World Resorts

Canada

Summerside Weather

Summerside 14 Days Forecast

27.04
mon

Day

46°F

S 3 mph

Precip.
0%

Night

37°F

NW 9 mph

Precip.
0%

28.04
tue

Day

45°F

NW 9 mph

Precip.
0%

Night

39°F

N 13 mph

Precip.
0%

29.04
wed

Day

45°F

N 9 mph

Precip.
0%

Night

39°F

NW 14 mph

Precip.
0%

30.04
thu

Day

45°F

NW 12 mph

Precip.
0%

Night

43°F

W 17 mph

Precip.
0%

01.05
fri

Day

46°F

W 28 mph

Precip.
100%

Night

43°F

NW 17 mph

Precip.
0%

02.05
sat

Day

43°F

N 10 mph

Precip.
0%

Night

43°F

NW 8 mph

Precip.
72%

03.05
sun

Day

41°F

N 12 mph

Precip.
100%

Night

41°F

SW 6 mph

Precip.
0%

04.05
mon

Day

39°F

SE 15 mph

Precip.
100%

Night

41°F

E 17 mph

Precip.
100%

05.05
tue

Day

45°F

E 17 mph

Precip.
100%

Night

43°F

E 14 mph

Precip.
0%

06.05
wed

Day

50°F

E 8 mph

Precip.
0%

Night

45°F

N 11 mph

Precip.
63%

07.05
thu

Day

48°F

E 12 mph

Precip.
60%

Night

43°F

NE 6 mph

Precip.
0%

08.05
fri

Day

46°F

E 12 mph

Precip.
0%

Night

46°F

N 10 mph

Precip.
0%

09.05
sat

Day

48°F

SW 10 mph

Precip.
0%

Night

45°F

NW 10 mph

Precip.
0%

10.05
sun

Day

43°F

S 14 mph

Precip.
100%

Night

41°F

SW 5 mph

Precip.
0%

sea water
temperature

Summerside

monthly
weather

Summerside

current
weather

Summerside

7 days
forecast

Summerside

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in April of 2026 was 33.8°F. The highest and lowest sea temperatures during the month were 39.2°F and 31.3°F.

Show year:

2025

2024

2023

The average sea water temperature in May of 2025 was 47.2°F. The highest and lowest sea temperatures during the month were 53.4°F and 41.7°F.