Weather in Gregan in September

General weather information about Gregan

Average annual temperature is 6.8 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -27.9 °C

Number of sunny days: 149 days

Number of rainy days: 169 days

Number of snow days: 47 days

Look at detailed online map of Gregan

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

Gregan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.57.95.816.131.833.229.925.127.024.212.115.7
Average daytime temperature (°C)-0.9-4.11.37.615.218.726.322.221.315.54.73.1
Average temperature (°C)-4.4-8.7-2.03.59.914.821.817.916.711.30.6-0.7
Average night temperature (°C)-7.4-12.7-4.70.05.711.618.414.613.48.3-2.4-3.7
Absolute minimum temperature (°C)-17.2-27.9-12.8-8.01.64.913.711.16.5-1.1-8.1-9.5

Gregan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.115.815.514.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.57.36.68.89.46.710.38.47.75.85.74.7
Precipitation (mm)167421002792174121147108935999
Sunny days101310191474517121721
Rainy days83109172327261317115
Snow days131211200000225

Gregan - weather forecast by months

Gregan weather in januaryGregan weather in februaryGregan weather in marchGregan weather in aprilGregan weather in mayGregan weather in juneGregan weather in julyGregan weather in augustGregan weather in septemberGregan weather in octoberGregan weather in novemberGregan weather in december

Best time to visit Gregan:

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

  • May — 9.4(h)
  • July — 10.3(h)

Months with the longest average daylight duration in Gregan:

  • June — 15.8(h)
  • July — 15.5(h)

The largest precipitation sum in Gregan is at

  • January — 167(mm)
  • June — 174(mm)
  • August — 147(mm)

    • Weather forecast in the closest to Gregan admin centers

    Weather forecast in the closest towns to Gregan

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    Frequently asked questions

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