Weather in Sherbrooke in June

A good month. June works. It is not the peak, but nothing about it fights you. You should expect rain on 19 days of the month, which is more days wet than dry.

June ranks 3 of 12 in Sherbrooke. Only September scores clearly higher, and the difference is small enough to be settled by price rather than weather.

Rain on 19 days, 4 of them heavy. Enough to need a plan B, not enough to need a plan around it. Nothing specialised needed — this is the month you pack for the trip rather than for the weather.

What the averages hide

Averages flatten a month, and this one hides a few things: it never really gets hot: not one day in an average June reaches 30 °C. Across the twenty years measured, the hottest June day reached 32.6 °C and the coldest night fell to 1.8 °C, and the wettest single day dropped 32 mm — roughly 27% of the month's rain in one day.

June is statistically steady but not small: the year-to-year variation is modest in relative terms, yet the wettest June on record still delivered 210 mm against 70 mm in the driest. In a month this wet, even a tame spread is a lot of rain in absolute terms — the 120 mm average is a reasonable planning figure, not a promise.

Wind is light at 0.3 km/h, so the temperature on the page is close to the temperature on your skin, and humidity runs at 81%, high enough to notice on the warm days without dominating them.

How June sits in the year

The month is on the way up: 4.6 °C warmer than May, and July adds another 2.5 °C. Late in the month feels noticeably different from the start of it, which is worth knowing if the trip is short.

Daylight in June

June is at or near the longest days of Sherbrooke's year: 15.6 hours of daylight, holding steady all month. Evenings are the real gain — dinner outdoors still happens in full light.

An inland climate

With no coast nearby, the year swings a fair way — 39.7 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage.

How busy it gets

Busy. Popular without being frantic; book the things you care about, improvise the rest.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

June in Sherbrooke versus nearby

If Sherbrooke is one option among several, the nearby comparison is worth making. Montréal is close enough to be a coin toss — within a degree on temperature, 3 days less rain. Québec is close enough to be a coin toss — within a degree on temperature, 2 days less rain.

So: June works, with September the better month by 8 points if the dates can move. If they cannot, nothing here should stop you booking.

Every month in Sherbrooke

See all twelve months in Sherbrooke, or where else to go in June.