Weather in Corvallis in October

General weather information about Corvallis

Average annual temperature is 11.8 °C

Absolute maximum temperature: 39.9 °C

Absolute minimum temperature: -6.5 °C

Number of sunny days: 183 days

Number of rainy days: 181 days

Number of snow days: 1 day

Look at detailed online map of Corvallis

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

Corvallis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.112.916.228.130.232.235.039.932.727.217.015.6
Average daytime temperature (°C)8.98.910.514.022.325.829.030.924.118.011.510.6
Average temperature (°C)5.03.95.28.714.817.020.221.816.812.57.67.3
Average night temperature (°C)2.10.51.54.99.510.613.615.211.88.84.84.9
Absolute minimum temperature (°C)-5.0-6.5-3.1-2.34.06.111.211.38.21.0-2.8-0.7

Corvallis monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.35.86.16.611.013.613.512.29.36.84.52.8
Precipitation (mm)1547314216820140167282128237
Sunny days10936232527251913158
Rainy days21182824854611181523
Snow days010000000000

Corvallis - weather forecast by months

Corvallis weather in januaryCorvallis weather in februaryCorvallis weather in marchCorvallis weather in aprilCorvallis weather in mayCorvallis weather in juneCorvallis weather in julyCorvallis weather in augustCorvallis weather in septemberCorvallis weather in octoberCorvallis weather in novemberCorvallis weather in december

Best time to visit Corvallis:

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

  • May — 11.0(h)
  • June — 13.6(h)
  • July — 13.5(h)
  • August — 12.2(h)

Months with the longest average daylight duration in Corvallis:

  • June — 15.5(h)

The largest precipitation sum in Corvallis is at

  • January — 154(mm)
  • March — 142(mm)
  • April — 168(mm)
  • November — 128(mm)
  • December — 237(mm)

    • Weather forecast in the closest to Corvallis admin centers

    Weather forecast in the closest towns to Corvallis

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    Frequently asked questions

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