Measurements:
°C
°F
Summerside
20°F
SE 6 mph
Feels like: 10°F
Precip: 0%
World Resorts Canada Summerside Weather

7 Day Weather Forecast

02.05
thu
DAY
24°F
E 9 mph
precip
71%
NIGHT
16°F
SE 7 mph
precip
67%
02.06
fri
DAY
8°F
S 2 mph
precip
0%
NIGHT
10°F
SE 7 mph
precip
0%
02.07
sat
DAY
18°F
S 7 mph
precip
0%
NIGHT
12°F
S 8 mph
precip
0%
02.08
sun
DAY
12°F
SE 14 mph
precip
0%
NIGHT
6°F
SE 14 mph
precip
100%
02.09
mon
DAY
6°F
SE 14 mph
precip
100%
NIGHT
4°F
E 13 mph
precip
0%
02.10
tue
DAY
12°F
SE 14 mph
precip
0%
NIGHT
16°F
SE 11 mph
precip
100%
02.11
wed
DAY
26°F
NW 14 mph
precip
29%
NIGHT
16°F
SE 6 mph
precip
71%

Summerside Sea Water Temperature in February, °F

Select Year: 2025 2024 2023

The average sea surface temperature in February 2025 for Summerside was -1.2°F. The maximum and minimum values were -1.5°F and -0.3°F respectively.

Summerside on the Weather Map

Best Time to Visit Summerside
The most sunny months:
August 12 days
September 10 days
May 9 days
The most warm months:
August 73.5 °F
July 72.9 °F
September 65.8 °F
Warmest sea temperature:
August 72.5 °F
July 70.9 °F
September 67.1 °F
The most cold months:
February 20.1 °F
January 21.6 °F
March 29.0 °F
The most rainy months:
August 3 days
June 3 days
September 3 days
The most windy months:
November 16 mph
December 16 mph
January 14 mph