Best year time to visit Lachine

General weather information about Lachine

Average annual temperature is 8.4 °C

Absolute maximum temperature: 32.1 °C

Absolute minimum temperature: -29.7 °C

Number of sunny days: 132 days

Number of rainy days: 189 days

Number of snow days: 44 days

Look at detailed online map of Lachine

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

Lachine air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.17.39.625.130.031.932.126.730.827.414.08.0
Average daytime temperature (°C)-1.5-1.93.013.419.223.726.523.522.316.15.51.7
Average temperature (°C)-4.6-6.8-1.17.113.118.722.419.517.912.51.8-1.3
Average night temperature (°C)-7.5-11.4-4.52.17.514.319.116.014.49.8-1.0-4.1
Absolute minimum temperature (°C)-18.1-29.7-11.0-7.12.09.013.411.78.70.2-8.4-14.8

Lachine monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.210.411.913.514.915.615.314.112.510.99.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.15.56.47.810.79.810.69.99.45.85.63.0
Precipitation (mm)1207557110811091731946714856129
Sunny days8510132210362181214
Rainy days108111792028259231316
Snow days131510000000051

Lachine - weather forecast by months

Lachine weather in januaryLachine weather in februaryLachine weather in marchLachine weather in aprilLachine weather in mayLachine weather in juneLachine weather in julyLachine weather in augustLachine weather in septemberLachine weather in octoberLachine weather in novemberLachine weather in december

Best time to visit Lachine:

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

  • May — 10.7(h)
  • June — 9.8(h)
  • July — 10.6(h)
  • August — 9.9(h)
  • September — 9.4(h)

Months with the longest average daylight duration in Lachine:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in Lachine is at

  • July — 173(mm)
  • August — 194(mm)
  • October — 148(mm)

    • Weather forecast in the closest to Lachine admin centers

    Weather forecast in the closest towns to Lachine

    Frequently asked questions

    When is the best time to visit Lachine?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Lachine.
    What is the weather like in Lachine?
    See average temperature, rainfall and daylight hours for Lachine by month in the table above.
    How many sunny days does Lachine have?
    The monthly weather statistics above show sunshine and rainfall patterns for Lachine throughout the year.