Weather in Raleigh: September
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Average day temperature: | 80.3°F |
| Average night temperature: | 67.1°F | |
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Number of sunny days: | 13 days |
| Day length: | 11.8 - 12.9 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.2 in. | |
| more information | ||
14 days
forecast
forecast
| Raleigh |
weather in
October
October
| Raleigh |
Air temperature in September, °F
Show year:
2025
2024
2023
The highest day temperature during September of 2025 was 90°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during September were 80.3°F and 66.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
Precipitation total value in Raleigh in September is 1.2 in. Other months of the year show relatively similar values.
Wind speed in September, mph
The average wind speed value in September is 6.9 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.7.
Best time for vacation in Raleigh
Raleigh on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Raleigh
Local time: 20:29
January 01, thursday
2100
43°F
SE
3 mph
3 mph
January 02, friday
0000
37°F
SW
2 mph
2 mph
0300
34°F
N
2 mph
2 mph
0600
32°F
NE
4 mph
4 mph
0900
37°F
E
5 mph
5 mph
1200
48°F
E
7 mph
7 mph
1500
54°F
E
9 mph
9 mph
1800
52°F
NE
5 mph
5 mph
