Annual mean 8°C · wettest around December · prevailing wind W
Warmest
25.1 °C
Coldest
-7.2 °C
Wettest
30%
Windiest
4.2 m/s
Prevailing
W
3.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in L’Assomption over the whole year is 8°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -9°C. L’Assomption has no sharply defined rainy season: the chance of rain on a given day runs from 14% in September, the driest month, to 26% in December, the wettest. Winds in L’Assomption are highest in April, averaging 3.6 m/s (13 km/h), and lightest in August, at 2.5 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in L’Assomption come in September, when the sky is typically 37% covered; December is the cloudiest month, at 63%.
Month by month L’Assomption climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-6°C
-9°C
-12°C
24%
61%
3.4 m/s
0
0
0
February
-5°C
-9°C
-11°C
24%
53%
3.5 m/s
0
0
1
March
1°C
-4°C
-5°C
22%
51%
3.4 m/s
0
0
4
April
8°C
2°C
3°C
23%
48%
3.6 m/s
5
0
29
May
17°C
10°C
13°C
17%
44%
3.3 m/s
41
7
67
June
22°C
16°C
20°C
18%
42%
3.1 m/s
69
22
61
July
25°C
19°C
24°C
16%
37%
2.7 m/s
70
49
35
August
24°C
18°C
24°C
16%
38%
2.5 m/s
73
42
42
September
20°C
13°C
18°C
14%
37%
2.5 m/s
64
17
69
October
13°C
7°C
10°C
20%
50%
2.9 m/s
22
1
59
November
4°C
1°C
-1°C
21%
57%
3.2 m/s
3
0
14
December
-3°C
-5°C
-8°C
26%
63%
3.3 m/s
0
0
1
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short L’Assomption weather by season
Year round, L’Assomption has days of about -6°C at their warmest in January, its coolest month, and 25°C in July, its warmest; the coolest hours of the day run from -9°C to 19°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around December and least likely around September. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
L’Assomption weather in winterDecember to February
High -5°CLow -8°CRain 25%
Winter in L’Assomption has typical daily highs of about -5°C and lows of about -8°C, with a 25% chance of rain on a given day.
L’Assomption weather in springMarch to May
High 9°CLow 3°CRain 21%
Spring in L’Assomption has typical daily highs of about 9°C and lows of about 3°C, with a 21% chance of rain on a given day.
L’Assomption weather in summerJune to August
High 24°CLow 18°CRain 17%
Summer in L’Assomption has typical daily highs of about 24°C and lows of about 18°C, with a 17% chance of rain on a given day.
L’Assomption weather in autumnSeptember to November
High 12°CLow 7°CRain 18%
Autumn in L’Assomption has typical daily highs of about 12°C and lows of about 7°C, with a 18% chance of rain on a given day.
When is the rainy season in L’Assomption?
L’Assomption has no sharply defined rainy season: the chance of rain on a given day runs from 14% in September, the driest month, to 26% in December, the wettest.
What time of year is L’Assomption windiest?
Winds in L’Assomption are highest in April, averaging 3.6 m/s (13 km/h), and lightest in August, at 2.5 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in L’Assomption year round?
The average temperature in L’Assomption over the whole year is 8°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -9°C.