06.08
thu
thu
Day
77°F
E 5 mph
Precip.
11%
11%
Night
64°F
E 2 mph
Precip.
16%
16%
07.08
fri
fri
Day
77°F
N 6 mph
Precip.
49%
49%
Night
68°F
N 6 mph
Precip.
28%
28%
08.08
sat
sat
Day
81°F
NE 7 mph
Precip.
13%
13%
Night
64°F
E 7 mph
Precip.
9%
9%
09.08
sun
sun
Day
70°F
NW 7 mph
Precip.
22%
22%
Night
68°F
N 6 mph
Precip.
20%
20%
10.08
mon
mon
Day
70°F
NE 11 mph
Precip.
48%
48%
Night
63°F
SE 3 mph
Precip.
38%
38%
11.08
tue
tue
Day
72°F
SE 7 mph
Precip.
7%
7%
Night
57°F
SE 8 mph
Precip.
11%
11%
12.08
wed
wed
Day
70°F
SE 6 mph
Precip.
3%
3%
Night
61°F
E 10 mph
Precip.
64%
64%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 72.6°F. The highest and lowest sea temperatures during the month were 74.7°F and 68.4°F.
Air temperature in Barrie, °F
Precipitation total in Barrie, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Barrie
Barrie on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Barrie
Local time: 09:52
August 06, thursday
1200
77°F
E
5 mph
5 mph
1500
82°F
E
7 mph
7 mph
1800
77°F
SE
9 mph
9 mph
2100
66°F
SE
5 mph
5 mph
August 07, friday
0000
64°F
E
2 mph
2 mph
0300
64°F
NE
2 mph
2 mph
0600
63°F
E
2 mph
2 mph
0900
72°F
N
2 mph
2 mph
