S
M
T
W
T
F
S
28
77°
64°
29
84°
63°
30
88°
68°
1
90°
68°
2
88°
64°
3
91°
70°
4
82°
68°
5
86°
67°
6
85°
67°
7
84°
67°
8
84°
66°
9
86°
67°
10
81°
68°
11
76°
67°
12
78°
62°
13
82°
64°
14
84°
65°
15
80°
63°
16
80°
65°
17
83°
64°
18
82°
63°
19
85°
67°
20
86°
64°
21
82°
62°
22
83°
62°
23
84°
65°
24
86°
67°
25
81°
66°
26
81°
66°
27
82°
67°
28
85°
67°
29
81°
66°
30
84°
67°
31
86°
66°
1
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in St. Paul
St. Paul's July 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 62° and 68°. The average high for July is 83° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in St. Paul. See also: August | September | October.