Weather in Glendower in September

General weather information about Glendower

Average annual temperature is 8.9 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: -31.3 °C

Number of sunny days: 134 days

Number of rainy days: 187 days

Number of snow days: 44 days

Look at detailed online map of Glendower

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

Glendower air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.812.29.426.531.233.331.126.932.428.815.09.5
Average daytime temperature (°C)0.51.94.014.819.423.826.723.722.915.76.33.6
Average temperature (°C)-3.0-4.0-0.48.113.118.721.819.417.911.92.30.4
Average night temperature (°C)-5.8-8.8-3.92.87.614.517.615.913.99.1-0.9-2.1
Absolute minimum temperature (°C)-14.6-31.3-10.8-7.82.29.813.511.49.5-0.2-6.9-9.7

Glendower monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.15.36.48.611.310.611.710.79.75.15.23.1
Precipitation (mm)10265821296710113487125950116
Sunny days6713141896618151111
Rainy days10109161321252512161317
Snow days15119000000063

Best time to visit Glendower:

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

  • May — 11.3(h)
  • June — 10.6(h)
  • July — 11.7(h)
  • August — 10.7(h)
  • September — 9.7(h)

Months with the longest average daylight duration in Glendower:

  • June — 15.5(h)

The largest precipitation sum in Glendower is at

  • April — 129(mm)
  • July — 134(mm)
  • December — 116(mm)