S
M
T
W
T
F
S
28
64°
55°
29
66°
55°
30
66°
57°
1
63°
59°
2
64°
57°
3
64°
57°
4
68°
61°
5
69°
57°
6
70°
58°
7
73°
57°
8
75°
58°
9
76°
59°
10
76°
57°
11
74°
59°
12
75°
60°
13
74°
59°
14
75°
59°
15
73°
58°
16
72°
56°
17
69°
55°
18
66°
56°
19
65°
55°
20
66°
56°
21
66°
56°
22
65°
55°
23
65°
54°
24
66°
55°
25
66°
57°
26
69°
57°
27
68°
56°
28
67°
57°
29
67°
57°
30
66°
55°
31
65°
54°
1
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newtownabbey
Newtownabbey's July 2026 forecast shows daily high temperatures ranging from 65° to 76°, with overnight lows between 54° and 60°. The average high for July is 69° with an average low of 57°. 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 Newtownabbey. See also: August | September | October.
