The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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L'Assomption Weather in June

L'Assomption in June

The short of it: L'Assomption in June averages a high of 24 °C (74 °F) and a low of 12 °C (53 °F), with 100 mm (3.9 in) of rain and about 15 h 42 min of daylight. Rated 3 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.

Average high 24° · low 12° · rain 100 mm · daylight 15 h 42 min

✦✦✦ Fair for a visit · best months: June & September

Thirty years of records give L'Assomption an average June high of 24°, a low of 12° and some 100 mm of rain. Spring takes hold here: highs climb 5° from May to about 24°, with nights near 12°. Wet spells are common — about 100 mm, the 2nd wettest month.

The sun is up for about 15 h 42 min in mid-June, 47 minutes more than a month before.

For the traveller: pack light clothes and a jacket for the evening, and an oilskin besides. The Almanac rates June 3 of 5 for a visit; it is the best month of the year to come.

Against its neighbours, L'Assomption runs cooler than most and drier than most in June. Repentigny, 9 km to the S, sees much the same highs.

June in L'Assomption, by the numbers

Warmth rank
3rd warmest of 12
Rain rank
2nd wettest of 12
Versus May
5° warmer, 15 mm more rain
Versus July
3° colder
Day–night spread
12°
Snow season
Nov–Apr
Daylight, mid-month
15 h 42 min
Average wind
11 km/h

Neighbouring Towns

June averages · distance by the crow’s flight
TownDistanceHighLowRain
RepentignyQuebec9 km S24°12°102 mm
MascoucheQuebec16 km WSW24°12°102 mm
JolietteQuebec21 km N24°12°114 mm
TerrebonneQuebec22 km SW24°12°101 mm
Rivière-des-Prairies–Pointe-aux-TremblesQuebec24 km SSW24°13°100 mm
BouchervilleQuebec26 km S24°12°100 mm
Sainte-JulieQuebec28 km SSE24°12°104 mm
Saint-LéonardQuebec29 km SSW25°13°102 mm

The Almanac · L'Assomption Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Fair
The Almanac Speaks
June
✦✦✦✦✦

Spring takes hold here: highs climb 5° from May to about 24°, with nights near 12°. Wet spells are common — about 100 mm, the 2nd wettest month.

Climate of L'Assomption by month
MonthHighLowRainWindDaylightVisit
January-6°-16°70 mm14 km/h9 h 2 min✦
February-4°-15°57 mm14 km/h10 h 18 min✦
March1°-9°60 mm13 km/h11 h 46 min✦
April10°0°83 mm14 km/h13 h 28 min✦
May18°7°85 mm13 km/h14 h 55 min✦✦✦
June24°12°100 mm11 km/h15 h 42 min✦✦✦
July26°15°87 mm10 km/h15 h 23 min✦✦✦
August26°15°99 mm10 km/h14 h 7 min✦✦✦
September22°10°79 mm10 km/h12 h 28 min✦✦✦
October13°4°108 mm12 km/h10 h 50 min✦✦
November6°-1°87 mm13 km/h9 h 23 min✦
December-1°-9°84 mm14 km/h8 h 41 min✦

Questions Readers Ask about L'Assomption in June

Answered from the wire & the Almanac

What is the weather like in L'Assomption in June?

Days average 24 °C (74 °F) and nights 12 °C (53 °F), with about 100 mm (3.9 in) of rain over the month. Spring takes hold here: highs climb 5° from May to about 24°, with nights near 12°. Wet spells are common — about 100 mm, the 2nd wettest month.

Is June a good time to visit L'Assomption?

The Almanac gives June 3 of 5 (fair). It is the best month of the year to visit.

How long are the days in L'Assomption in June?

In mid-June the sun is up for about 15 h 42 min. These are the longest days of the year; the shortest, in December, last 8 h 41 min.

Does it snow in L'Assomption in June?

Hardly — June nights average 12 °C (53 °F), above freezing.

What should I pack for L'Assomption in June?

Light clothes and a jacket for the evening, plus a good raincoat — it is a wet month.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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