Best year time to visit Lacolle

General weather information about Lacolle

Average annual temperature is 8.5 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -29.5 °C

Number of sunny days: 131 days

Number of rainy days: 194 days

Number of snow days: 40 days

Look at detailed online map of Lacolle

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

Lacolle air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.18.28.825.629.432.931.426.630.826.211.49.3
Average daytime temperature (°C)-0.3-0.33.014.219.123.526.523.122.215.85.52.8
Average temperature (°C)-3.6-5.8-1.07.813.218.422.019.217.512.01.7-0.4
Average night temperature (°C)-6.9-10.7-5.12.77.414.118.315.913.88.9-1.4-3.2
Absolute minimum temperature (°C)-16.7-29.5-13.4-6.01.28.612.611.07.3-1.4-7.6-12.8

Lacolle 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)9.210.411.913.514.915.615.214.012.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)2.65.45.87.710.89.610.49.89.05.55.02.9
Precipitation (mm)1047374108751411781816112763131
Sunny days968132111461791314
Rainy days10111417919272513221215
Snow days12119010000052

Best time to visit Lacolle:

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

  • May — 10.8(h)
  • June — 9.6(h)
  • July — 10.4(h)
  • August — 9.8(h)
  • September — 9.0(h)

Months with the longest average daylight duration in Lacolle:

  • June — 15.6(h)

The largest precipitation sum in Lacolle is at

  • June — 141(mm)
  • July — 178(mm)
  • August — 181(mm)