World Resorts Canada Barrie Weather

Barrie weather in March

Weather in Barrie: March

Average day temperature: 35.0°F
Average night temperature: 28.4°F
Sea water temperature: 32.4°F
Number of sunny days: 5 days
Day length: 11.2 - 12.7 hours
Number of rainy days: 1 day
Precipitation totals: 0.8 in.

Air temperature in March, °F

Show year:
2025
2024
2023

The highest day temperature during March of 2025 was 58°F. At the same time the lowest night temperature was -1°F. Daily and nightly averages during March were 35.7°F and 28.6°F.

Sea water temperature in Barrie in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 32.4°F. The highest and lowest sea temperatures during the month were 33.6°F and 32.0°F.

Sunny, partly cloudy and cloudy days

Mostly all days in March are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in March, in.

Precipitation total value in Barrie in March is 0.8 in. Other months of the year show relatively similar values.

Wind speed in March, mph

The average wind speed value in March is 10.0 mph It makes March one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 4.3.

Best time for vacation in Barrie

Sunniest months:
August 13 days
September 12 days
July 12 days
Warmest months:
July 75.6 °F
August 74.6 °F
June 70.3 °F
Warmest sea temp:
August 72.2 °F
July 70.1 °F
September 67.9 °F
Coldest months:
January 23.2 °F
February 23.9 °F
December 32.1 °F
Rainiest months:
June 3 days
July 3 days
August 3 days
Windiest months:
November 10.5 mph
March 10.0 mph
April 9.9 mph

Barrie on a weather map

Barrie
+5°F
N 8 mph
Feels like: -6°F
Precip.: 0%
Places in Canada:
Name
°F
+41°F
+45°F
+12°F
+10°F
-8°F
+12°F
-4°F
+3°F
+16°F
-6°F
+25°F
+37°F
+19°F
+16°F
24 Hours Forecast
Barrie
Local time: 05:02
December 05, friday
0600
5°F
N
8 mph
0900
16°F
N
7 mph
1200
25°F
NE
11 mph
1500
28°F
NE
11 mph
1800
28°F
N
7 mph
2100
27°F
N
7 mph
December 06, saturday
0000
27°F
N
9 mph
0300
28°F
NE
12 mph
Units of measurement: °C / °F