World Resorts

Canada

Summerside Weather

Summerside 14 Days Forecast

23.12
tue

Day

16°F

SE 19 mph

Precip.
0%

Night

16°F

SE 3 mph

Precip.
0%

24.12
wed

Day

23°F

SW 9 mph

Precip.
0%

Night

25°F

S 8 mph

Precip.
0%

25.12
thu

Day

25°F

NE 7 mph

Precip.
0%

Night

25°F

S 9 mph

Precip.
100%

26.12
fri

Day

25°F

S 27 mph

Precip.
69%

Night

19°F

S 22 mph

Precip.
86%

27.12
sat

Day

19°F

S 21 mph

Precip.
86%

Night

19°F

SE 12 mph

Precip.
0%

28.12
sun

Day

18°F

E 6 mph

Precip.
0%

Night

25°F

NW 10 mph

Precip.
44%

29.12
mon

Day

32°F

SW 31 mph

Precip.
100%

Night

28°F

W 12 mph

Precip.
100%

30.12
tue

Day

28°F

E 25 mph

Precip.
100%

Night

25°F

E 17 mph

Precip.
0%

31.12
wed

Day

21°F

E 16 mph

Precip.
0%

Night

21°F

E 13 mph

Precip.
0%

01.01
thu

Day

25°F

N 8 mph

Precip.
0%

Night

28°F

NW 6 mph

Precip.
41%

02.01
fri

Day

34°F

N 10 mph

Precip.
72%

Night

34°F

N 14 mph

Precip.
51%

03.01
sat

Day

28°F

SE 13 mph

Precip.
100%

Night

19°F

SE 16 mph

Precip.
85%

04.01
sun

Day

19°F

SE 13 mph

Precip.
100%

Night

18°F

NE 23 mph

Precip.
100%

05.01
mon

Day

14°F

SE 25 mph

Precip.
100%

Night

12°F

SE 25 mph

Precip.
100%

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:

2025

2024

2023

The average sea water temperature in December of 2025 was 35.3°F. The highest and lowest sea temperatures during the month were 39.7°F and 32.5°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 31.2°F. The highest and lowest sea temperatures during the month were 32.7°F and 29.8°F.