For this time of the year, Barrie is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 17.6 °C which is -1.9 °C lower than the historical average.
Select a month and click on a day for more information:
Thursday
Oct 1
15° / 9°
Friday
Oct 2
17° / 9°
Saturday
Oct 3
17° / 8°
Sunday
Oct 4
18° / 10°
Monday
Oct 5
18° / 10°
Tuesday
Oct 6
20° / 11°
Wednesday
Oct 7
15° / 9°
Thursday
Oct 8
13° / 7°
Friday
Oct 9
13° / 6°
Saturday
Oct 10
14° / 6°
Sunday
Oct 11
17° / 7°
Monday
Oct 12
15° / 9°
Tuesday
Oct 13
14° / 8°
Wednesday
Oct 14
13° / 6°
Thursday
Oct 15
12° / 6°
Friday
Oct 16
12° / 5°
Saturday
Oct 17
10° / 4°
Sunday
Oct 18
12° / 5°
Monday
Oct 19
14° / 6°
Tuesday
Oct 20
13° / 6°
Wednesday
Oct 21
15° / 6°
Thursday
Oct 22
13° / 6°
Friday
Oct 23
14° / 5°
Saturday
Oct 24
11° / 5°
Sunday
Oct 25
11° / 5°
Monday
Oct 26
10° / 5°
Tuesday
Oct 27
11° / 5°
Wednesday
Oct 28
11° / 3°
Thursday
Oct 29
11° / 4°
Friday
Oct 30
9° / 5°
Saturday
Oct 31
10° / 4°
Barrie 30 days weather forecast
Check out our estimated 30 days weather forecast for Barrie, this data is based on the average weather in Barrie in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Barrie next to the desired date.