29.12
mon
mon
Day
28°F
NE 23 mph
Precip.
0%
0%
Night
18°F
SE 25 mph
Precip.
100%
100%
30.12
tue
tue
Day
19°F
SE 23 mph
Precip.
100%
100%
Night
23°F
E 14 mph
Precip.
0%
0%
31.12
wed
wed
Day
21°F
S 7 mph
Precip.
0%
0%
Night
14°F
SE 12 mph
Precip.
100%
100%
01.01
thu
thu
Day
16°F
E 17 mph
Precip.
72%
72%
Night
10°F
NE 13 mph
Precip.
100%
100%
02.01
fri
fri
Day
12°F
NE 16 mph
Precip.
25%
25%
Night
12°F
NE 13 mph
Precip.
79%
79%
03.01
sat
sat
Day
5°F
S 11 mph
Precip.
100%
100%
Night
-6°F
W 4 mph
Precip.
100%
100%
04.01
sun
sun
Day
21°F
E 14 mph
Precip.
100%
100%
Night
12°F
NE 9 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 39.3°F. The highest and lowest sea temperatures during the month were 43.9°F and 34.0°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 33.5°F. The highest and lowest sea temperatures during the month were 35.6°F and 32.0°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: 02:55
December 29, monday
0300
32°F
NW
11 mph
11 mph
0600
37°F
NE
14 mph
14 mph
0900
34°F
NE
22 mph
22 mph
1200
28°F
NE
23 mph
23 mph
1500
27°F
E
31 mph
31 mph
1800
21°F
SE
27 mph
27 mph
2100
18°F
SE
25 mph
25 mph
December 30, tuesday
0000
18°F
SE
25 mph
25 mph
