Average data for 10 years
1 September
Monday
+23°
+14°
2 September
Tuesday
+23°
+15°
3 September
Wednesday
+23°
+15°
4 September
Thursday
+23°
+15°
5 September
Friday
+23°
+14°
6 September
Saturday
+23°
+14°
7 September
Sunday
+23°
+15°
8 September
Monday
+21°
+14°
9 September
Tuesday
+20°
+13°
10 September
Wednesday
+21°
+12°
11 September
Thursday
+22°
+13°
12 September
Friday
+22°
+13°
13 September
Saturday
+21°
+14°
14 September
Sunday
+21°
+13°
15 September
Monday
+19°
+12°
16 September
Tuesday
+20°
+11°
17 September
Wednesday
+21°
+11°
18 September
Thursday
+20°
+12°
19 September
Friday
+20°
+11°
20 September
Saturday
+21°
+12°
21 September
Sunday
+21°
+12°
22 September
Monday
+19°
+12°
23 September
Tuesday
+19°
+11°
24 September
Wednesday
+19°
+10°
25 September
Thursday
+19°
+11°
26 September
Friday
+19°
+11°
27 September
Saturday
+19°
+11°
28 September
Sunday
+18°
+11°
29 September
Monday
+17°
+10°
30 September
Tuesday
+16°
+10°
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Cities with similar weather in September
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In September, the weather in Barrie is typically warm. Average daily high temperature in September is about 21 degrees above zero. On average, Barrie has 11 rainy, 11 sunny, and 8 partly cloudy days in September. The rains are usually heavy.