Best year time to visit Troutdale

General weather information about Troutdale

Average annual temperature is 6.7 °C

Absolute maximum temperature: 31.5 °C

Absolute minimum temperature: -32.4 °C

Number of sunny days: 140 days

Number of rainy days: 169 days

Number of snow days: 56 days

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

Troutdale air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.16.76.322.228.731.529.825.029.225.610.511.3
Average daytime temperature (°C)-0.4-2.72.610.416.919.725.221.421.515.03.81.7
Average temperature (°C)-4.4-7.9-1.74.510.815.220.717.216.410.7-0.4-2.3
Average night temperature (°C)-7.8-12.6-5.8-0.35.311.516.913.412.27.1-3.7-5.7
Absolute minimum temperature (°C)-15.7-32.4-12.0-9.5-1.85.411.19.45.5-3.3-11.5-19.2

Troutdale 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)9.210.411.913.514.915.615.314.112.511.09.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.76.46.98.010.96.710.09.68.85.96.34.3
Precipitation (mm)1304669631271891621379614859182
Sunny days81014141756715121616
Rainy days9371313252524151898
Snow days141510310000157

Troutdale - weather forecast by months

Troutdale weather in januaryTroutdale weather in februaryTroutdale weather in marchTroutdale weather in aprilTroutdale weather in mayTroutdale weather in juneTroutdale weather in julyTroutdale weather in augustTroutdale weather in septemberTroutdale weather in octoberTroutdale weather in novemberTroutdale weather in december

Best time to visit Troutdale:

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

  • May — 10.9(h)
  • July — 10.0(h)
  • August — 9.6(h)

Months with the longest average daylight duration in Troutdale:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Troutdale is at

  • June — 189(mm)
  • July — 162(mm)
  • October — 148(mm)
  • December — 182(mm)

    • Weather forecast in the closest to Troutdale admin centers

    Weather forecast in the closest towns to Troutdale

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    Frequently asked questions

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