World Resorts Canada Summerside Weather

Summerside 7 Days Forecast

06.04
mon
Day
45°F
E 17 mph
Precip.
0%
Night
30°F
E 19 mph
Precip.
0%
07.04
tue
Day
28°F
E 17 mph
Precip.
0%
Night
25°F
SW 6 mph
Precip.
0%
08.04
wed
Day
28°F
E 12 mph
Precip.
0%
Night
28°F
NE 14 mph
Precip.
0%
09.04
thu
Day
39°F
NE 11 mph
Precip.
0%
Night
34°F
N 18 mph
Precip.
0%
10.04
fri
Day
43°F
NE 21 mph
Precip.
0%
Night
37°F
N 15 mph
Precip.
0%
11.04
sat
Day
41°F
NE 14 mph
Precip.
100%
Night
36°F
SE 20 mph
Precip.
0%
12.04
sun
Day
36°F
SE 14 mph
Precip.
0%
Night
34°F
NW 11 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 37.2°F. The highest and lowest sea temperatures during the month were 41.4°F and 32.7°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 23.4 °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
20:23
Summerside
+32°F
E 17 mph
Feels like: +23°F
Precip.: 0%
Places in Canada:
Name
°F
Vancouver
+61°F
Victoria
+64°F
Winnipeg
+27°F
Halifax
+37°F
Quebec
+27°F
Les Iles-de-la-Madeleine
+32°F
Montreal
+34°F
Prince Edward Island
+32°F
Ottawa
+36°F
Saint John
+32°F
St. John's
+37°F
Sydney
+36°F
Thunder Bay
+21°F
Toronto
+37°F
Tofino
+52°F
all places
24 Hours Forecast
Summerside
Local time: 20:23
April 06, monday
2100
32°F
E
17 mph
April 07, tuesday
0000
30°F
E
19 mph
0300
28°F
E
19 mph
0600
28°F
E
19 mph
0900
28°F
E
20 mph
1200
28°F
E
17 mph
1500
30°F
SE
14 mph
1800
32°F
SE
12 mph
Units of measurement: °C / °F