Average data for 10 years
1 September
Sunday
+29°
+28°
2 September
Monday
+28°
+28°
3 September
Tuesday
+29°
+28°
4 September
Wednesday
+29°
+28°
5 September
Thursday
+29°
+28°
6 September
Friday
+29°
+28°
7 September
Saturday
+29°
+28°
8 September
Sunday
+29°
+28°
9 September
Monday
+29°
+28°
10 September
Tuesday
+29°
+28°
11 September
Wednesday
+29°
+28°
12 September
Thursday
+29°
+28°
13 September
Friday
+29°
+28°
14 September
Saturday
+29°
+28°
15 September
Sunday
+29°
+28°
16 September
Monday
+29°
+28°
17 September
Tuesday
+29°
+28°
18 September
Wednesday
+29°
+28°
19 September
Thursday
+29°
+28°
20 September
today
+29°
+28°
21 September
tomorrow
+29°
+28°
22 September
Sunday
+29°
+28°
23 September
Monday
+29°
+28°
24 September
Tuesday
+29°
+28°
25 September
Wednesday
+29°
+28°
26 September
Thursday
+29°
+28°
27 September
Friday
+29°
+28°
28 September
Saturday
+29°
+28°
29 September
Sunday
+29°
+28°
30 September
Monday
+29°
+28°
Cities near you
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St. John's
The United States Virgin Islands
Cyril E. King Airport
Anguilla
The Valley
Puerto Rico
Rio Grande
Cities with similar weather in September
Thailand
Pattaya
Dominican Republic
Santo Domingo
Cuba
Varadero
Dominican Republic
Punta Cana
Cuba
Havana
September in Plymouth is the hottest month of the year. In September, the weather in Plymouth is typically hot. Average daily high temperature in September is about 29 degrees above zero. On average, Plymouth has 11 sunny, 9 rainy, 9 partly cloudy, and 1 cloudy day in September. The rains are usually light. September as well as May, July, and November is considered the most uncomfortable time to visit Plymouth.