Best year time to visit Clahamman Hills

General weather information about Clahamman Hills

Average annual temperature is 14.9 °C

Absolute maximum temperature: 36.9 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 177 days

Number of rainy days: 186 days

Number of snow days: 2 days

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

Clahamman Hills air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.322.623.629.025.729.936.933.635.128.126.017.5
Average daytime temperature (°C)10.511.813.120.821.025.930.629.525.921.413.911.2
Average temperature (°C)6.67.28.115.316.721.225.524.621.516.18.96.9
Average night temperature (°C)3.83.64.111.313.117.221.520.817.811.95.33.6
Absolute minimum temperature (°C)-1.6-8.1-2.74.96.913.818.717.214.15.4-5.0-2.6

Clahamman Hills 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)9.810.812.013.214.314.814.613.612.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.37.07.89.410.811.311.910.98.78.87.65.5
Precipitation (mm)77735414478143156761404354178
Sunny days16151716151081012192217
Rainy days15121414162023211812714
Snow days010000000010

Clahamman Hills - weather forecast by months

Clahamman Hills weather in januaryClahamman Hills weather in februaryClahamman Hills weather in marchClahamman Hills weather in aprilClahamman Hills weather in mayClahamman Hills weather in juneClahamman Hills weather in julyClahamman Hills weather in augustClahamman Hills weather in septemberClahamman Hills weather in octoberClahamman Hills weather in novemberClahamman Hills weather in december

Best time to visit Clahamman Hills:

The best time to visit Clahamman Hills during the most sunny months:

  • June — 11.3(h)
  • July — 11.9(h)

The largest precipitation sum in Clahamman Hills is at

  • April — 144(mm)
  • June — 143(mm)
  • July — 156(mm)
  • September — 140(mm)
  • December — 178(mm)

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    Frequently asked questions

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