Laval Weather Averages

Climate averages for Laval based on 10 years of historical data.

Average Laval temperatures by month

Avg high

-5°

J

-3°

F

2°

M

10°

A

19°

M

23°

J

26°

J

25°

A

22°

S

14°

O

6°

N

0°

D

Avg low

-13°

J

-12°

F

-6°

M

1°

A

9°

M

14°

J

17°

J

17°

A

13°

S

7°

O

0°

N

-6°

D

Average rainfall in Laval by month

Rainfall (mm)

79

J

77

F

84

M

119

A

81

M

131

J

114

J

133

A

89

S

138

O

90

N

103

D

Sunshine hours in Laval by month

Sunshine (h/day)

2

J

1

F

2

M

3

A

4

M

4

J

4

J

4

A

4

S

3

O

2

N

2

D

Humidity in Laval by month

Average humidity

90%

J

89%

F

81%

M

70%

A

69%

M

74%

J

72%

J

72%

A

70%

S

71%

O

76%

N

82%

D

Month-by-month averages

Month	Avg High	Avg Low	Rainfall	Sunshine
Vejr i Januar	-5°C	-13°C	79 mm	1.7h
Vejr i Februar	-3°C	-12°C	77 mm	1.4h
Vejr i Marts	2°C	-6°C	84 mm	2.3h
Vejr i April	10°C	1°C	119 mm	2.6h
Vejr i Maj	19°C	9°C	81 mm	4.3h
Vejr i Juni	23°C	14°C	131 mm	4.4h
Vejr i Juli	26°C	17°C	114 mm	4.4h
Vejr i August	25°C	17°C	133 mm	3.8h
Vejr i September	22°C	13°C	89 mm	4.4h
Vejr i Oktober	14°C	7°C	138 mm	2.7h
Vejr i November	6°C	0°C	90 mm	2.0h
Vejr i December	0°C	-6°C	103 mm	1.5h