Weather in McNab in August

General weather information about McNab

Average annual temperature is 11.0 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -16.0 °C

Number of sunny days: 142 days

Number of rainy days: 198 days

Number of snow days: 25 days

Look at detailed online map of McNab

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

McNab air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.514.611.826.529.129.131.627.531.528.215.414.4
Average daytime temperature (°C)3.25.25.714.418.623.227.024.223.016.78.96.9
Average temperature (°C)0.80.41.99.213.419.122.920.719.013.75.64.4
Average night temperature (°C)-1.1-3.1-0.95.09.015.519.417.815.711.42.92.3
Absolute minimum temperature (°C)-7.7-16.0-7.5-3.63.111.717.313.511.72.6-3.7-3.6

McNab 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)9.410.511.913.414.715.315.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.86.46.48.811.711.211.610.49.66.05.72.9
Precipitation (mm)98689211738106130139117862102
Sunny days68101122148918101412
Rainy days17121419916232212211419
Snow days887000000020

Best time to visit McNab:

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

  • May — 11.7(h)
  • June — 11.2(h)
  • July — 11.6(h)
  • August — 10.4(h)

Months with the longest average daylight duration in McNab:

  • June — 15.3(h)

The largest precipitation sum in McNab is at

  • April — 117(mm)
  • July — 130(mm)
  • August — 139(mm)