Measurements:
°C
°F
CURRENT WEATHER
10:08
Oshawa
64°F
NE 10 mph
Feels like: 64°F
Precip: 12%
World Resorts Canada Oshawa Weather

14 Day Weather Forecast

06.17
wed
DAY
70°F
NE 13 mph
precip
8%
NIGHT
58°F
NW 11 mph
precip
77%
06.18
thu
DAY
62°F
E 19 mph
precip
33%
NIGHT
58°F
E 12 mph
precip
13%
06.19
fri
DAY
66°F
E 16 mph
precip
24%
NIGHT
58°F
E 14 mph
precip
7%
06.20
sat
DAY
66°F
SE 18 mph
precip
4%
NIGHT
54°F
SE 4 mph
precip
9%
06.21
sun
DAY
64°F
NE 5 mph
precip
4%
NIGHT
56°F
NE 4 mph
precip
24%
06.22
mon
DAY
58°F
S 9 mph
precip
22%
NIGHT
54°F
SE 10 mph
precip
14%
06.23
tue
DAY
64°F
E 3 mph
precip
7%
NIGHT
56°F
N 1 mph
precip
10%
06.24
wed
DAY
68°F
N 6 mph
precip
8%
NIGHT
60°F
NE 3 mph
precip
12%
06.25
thu
DAY
70°F
E 6 mph
precip
6%
NIGHT
62°F
NE 2 mph
precip
12%
06.26
fri
DAY
70°F
N 6 mph
precip
6%
NIGHT
68°F
NE 14 mph
precip
23%
06.27
sat
DAY
72°F
SE 9 mph
precip
77%
NIGHT
68°F
SW 7 mph
precip
16%
06.28
sun
DAY
72°F
NW 8 mph
precip
9%
NIGHT
64°F
N 4 mph
precip
8%
06.29
mon
DAY
72°F
W 9 mph
precip
8%
NIGHT
66°F
W 2 mph
precip
64%
06.30
tue
DAY
76°F
NE 5 mph
precip
21%
NIGHT
74°F
E 9 mph
precip
39%

Oshawa Sea Water Temperature in June, °F

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Oshawa was 51.1°F. The maximum and minimum values were 46.0°F and 57.8°F respectively.

Oshawa on the Weather Map

Best Time to Visit Oshawa
The most sunny months:
September 15 days
August 14 days
July 12 days
The most warm months:
July 79.0 °F
August 78.1 °F
June 72.0 °F
Warmest sea temperature:
August 72.9 °F
September 69.3 °F
July 69.0 °F
The most cold months:
January 24.0 °F
February 25.1 °F
December 31.8 °F
The most rainy months:
July 3 days
April 2 days
March 2 days
The most windy months:
December 11 mph
November 11 mph
January 11 mph
more details
Canada Resorts:
NAME
F°
Halifax +78
Kingston +62
Montreal +68
Ottawa +64
Prince Edward Island +70
Quebec +66
Saint John +70
Sydney +66
Thunder Bay +56
Tofino +56
Toronto +64
Vancouver +58
Victoria +54
Winnipeg +64
Yellowknife +62
all resorts
24 Hours Weather Forecast
Oshawa
Local time: 10:08
17 jun, wednesday
1200 70°F
NE
13 mph
1500 78°F
N
13 mph
1800 68°F
NE
10 mph
2100 60°F
N
7 mph
18 jun, thursday
0000 58°F
NW
11 mph
0300 60°F
NW
23 mph
0600 64°F
NE
25 mph
0900 64°F
E
22 mph