Weather in Coppell in September

General weather information about Coppell

Average annual temperature is 3.4 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -31.5 °C

Number of sunny days: 162 days

Number of rainy days: 129 days

Number of snow days: 74 days

Look at detailed online map of Coppell

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

Coppell air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.56.44.018.432.932.730.826.731.127.910.95.4
Average daytime temperature (°C)-7.7-8.1-3.45.118.924.323.522.020.39.80.5-1.3
Average temperature (°C)-12.4-13.4-8.7-0.311.017.417.616.214.36.2-3.3-5.3
Average night temperature (°C)-16.2-18.3-13.2-4.44.110.912.211.39.73.7-6.6-9.1
Absolute minimum temperature (°C)-29.9-31.5-22.3-17.2-4.14.78.83.52.5-8.2-15.9-19.0

Coppell monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.710.111.913.815.416.215.814.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)3.55.68.05.911.011.212.29.68.44.13.42.7
Precipitation (mm)294250776549775547856447
Sunny days141220720161116139915
Rainy days1201511142015172068
Snow days1614118000002158

Coppell - weather forecast by months

Coppell weather in januaryCoppell weather in februaryCoppell weather in marchCoppell weather in aprilCoppell weather in mayCoppell weather in juneCoppell weather in julyCoppell weather in augustCoppell weather in septemberCoppell weather in octoberCoppell weather in novemberCoppell weather in december

Best time to visit Coppell:

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

  • May — 11.0(h)
  • June — 11.2(h)
  • July — 12.2(h)
  • August — 9.6(h)

Months with the longest average daylight duration in Coppell:

  • May — 15.4(h)
  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Coppell is at

  • April — 77(mm)
  • July — 77(mm)
  • October — 85(mm)

    • Weather forecast in the closest to Coppell admin centers

    Weather forecast in the closest towns to Coppell

    Frequently asked questions

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