Weather in Clearwater in September

General weather information about Clearwater

Average annual temperature is 8.9 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -19.5 °C

Number of sunny days: 171 days

Number of rainy days: 122 days

Number of snow days: 72 days

Look at detailed online map of Clearwater

* Weather data for Clearwater Canada is based on climate observations for 2026 year

Clearwater air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.86.913.627.233.032.633.334.628.923.19.38.1
Average daytime temperature (°C)2.31.87.912.125.025.529.028.622.114.96.13.5
Average temperature (°C)-1.3-2.41.46.117.118.421.420.214.48.62.20.2
Average night temperature (°C)-4.3-5.7-4.30.89.612.013.913.28.94.3-0.5-2.0
Absolute minimum temperature (°C)-17.1-19.5-9.1-4.14.76.89.07.42.7-3.3-6.6-6.8

Clearwater monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.410.011.913.915.616.616.114.612.710.78.97.9
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.23.68.98.311.812.213.811.69.07.54.02.4
Precipitation (mm)35956375645223552274458
Sunny days832213191419211318147
Rainy days57111121612101713108
Snow days181886000000616

Clearwater - weather forecast by months

Clearwater weather in januaryClearwater weather in februaryClearwater weather in marchClearwater weather in aprilClearwater weather in mayClearwater weather in juneClearwater weather in julyClearwater weather in augustClearwater weather in septemberClearwater weather in octoberClearwater weather in novemberClearwater weather in december

Best time to visit Clearwater:

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

  • May — 11.8(h)
  • June — 12.2(h)
  • July — 13.8(h)
  • August — 11.6(h)

Months with the longest average daylight duration in Clearwater:

  • May — 15.6(h)
  • June — 16.6(h)
  • July — 16.1(h)

The largest precipitation sum in Clearwater is at

  • February — 95(mm)
  • May — 56(mm)
  • December — 58(mm)

    • Weather forecast in the closest to Clearwater admin centers

    Weather forecast in the closest towns to Clearwater

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    Frequently asked questions

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