Weather in St. Louis: July
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Average day temperature: | 88.3°F |
| Average night temperature: | 74.1°F | |
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Number of sunny days: | 17 days |
| Day length: | 14.2 - 14.8 hours | |
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Number of rainy days: | 6 days |
| Precipitation totals: | 3.8 in. | |
| more information | ||
14 days
forecast
forecast
| St. Louis |
weather in
August
August
| St. Louis |
Air temperature in July, °F
Show year:
2023
2022
2021
The highest day temperature during July of 2023 was 103°F. At the same time the lowest night temperature was 67°F. Day and night temperature averages during July were 91.3°F and 73.7°F.
Sunny, partly cloudy and cloudy days
Mostly all days in July are sunny but cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in St. Louis in July is 4.6 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 6.6 mph It makes July one of the least windy months of the year.
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 July is: 9.2.
Best time for vacation in St. Louis
St. Louis on a weather map
Places in USA:
Name
°F
24 Hours Forecast
St. Louis
Local time: 19:18
May 01, wednesday
2100
70°F
W
7 mph
7 mph
May 02, thursday
0000
66°F
NW
6 mph
6 mph
0300
64°F
N
6 mph
6 mph
0600
64°F
NW
6 mph
6 mph
0900
70°F
NW
9 mph
9 mph
1200
79°F
N
12 mph
12 mph
1500
81°F
N
12 mph
12 mph
1800
75°F
N
11 mph
11 mph
