Measurements:
°C
°F
CURRENT WEATHER
18:34
Quebec
50°F
SW 15 mph
Feels like: 44°F
Precip: 26%
World Resorts Canada Quebec Weather

7 Day Weather Forecast

09.28
mon
DAY
52°F
SW 14 mph
precip
15%
NIGHT
50°F
SW 12 mph
precip
23%
09.29
tue
DAY
54°F
SW 10 mph
precip
20%
NIGHT
50°F
SW 2 mph
precip
15%
09.30
wed
DAY
64°F
E 7 mph
precip
18%
NIGHT
58°F
NE 4 mph
precip
27%
10.01
thu
DAY
60°F
NE 6 mph
precip
52%
NIGHT
76°F
NE 16 mph
precip
12%
10.02
fri
DAY
66°F
E 11 mph
precip
1%
NIGHT
44°F
E 8 mph
precip
5%
10.03
sat
DAY
48°F
E 11 mph
precip
10%
NIGHT
38°F
N 2 mph
precip
5%
10.04
sun
DAY
52°F
N 4 mph
precip
11%
NIGHT
48°F
NW 9 mph
precip
26%

Quebec Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Quebec was 19.7°F. The maximum and minimum values were 17.6°F and 22.1°F respectively.

Quebec on the Weather Map

Best Time to Visit Quebec
The most sunny months:
July 13 days
August 13 days
September 12 days
The most warm months:
July 78.1 °F
August 75.7 °F
June 71.3 °F
Warmest sea temperature:
August 71.7 °F
July 71.4 °F
September 65.2 °F
The most cold months:
January 12.4 °F
February 15.1 °F
December 20.4 °F
The most rainy months:
June 6 days
August 5 days
October 5 days
The most windy months:
April 8 mph
March 8 mph
February 7 mph
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