Grass Valley weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Grass Valley historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

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