Best year time to visit Alliance

General weather information about Alliance

Average annual temperature is 5.3 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: -30.5 °C

Number of sunny days: 213 days

Number of rainy days: 107 days

Number of snow days: 45 days

Look at detailed online map of Alliance

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

Alliance air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.44.32.619.428.531.531.731.426.424.19.47.5
Average daytime temperature (°C)-5.2-4.7-3.18.423.224.623.924.921.111.74.22.1
Average temperature (°C)-8.0-9.7-8.92.515.717.917.818.014.45.9-0.4-2.4
Average night temperature (°C)-11.2-13.6-13.4-2.28.311.912.612.28.11.4-3.5-5.7
Absolute minimum temperature (°C)-24.3-30.5-20.4-12.51.97.27.46.03.1-11.1-9.7-10.9

Alliance monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.016.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.39.911.913.915.716.716.214.712.710.68.87.8
Daylight minimum duration (h)7.09.010.012.014.016.015.013.011.09.08.07.0
Sunshine mean duration (h)3.86.68.19.812.812.112.111.19.66.95.14.8
Precipitation (mm)8161033208083444019610
Sunny days21171817201371620212023
Rainy days310101117241510574
Snow days71013300000534

Best time to visit Alliance:

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

  • May — 12.8(h)
  • June — 12.1(h)
  • July — 12.1(h)
  • August — 11.1(h)

Months with the longest average daylight duration in Alliance:

  • May — 15.7(h)
  • June — 16.7(h)
  • July — 16.2(h)

The largest precipitation sum in Alliance is at

  • June — 80(mm)
  • July — 83(mm)
  • August — 44(mm)
  • September — 40(mm)