Laval weather in June
Long-run climate averages for Laval, Quebec in June, plus what the forecast models say for the days ahead.
In June, Laval averages 23°C by day and 13°C at night. The wettest month is usually August.
June in Laval averages a daytime high of 23°C and an overnight low of 13°C, which reads as warm for this part of the world. It is among the three warmest months of the year here. Across the whole year Laval sees roughly 1052 mm of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like - for that, see the live Laval forecast with every model compared and how much they currently agree.
Laval weather by month
what to expect in Laval through the year, 1991-2020 averagesHere is Laval's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Laval by season.
Bottom line: over the last 30 days the European model has been the most accurate forecast for Laval, scoring 95/100 on our CheckWeather Score, ahead of the Env. Canada at 88. See the full CA accuracy scoreboard for exactly how every model is tested.
Common questions
How warm is Laval in June?
Is June a good time to visit Laval?
Does it rain a lot in Laval in June?
Climate averages from ERA5 reanalysis. Model accuracy re-scored over a rolling 30 days. Page updated .