Weather in St. Louis in Autumn
| September | October | November | ||||
| Average day temperature: | 80.3°F | 65.9°F | 51.7°F | |||
| Average night temperature: | 65.7°F | 54.4°F | 42.3°F | |||
| Number of sunny days: | 18 days | 17 days | 14 days | |||
| Day length: | 11.8 - 13.0 h. | 10.6 - 11.8 h. | 9.7 - 10.5 h. | |||
| Number of rainy days: | 3 days | 3 days | 2 days | |||
| Precipitation totals: | 1.9 in. | 1.8 in. | 1.9 in. | |||
current
weather
weather
| St. Louis |
monthly
weather
weather
| St. Louis |
weather in
April
April
| St. Louis |
14 days
forecast
forecast
| St. Louis |
Day & Night air temperature, °F
September
October
November
0
13
26
39
52
65
78
91
104
51.9
66.2
81.1
42.5
54.7
66.5
| Day temperature | Night temperature |
Precipitation total, in.
September
October
November
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
1.4
1.7
1.7
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
10
8
6
7
7
8
13
15
16
| Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
| St. Louis |
weather in
spring
spring
| St. Louis |
weather in
summer
summer
| St. Louis |
weather in
autumn
autumn
| St. Louis |
Wind speed, mph
September
October
November
0.0
1.4
2.8
4.2
5.6
7.1
8.5
9.9
8.2
8.2
6.7
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
8
9
10
5.9
7.4
8.7
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in St. Louis
St. Louis on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
St. Louis
Local time: 00:23
April 10, thursday
0300
54°F
SE
3 mph
3 mph
0600
50°F
SE
2 mph
2 mph
0900
55°F
NE
6 mph
6 mph
1200
63°F
E
9 mph
9 mph
1500
68°F
E
13 mph
13 mph
1800
64°F
E
8 mph
8 mph
2100
55°F
SE
12 mph
12 mph
April 11, friday
0000
48°F
SE
11 mph
11 mph
