Best year time to visit Oregon (historical)

General weather information about Oregon (historical)

Average annual temperature is 15.6 °C

Absolute maximum temperature: 40.1 °C

Absolute minimum temperature: -7.1 °C

Number of sunny days: 210 days

Number of rainy days: 154 days

Number of snow days: 1 day

Look at detailed online map of Oregon (historical)

* Weather data for Oregon (historical) United States is based on climate observations for 2026 year

Oregon (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.122.524.127.430.337.836.940.133.430.226.718.6
Average daytime temperature (°C)10.513.515.220.426.030.433.133.129.521.715.711.8
Average temperature (°C)5.27.18.914.119.523.826.526.622.616.29.56.7
Average night temperature (°C)1.22.54.28.814.418.121.521.517.012.15.03.1
Absolute minimum temperature (°C)-6.9-7.1-6.52.46.313.216.614.812.7-2.3-4.1-3.9

Oregon (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.614.413.512.411.310.39.7
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)6.07.37.69.911.012.711.211.110.57.97.86.5
Precipitation (mm)67791925111261776930814369
Sunny days171914201615121622192119
Rainy days149171015151915812911
Snow days000000000001

Best time to visit Oregon (historical):

The best time to visit Oregon (historical) during the most sunny months:

  • June — 12.7(h)

The largest precipitation sum in Oregon (historical) is at

  • March — 192(mm)
  • May — 112(mm)
  • Frequently asked questions

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