S
M
T
W
T
F
S
28
83°
61°
29
91°
66°
30
91°
62°
1
84°
64°
2
84°
68°
3
88°
68°
4
91°
67°
5
91°
63°
6
87°
66°
7
87°
60°
8
83°
60°
9
82°
59°
10
83°
62°
11
84°
66°
12
83°
68°
13
87°
67°
14
91°
63°
15
87°
62°
16
86°
62°
17
87°
64°
18
85°
64°
19
86°
62°
20
85°
61°
21
84°
61°
22
84°
64°
23
86°
69°
24
85°
62°
25
89°
66°
26
90°
62°
27
90°
60°
28
84°
62°
29
83°
64°
30
84°
63°
31
83°
62°
1
85°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Batavia
Batavia's July 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 59° and 69°. The average high for July is 86° with an average low of 64°. 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 Batavia. See also: August | September | October.