World Resorts Canada Summerside Weather

Summerside 14 Days Forecast

25.02
wed
Day
18°F
NE 11 mph
Precip.
0%
Night
27°F
NW 16 mph
Precip.
0%
26.02
thu
Day
30°F
NE 11 mph
Precip.
0%
Night
19°F
NE 11 mph
Precip.
0%
27.02
fri
Day
21°F
E 14 mph
Precip.
0%
Night
21°F
E 6 mph
Precip.
0%
28.02
sat
Day
28°F
N 22 mph
Precip.
0%
Night
34°F
NE 20 mph
Precip.
100%
01.03
sun
Day
18°F
SE 13 mph
Precip.
0%
Night
10°F
SE 21 mph
Precip.
100%
02.03
mon
Day
1°F
SE 19 mph
Precip.
0%
Night
-2°F
E 8 mph
Precip.
0%
03.03
tue
Day
14°F
NE 15 mph
Precip.
0%
Night
25°F
NE 21 mph
Precip.
100%
04.03
wed
Day
32°F
N 4 mph
Precip.
0%
Night
27°F
SW 5 mph
Precip.
100%
05.03
thu
Day
12°F
SE 32 mph
Precip.
100%
Night
0°F
SE 25 mph
Precip.
0%
06.03
fri
Day
7°F
SE 16 mph
Precip.
0%
Night
9°F
N 6 mph
Precip.
0%
07.03
sat
Day
27°F
NW 21 mph
Precip.
100%
Night
34°F
NE 8 mph
Precip.
100%
08.03
sun
Day
32°F
S 11 mph
Precip.
76%
Night
32°F
NW 6 mph
Precip.
0%
09.03
mon
Day
32°F
NW 11 mph
Precip.
0%
Night
32°F
N 14 mph
Precip.
0%
10.03
tue
Day
36°F
N 12 mph
Precip.
88%
Night
36°F
NW 14 mph
Precip.
100%

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 29.0°F. The highest and lowest sea temperatures during the month were 29.5°F and 28.8°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 31.2°F. The highest and lowest sea temperatures during the month were 34.2°F and 29.7°F.

Air temperature in Summerside, °F

Precipitation total in Summerside, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Summerside

Sunniest months:
August 12 days
September 10 days
May 9 days
Warmest months:
August 71.1 °F
July 70.6 °F
September 64.2 °F
Warmest sea temp:
August 70.3 °F
July 68.8 °F
September 65.4 °F
Coldest months:
February 23.1 °F
January 24.4 °F
March 31.1 °F
Rainiest months:
August 3 days
June 3 days
September 3 days
Windiest months:
November 16.4 mph
December 16.2 mph
January 14.3 mph

Summerside on a weather map

Current weather
05:03
Summerside
+12°F
E 9 mph
Feels like: +1°F
Precip.: 0%
Places in Canada:
Name
°F
Vancouver
+37°F
Victoria
+39°F
Winnipeg
-13°F
Halifax
+16°F
Quebec
-4°F
Montreal
+9°F
Nanaimo
+36°F
North Vancouver
+37°F
Prince Edward Island
+10°F
Ottawa
+3°F
Saint John
+5°F
St. John's
+30°F
Sydney
+25°F
Surrey
+36°F
Toronto
+27°F
all places
24 Hours Forecast
Summerside
Local time: 05:03
February 25, wednesday
0600
12°F
E
9 mph
0900
7°F
E
10 mph
1200
18°F
NE
11 mph
1500
27°F
NE
12 mph
1800
30°F
NW
8 mph
2100
27°F
NW
16 mph
February 26, thursday
0000
27°F
NW
16 mph
0300
28°F
N
12 mph
Units of measurement: °C / °F