Average data for 10 years
1 September
Monday
+26°
+15°
2 September
Tuesday
+26°
+17°
3 September
Wednesday
+25°
+16°
4 September
Thursday
+25°
+15°
5 September
Friday
+25°
+15°
6 September
Saturday
+25°
+16°
7 September
Sunday
+24°
+15°
8 September
Monday
+22°
+13°
9 September
Tuesday
+22°
+13°
10 September
Wednesday
+23°
+14°
11 September
Thursday
+23°
+14°
12 September
Friday
+23°
+14°
13 September
Saturday
+22°
+13°
14 September
Sunday
+22°
+12°
15 September
Monday
+22°
+13°
16 September
Tuesday
+23°
+13°
17 September
Wednesday
+23°
+14°
18 September
Thursday
+22°
+13°
19 September
Friday
+23°
+14°
20 September
Saturday
+22°
+13°
21 September
Sunday
+21°
+13°
22 September
Monday
+20°
+11°
23 September
Tuesday
+20°
+11°
24 September
Wednesday
+20°
+11°
25 September
Thursday
+21°
+11°
26 September
Friday
+21°
+11°
27 September
Saturday
+20°
+11°
28 September
Sunday
+19°
+10°
29 September
Monday
+19°
+10°
30 September
Tuesday
+20°
+10°
Cities with similar weather in September
Hungary
Budapest
Moldova
Beltsi
Bulgaria
Sofia
Hungary
Hévíz
Slovakia
Bratislava
In September, the weather in Rochester is typically warm. Average daily high temperature in September is about 22 degrees above zero. On average, Rochester has 14 sunny, 9 rainy, 6 partly cloudy, and 1 cloudy day in September. The rains are usually heavy. September as well as January is considered the most comfortable time to visit Rochester.