Measurements:
°C
°F
St. Louis
36°F
SE 13 mph
Feels like: 26°F
Precip: 0%
World Resorts USA St. Louis Weather July Weather in St. Louis

St. Louis Weather: July

Average Day Temperature: 92.2°F
Average Night Temperature: 76.4°F
Number of Sunny Days: 17 days
Sunshine Hours: 14.2 - 14.8 hours
Number of Rainy Days: 6 days
Precipitation Totals: 3.7 in

Air Temperature in July, °F

Select Year: 2024 2023 2022
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3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
17
34
51
68
85
102
119
136
Day Temperature   
Night Temperature

The highest day temperature in July 2024 was 101°F. The lowest night temperature was 60°F. The average values for day and night temperatures during July were 88.0°F и 71.2°F respectivly.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
55%
29%
16%

Most of the days in July are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in July, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.7
1.3
2.0
2.7
3.4
4.0
4.7
5.4

Precipitation total in July for St. Louis is 3.7 in. It makes july one of the most rainy months of the year.

Wind Speed in July, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.7
3.5
5.2
7.0
8.7
10.5
12.2
13.9

The average wind speed in July is 6.7 mph. It makes July one of the most windless months of the year for St. Louis.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.4
7.3
9.1
10.9
12.7
14.5

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for St. Louis in July is 10.0 hours.

Best Time to Visit St. Louis
The most sunny months:
June 19 days
September 18 days
July 17 days
The most warm months:
July 92.2 °F
August 90.6 °F
June 88.7 °F
The most cold months:
January 33.9 °F
February 39.3 °F
December 42.1 °F
The most rainy months:
June 7 days
May 7 days
July 6 days
The most windy months:
April 10 mph
March 10 mph
February 9 mph

St. Louis on the Weather Map

USA Resorts:
NAME
Boston +42
Chicago +34
Hawaii +80
Honolulu +80
Houston +60
Las Vegas +58
Los Angeles +60
Miami +78
New York +48
Orlando +74
San Diego +58
San Francisco +48
Sarasota +72
Tampa +72
Washington +52
24 Hours Weather Forecast
St. Louis
Local time: 20:29
31 dec, tuesday
2100 36°F
SE
13 mph
01 jan, wednesday
0000 32°F
SE
11 mph
0300 30°F
SE
11 mph
0600 30°F
SE
11 mph
0900 30°F
E
11 mph
1200 34°F
SE
13 mph
1500 36°F
SE
12 mph
1800 38°F
E
8 mph