Weather in Fort Smith: September
 |
Average day temperature: | 86.1°F |
| Average night temperature: | 67.6°F | |
 |
Number of sunny days: | 18 days |
| Day length: | 11.8 - 12.9 hours | |
 |
Number of rainy days: | 1 day |
| Precipitation totals: | 1.0 in. | |
| more information | ||
14 days
forecast
forecast
| Fort Smith |
weather in
October
October
| Fort Smith |
Air temperature in September, °F
Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
16
32
48
64
80
96
112
128
| Day temperature | Night temperature |
The highest day temperature during September of 2024 was 96°F. At the same time the lowest night temperature was 50°F. Daily and nightly averages during September were 83.6°F and 65.4°F.
Sunny, partly cloudy and cloudy days
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
60%
27%
13%
Mostly all days in September are sunny but cloudy days are also possible.
Precipitation total in September, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.6
1.1
1.7
2.2
2.8
3.3
3.9
1.7
1.1
1.2
1.2
3.2
2.4
1.4
1.1
1.7
1.7
1.0
1.1
1.2
1.2
3.2
2.4
1.4
1.1
1.7
Precipitation total value in Fort Smith in September is 1.0 in. Other months of the year show relatively similar values.
Wind speed in September, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.2
2.3
3.5
4.6
5.8
6.9
8.1
5.7
5.4
5.5
4.7
4.7
4.6
5.5
6.7
6.7
5.8
5.7
5.7
5.4
5.5
4.8
4.7
4.7
4.6
5.5
6.7
6.7
5.8
5.7
The average wind speed value in September is 4.8 mph It makes September one of the least windy months of the year.
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.7
3.5
5.2
6.9
8.7
10.4
12.1
5.2
6.4
8.4
9.9
10.1
9.8
7.4
6.8
6.9
5.5
6.0
5.2
6.4
8.4
9.2
9.9
10.1
9.8
7.4
6.8
6.9
5.5
6.0
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: 9.2.
Best time for vacation in Fort Smith
Fort Smith on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Fort Smith
Local time: 00:44
April 15, tuesday
0300
55°F
SE
3 mph
3 mph
0600
52°F
S
4 mph
4 mph
0900
55°F
S
6 mph
6 mph
1200
64°F
S
6 mph
6 mph
1500
68°F
SE
4 mph
4 mph
1800
66°F
SE
2 mph
2 mph
2100
59°F
N
1 mph
1 mph
April 16, wednesday
0000
54°F
W
2 mph
2 mph
