Climate averages 1991–2020
Québec weather
in June.
A warm, wet month: the 3rd warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Québec: daytime highs average 22.1°C and nights cool to about 12.6°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 118 mm of rain on roughly 12 days, which makes June a wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 15 h 48 min on an average June day.
The nearest other city in this atlas is Trois-Rivières (114 km away). In June its highs average 22.9°C, 0.8°C warmer than Québec, with 109 mm of rain.
Among the 86 cities listed in Canada, Québec ranks joint 44th of 86 for the warmest June highs and 84th of 86 for the driest June (rainfall, lowest first). The mean June high of those 86 cities is 21.4°C; Québec is 0.6°C warmer than that mean.
From June to July, average highs rise by 2.2°C to 24.3°C, and monthly rainfall rises from 118 mm to 120 mm.
The annual picture
June in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Québec climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -7.0°C-15.9°C | -15.9°C | 83 | 11.8 | 9.09 h |
| February | -5.0°C-14.0°C | -14.0°C | 69 | 9.8 | 10.310 h |
| March | 0.8°C-8.2°C | -8.2°C | 81 | 10.7 | 11.912 h |
| April | 8.1°C-1.6°C | -1.6°C | 104 | 11.4 | 13.614 h |
| May | 17.1°C6.7°C | 6.7°C | 101 | 13.1 | 15.015 h |
| June, selected | 22.1°C12.6°C | 12.6°C | 118 | 12.4 | 15.816 h |
| July | 24.3°C15.6°C | 15.6°C | 120 | 14.1 | 15.515 h |
| August | 23.2°C14.7°C | 14.7°C | 113 | 13.1 | 14.214 h |
| September | 18.9°C10.4°C | 10.4°C | 109 | 11.6 | 12.613 h |
| October | 11.3°C4.1°C | 4.1°C | 125 | 12.2 | 10.911 h |
| November | 3.8°C-2.7°C | -2.7°C | 98 | 12.6 | 9.49 h |
| December | -3.2°C-11.1°C | -11.1°C | 101 | 12.7 | 8.69 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Trois-Rivières in JuneCanada · 114 kmHigh 22.9°C · Low 13.9°C · 109 mm rain
- Sherbrooke in JuneCanada · 166 kmHigh 21.8°C · Low 12.5°C · 131 mm rain
- Saguenay in JuneCanada · 179 kmHigh 20.7°C · Low 10.3°C · 100 mm rain
- Repentigny in JuneCanada · 209 kmHigh 23.3°C · Low 14.2°C · 98 mm rain
- Terrebonne in JuneCanada · 224 kmHigh 23.3°C · Low 14.2°C · 101 mm rain
- Longueuil in JuneCanada · 226 kmHigh 23.4°C · Low 14.3°C · 108 mm rain
- Mercier–Hochelaga-Maisonneuve in JuneCanada · 226 kmHigh 23.3°C · Low 14.3°C · 108 mm rain
- Saint-Jean-sur-Richelieu in JuneCanada · 230 kmHigh 23.1°C · Low 14.0°C · 117 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Québec) is explained once on the Québec year overview and on the Sources, method and limits page.