Best year time to visit Ross Valley Farms

General weather information about Ross Valley Farms

Average annual temperature is 13.1 °C

Absolute maximum temperature: 35.5 °C

Absolute minimum temperature: -10.7 °C

Number of sunny days: 173 days

Number of rainy days: 188 days

Number of snow days: 4 days

Look at detailed online map of Ross Valley Farms

* Weather data for Ross Valley Farms United States is based on climate observations for 2026 year

Ross Valley Farms air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.421.121.929.027.633.535.432.735.527.022.116.7
Average daytime temperature (°C)8.410.111.219.521.826.330.428.925.019.611.98.9
Average temperature (°C)4.64.85.613.315.520.024.323.419.714.26.74.9
Average night temperature (°C)1.70.50.98.29.614.719.918.815.410.02.71.6
Absolute minimum temperature (°C)-3.6-10.7-5.60.63.410.517.714.810.24.0-6.0-3.5

Ross Valley Farms monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.712.013.314.414.914.613.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.86.97.59.311.010.711.810.58.38.67.74.8
Precipitation (mm)90517913826134126661635772147
Sunny days13161416171171113182314
Rainy days18101614141924201713716
Snow days021000000001

Ross Valley Farms - weather forecast by months

Ross Valley Farms weather in januaryRoss Valley Farms weather in februaryRoss Valley Farms weather in marchRoss Valley Farms weather in aprilRoss Valley Farms weather in mayRoss Valley Farms weather in juneRoss Valley Farms weather in julyRoss Valley Farms weather in augustRoss Valley Farms weather in septemberRoss Valley Farms weather in octoberRoss Valley Farms weather in novemberRoss Valley Farms weather in december

Best time to visit Ross Valley Farms:

The best time to visit Ross Valley Farms during the most sunny months:

  • May — 11.0(h)
  • June — 10.7(h)
  • July — 11.8(h)

The largest precipitation sum in Ross Valley Farms is at

  • April — 138(mm)
  • June — 134(mm)
  • July — 126(mm)
  • September — 163(mm)
  • December — 147(mm)

    • Weather forecast in the closest to Ross Valley Farms admin centers

    Weather forecast in the closest towns to Ross Valley Farms

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    Frequently asked questions

    When is the best time to visit Ross Valley Farms?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Ross Valley Farms.
    What is the weather like in Ross Valley Farms?
    See average temperature, rainfall and daylight hours for Ross Valley Farms by month in the table above.
    How many sunny days does Ross Valley Farms have?
    The monthly weather statistics above show sunshine and rainfall patterns for Ross Valley Farms throughout the year.