S
M
T
W
T
F
S
28
83°
69°
29
90°
71°
30
89°
70°
1
86°
65°
2
83°
66°
3
82°
65°
4
83°
66°
5
84°
69°
6
88°
71°
7
89°
66°
8
84°
65°
9
84°
66°
10
85°
71°
11
83°
72°
12
87°
71°
13
90°
66°
14
84°
66°
15
84°
67°
16
85°
66°
17
84°
67°
18
84°
72°
19
85°
72°
20
90°
71°
21
88°
71°
22
89°
72°
23
90°
73°
24
89°
72°
25
89°
72°
26
87°
66°
27
83°
65°
28
82°
65°
29
82°
66°
30
83°
66°
31
82°
67°
1
81°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Towson
Towson's July 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 65° and 73°. The average high for July is 85° with an average low of 68°. 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 Towson. See also: August | September | October.