Climate at a glance · Beauharnois

Annual mean7°day and night

Precipitation980 mma year

Warmest monthJulyavg high 26°

Coldest monthJanuaryavg low -14°

Average temperature by month

High · low

-5°-14°

-3°-12°

2°-7°

11°1°

19°8°

24°14°

26°16°

25°15°

21°11°

13°4°

6°-1°

-1°-9°

JanFebMarAprMayJunJulAugSepOctNovDec

980 mm a year

75 mm

59 mm

62 mm

77 mm

83 mm

95 mm

98 mm

93 mm

83 mm

92 mm

86 mm

77 mm

JanFebMarAprMayJunJulAugSepOctNovDec

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high	-5°	-3°	2°	11°	19°	24°	26°	25°	21°	13°	6°	-1°
Avg low	-14°	-12°	-7°	1°	8°	14°	16°	15°	11°	4°	-1°	-9°
Precip, mm	75	59	62	77	83	95	98	93	83	92	86	77

Climate normals 1981–2010 · Valleyfield station (18 km away) · Environment and Climate Change Canada

45.3134°N, 73.8725°W · Elevation 27 m