Measurements:
°C
°F
CURRENT WEATHER
00:36
Summerside
40°F
NE 21 mph
Feels like: 30°F
Precip: 0%
World Resorts Canada Summerside Weather

14 Day Weather Forecast

03.10
tue
DAY
34°F
E 6 mph
precip
0%
NIGHT
32°F
S 9 mph
precip
0%
03.11
wed
DAY
20°F
SW 14 mph
precip
0%
NIGHT
24°F
NW 19 mph
precip
100%
03.12
thu
DAY
44°F
NE 24 mph
precip
0%
NIGHT
26°F
E 18 mph
precip
0%
03.13
fri
DAY
16°F
E 20 mph
precip
0%
NIGHT
20°F
SW 4 mph
precip
0%
03.14
sat
DAY
28°F
W 16 mph
precip
50%
NIGHT
20°F
S 21 mph
precip
100%
03.15
sun
DAY
20°F
E 6 mph
precip
0%
NIGHT
26°F
NW 19 mph
precip
100%
03.16
mon
DAY
46°F
N 32 mph
precip
100%
NIGHT
30°F
E 11 mph
precip
100%
03.17
tue
DAY
26°F
E 13 mph
precip
88%
NIGHT
16°F
SE 9 mph
precip
100%
03.18
wed
DAY
12°F
E 14 mph
precip
0%
NIGHT
6°F
SE 17 mph
precip
0%
03.19
thu
DAY
8°F
E 9 mph
precip
0%
NIGHT
10°F
NW 9 mph
precip
0%
03.20
fri
DAY
24°F
N 15 mph
precip
0%
NIGHT
26°F
N 19 mph
precip
0%
03.21
sat
DAY
32°F
E 13 mph
precip
76%
NIGHT
16°F
SE 19 mph
precip
0%
03.22
sun
DAY
2°F
SE 22 mph
precip
0%
NIGHT
8°F
SE 11 mph
precip
0%

Summerside Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Summerside was 29.1°F. The maximum and minimum values were 27.4°F and 32.4°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 20.5 °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
more details
Canada Resorts:
NAME
F°
Halifax +40
Kingston +42
Moncton +40
Montreal +46
Niagara Falls +52
Ottawa +44
Prince Edward Island +38
Quebec +36
Saint John +36
St. John's +32
Sydney +34
Toronto +52
Vancouver +34
Victoria +34
Winnipeg -12
all resorts
24 Hours Weather Forecast
Summerside
Local time: 00:36
10 mar, tuesday
0300 38°F
NE
21 mph
0600 36°F
NE
14 mph
0900 34°F
NE
11 mph
1200 34°F
E
6 mph
1500 36°F
SW
7 mph
1800 34°F
SW
10 mph
2100 34°F
SW
7 mph
11 mar, wednesday
0000 32°F
S
9 mph