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7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Georgetown, DE
Content continues below
September
Average Temperature
High
30°
Feels 35
Low
25°
Feels 28
Average Precipitation
26 Days
Rain amount
166.1mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
30°
8
30°
9
30°
10
31°
11
32°
12
32°
13
32°
14
32°
15
32°
16
32°
17
32°
18
33°
19
33°
20
33°
21
33°
22
23
24
25
26
27
28
29
30
Forecast
Monday, September 7, 2026
Day
30°
Feels 34
Wind
18 km/h E
Gust
27 km/h
Humidity
68%
P.O.P
80%
Rain
~5 mm
Night
26°
Feels 26
Wind
15 km/h E
Gust
23 km/h
Humidity
92%
P.O.P
60%
Rain
~1 mm
Historical Averages
Sep 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.