Best year time to visit Gridley

General weather information about Gridley

Average annual temperature is 12.3 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -15.4 °C

Number of sunny days: 188 days

Number of rainy days: 160 days

Number of snow days: 17 days

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* Weather data for Gridley United States is based on climate observations for 2026 year

Gridley air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.613.221.026.531.734.334.736.032.228.523.415.3
Average daytime temperature (°C)4.47.59.618.325.429.528.728.125.218.111.17.7
Average temperature (°C)0.31.84.011.018.723.123.422.719.813.25.83.7
Average night temperature (°C)-2.7-2.2-0.45.212.216.718.518.215.29.21.51.0
Absolute minimum temperature (°C)-15.4-15.3-11.7-1.52.010.114.511.19.0-2.5-10.4-7.8

Gridley monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.711.913.314.515.014.813.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)3.67.46.59.511.212.412.310.79.37.27.54.7
Precipitation (mm)6611610774682613511894862867
Sunny days101711151823111416152117
Rainy days119181513720171415813
Snow days1022000000111

Gridley - weather forecast by months

Gridley weather in januaryGridley weather in februaryGridley weather in marchGridley weather in aprilGridley weather in mayGridley weather in juneGridley weather in julyGridley weather in augustGridley weather in septemberGridley weather in octoberGridley weather in novemberGridley weather in december

Best time to visit Gridley:

The best time to visit Gridley during the most sunny months:

  • May — 11.2(h)
  • June — 12.4(h)
  • July — 12.3(h)
  • August — 10.7(h)

The largest precipitation sum in Gridley is at

  • February — 116(mm)
  • March — 107(mm)
  • July — 135(mm)
  • August — 118(mm)

    • Weather forecast in the closest to Gridley admin centers

    Weather forecast in the closest towns to Gridley

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    Frequently asked questions

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