Average data for 10 years
1 September
Sunday
+23°
+18°
2 September
Monday
+23°
+18°
3 September
Tuesday
+23°
+17°
4 September
Wednesday
+20°
+17°
5 September
Thursday
+21°
+16°
6 September
Friday
+22°
+17°
7 September
Saturday
+20°
+17°
8 September
Sunday
+20°
+17°
9 September
Monday
+21°
+15°
10 September
Tuesday
+20°
+16°
11 September
Wednesday
+19°
+15°
12 September
Thursday
+18°
+14°
13 September
Friday
+19°
+13°
14 September
Saturday
+18°
+16°
15 September
Sunday
+16°
+13°
16 September
Monday
+18°
+11°
17 September
Tuesday
+19°
+14°
18 September
Wednesday
+18°
+14°
19 September
Thursday
+19°
+13°
20 September
Friday
+21°
+16°
21 September
Saturday
+19°
+15°
22 September
Sunday
+19°
+14°
23 September
Monday
+19°
+15°
24 September
Tuesday
+19°
+14°
25 September
Wednesday
+19°
+13°
26 September
Thursday
+19°
+15°
27 September
Friday
+18°
+15°
28 September
Saturday
+17°
+14°
29 September
Sunday
+15°
+12°
30 September
Monday
+14°
+10°
Cities near you
Canada
Toronto
Canada
Ottawa
United States
Brooklyn
United States
Buffalo
Canada
Niagara Falls
Cities with similar weather in September
Austria
Vienna
Bulgaria
Sofia
Slovakia
Bratislava
Moldova
Edinets
Slovenia
Ljubljana
September in Peterborough is the sunniest month of the year. In September, the weather in Peterborough is typically warm. Average daily high temperature in September is about 19 degrees above zero. On average, Peterborough has 16 sunny, 11 rainy, and 3 partly cloudy days in September. The rains are usually moderate.