S
M
T
W
T
F
S
28
76°
53°
29
74°
53°
30
71°
45°
1
66°
44°
2
65°
48°
3
72°
51°
4
71°
53°
5
73°
53°
6
72°
50°
7
76°
55°
8
75°
55°
9
75°
54°
10
68°
55°
11
72°
55°
12
75°
54°
13
76°
54°
14
71°
53°
15
71°
55°
16
72°
52°
17
73°
52°
18
76°
55°
19
77°
56°
20
78°
56°
21
76°
55°
22
77°
56°
23
77°
56°
24
78°
57°
25
78°
56°
26
77°
57°
27
79°
55°
28
75°
55°
29
69°
54°
30
74°
56°
31
75°
55°
1
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Whitburn
Whitburn's July 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 44° and 57°. The average high for July is 74° with an average low of 54°. 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 Whitburn. See also: August | September | October.