S
M
T
W
T
F
S
28
89°
60°
29
89°
60°
30
85°
64°
1
81°
61°
2
87°
62°
3
88°
61°
4
83°
59°
5
82°
59°
6
84°
58°
7
84°
60°
8
86°
64°
9
91°
67°
10
90°
60°
11
Hist. Avg.
84°
60°
12
Hist. Avg.
84°
60°
13
Hist. Avg.
84°
60°
14
Hist. Avg.
84°
60°
15
Hist. Avg.
84°
60°
16
Hist. Avg.
84°
60°
17
Hist. Avg.
84°
60°
18
Hist. Avg.
85°
60°
19
Hist. Avg.
85°
60°
20
Hist. Avg.
85°
60°
21
Hist. Avg.
84°
60°
22
Hist. Avg.
84°
60°
23
Hist. Avg.
84°
60°
24
Hist. Avg.
84°
60°
25
Hist. Avg.
84°
60°
26
Hist. Avg.
84°
60°
27
Hist. Avg.
84°
60°
28
Hist. Avg.
84°
60°
29
Hist. Avg.
84°
60°
30
Hist. Avg.
84°
60°
31
Hist. Avg.
84°
60°
1
Hist. Avg.
84°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Phillipsburg
Phillipsburg's July 2026 forecast shows daily high temperatures ranging from 81° to 91°, with overnight lows between 58° and 67°. The average high for July is 86° with an average low of 61°. 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 Phillipsburg. See also: August | September | October.