Weather in City of Clairton in September

General weather information about City of Clairton

Average annual temperature is 12.6 °C

Absolute maximum temperature: 33.6 °C

Absolute minimum temperature: -11.2 °C

Number of sunny days: 157 days

Number of rainy days: 200 days

Number of snow days: 8 days

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* Weather data for City of Clairton United States is based on climate observations for 2026 year

City of Clairton air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.221.321.328.530.633.332.731.633.628.119.516.7
Average daytime temperature (°C)8.011.310.919.222.326.328.827.524.818.611.89.3
Average temperature (°C)3.84.75.112.115.720.023.221.919.213.76.45.1
Average night temperature (°C)0.8-0.10.76.49.614.518.917.414.69.72.32.0
Absolute minimum temperature (°C)-6.1-11.2-7.3-1.11.910.315.112.39.41.7-6.4-4.5

City of Clairton 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)9.710.711.913.314.415.014.713.712.511.110.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)3.06.86.08.610.411.010.910.68.76.46.74.2
Precipitation (mm)11363106628712913699611064072
Sunny days8141215211331013171912
Rainy days201317151017282117141018
Snow days312000000011

City of Clairton - weather forecast by months

City of Clairton weather in januaryCity of Clairton weather in februaryCity of Clairton weather in marchCity of Clairton weather in aprilCity of Clairton weather in mayCity of Clairton weather in juneCity of Clairton weather in julyCity of Clairton weather in augustCity of Clairton weather in septemberCity of Clairton weather in octoberCity of Clairton weather in novemberCity of Clairton weather in december

Best time to visit City of Clairton:

The best time to visit City of Clairton during the most sunny months:

  • May — 10.4(h)
  • June — 11.0(h)
  • July — 10.9(h)
  • August — 10.6(h)

The largest precipitation sum in City of Clairton is at

  • January — 113(mm)
  • June — 129(mm)
  • July — 136(mm)

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    Frequently asked questions

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