Best year time to visit Extension

General weather information about Extension

Average annual temperature is 10.4 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: -9.7 °C

Number of sunny days: 155 days

Number of rainy days: 204 days

Number of snow days: 6 days

Look at detailed online map of Extension

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

Extension air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.110.115.323.231.728.932.333.527.123.815.211.9
Average daytime temperature (°C)6.65.99.511.322.122.826.526.920.615.19.17.9
Average temperature (°C)4.22.84.36.715.616.419.720.214.79.65.15.2
Average night temperature (°C)2.30.60.53.210.311.213.514.510.26.12.23.0
Absolute minimum temperature (°C)-4.6-9.7-6.2-2.84.15.89.69.04.4-6.2-1.7-1.8

Extension 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)8.810.211.913.715.316.115.714.412.610.89.28.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.13.47.06.212.312.313.612.08.36.24.52.2
Precipitation (mm)1771271011694433222274188166266
Sunny days6694201823191417136
Rainy days24172226111281216141725
Snow days150000000000

Best time to visit Extension:

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

  • May — 12.3(h)
  • June — 12.3(h)
  • July — 13.6(h)
  • August — 12.0(h)

Months with the longest average daylight duration in Extension:

  • June — 16.1(h)
  • July — 15.7(h)

The largest precipitation sum in Extension is at

  • January — 177(mm)
  • April — 169(mm)
  • October — 188(mm)
  • November — 166(mm)
  • December — 266(mm)