Measurements:
°C
°F
Barrie
28°F
NW 8 mph
Feels like: 18°F
Precip: 0%
World Resorts Canada Barrie Weather

Barrie Sea Water Temperature

Current Sea Water Temperature:
+34.8°F
Maximum Sea Water Temperature in December: 46.4°F
Minimum Sea Water Temperature in December: 33.0°F
Average water temperature in December: 39.6°F

Sea Water Temperature for the Last 10 Days:

December 26 34.8°F December 21 38.6°F
December 25 35.6°F December 20 38.8°F
December 24 36.4°F December 19 39.2°F
December 23 37.0°F December 18 39.4°F
December 22 37.8°F December 17 39.6°F

When is the Warmest Sea for Barrie?

According to our data for the last three years for Barrie the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Barrie was 74.4°F. The maximum and minimum values were 71.4°F and 78.6°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Barrie was 71.0°F. The maximum and minimum values were 64.4°F and 74.4°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Barrie was 70.2°F. The maximum and minimum values were 68.0°F and 73.2°F respectively.

Best Time to Visit Barrie
The most sunny months:
July 13 days
August 13 days
September 13 days
The most warm months:
July 77.5 °F
August 76.9 °F
June 72.1 °F
Warmest sea temperature:
August 74.5 °F
July 72.2 °F
September 70.2 °F
The most cold months:
January 20.3 °F
February 21.4 °F
December 30.5 °F
The most rainy months:
August 4 days
June 3 days
July 3 days
The most windy months:
November 10 mph
December 9 mph
March 9 mph

Barrie on the Weather Map

Canada Resorts:
NAME
Barrie +28
Halifax +30
Moncton +26
Montreal +12
Niagara Falls +26
Ottawa +16
Quebec +10
Saint John +30
St. John's +32
Tofino +44
Toronto +30
Vancouver +40
Victoria +46
Winnipeg +30
Yellowknife -12
24 Hours Weather Forecast
Barrie
Local time: 11:41
26 dec, thursday
1200 28°F
NW
8 mph
1500 30°F
N
7 mph
1800 28°F
NW
8 mph
2100 28°F
N
6 mph
27 dec, friday
0000 28°F
NW
7 mph
0300 28°F
NW
9 mph
0600 28°F
NW
8 mph
0900 30°F
NW
8 mph