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Barrie

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Barrie Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Barrie year round climate

  • Spring (March–May): Average 32–57°F, climate transitions from cold to mild, rainfall gradually increases, but overall remains relatively dry. Common activities: Spring wildflower viewing, outdoor hiking. Suggested clothing: Warm coat, sweater, comfortable long pants.
  • Summer (June–August): Average 68–71°F, warm and humid climate, June receives the most rainfall. Common activities: Swimming, camping, boating. Suggested clothing: Light and breathable clothing, shorts, sandals.
  • Autumn (September–November): Average 39–62°F, climate transitions from warm to cool, rainfall gradually decreases. Common activities: Maple leaf viewing, outdoor excursions. Suggested clothing: Light jacket, long-sleeved shirt, comfortable long pants.
  • Winter (December–February): Average -42–32°F, cold and dry climate, frequent snowfall. Common activities: Skiing, ice skating, snowshoeing. Suggested clothing: Heavy coat, warm hat, gloves, scarf, waterproof snow boots.

Barrie climatological average

Annual average temperature: approx. 47.8°F / Annual rainfall: approx. 824 mm / Summer humidity: 60%–70% / Rainiest month: June

Barrie monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
20.5°F
51.1
February
24.8°F
34.6
March
32°F
35.9
April
43.7°F
94
May
57.6°F
59.6
June
70°F
119.9
July
72.3°F
110.1
August
68.5°F
69.9
September
63.1°F
45.9
October
52.5°F
88.1
November
39.7°F
56.7
December
29.8°F
58.5

Barrie weather for the next seven days

3/22
Sunday
Patchy rain nearby
38.3°F/32.4°F
3/23
Monday
Overcast
31.1°F/23°F
3/24
Tuesday
Overcast
37.8°F/21.4°F
3/25
Wednesday
Patchy rain nearby
46°F/29.8°F
3/26
Thursday
Patchy rain nearby
52.3°F/35°F
3/27
Friday
Light freezing rain
21.3°F/17.5°F
3/28
Saturday
Light snow showers
34.5°F/20.6°F