S
M
T
W
T
F
S
28
75°
57°
29
70°
54°
30
73°
55°
1
70°
59°
2
71°
52°
3
73°
60°
4
73°
59°
5
72°
58°
6
73°
59°
7
76°
59°
8
75°
58°
9
76°
57°
10
74°
58°
11
72°
55°
12
71°
54°
13
69°
55°
14
66°
57°
15
72°
58°
16
70°
57°
17
70°
58°
18
69°
58°
19
70°
57°
20
66°
58°
21
67°
58°
22
69°
54°
23
70°
59°
24
72°
58°
25
71°
59°
26
72°
59°
27
71°
58°
28
71°
56°
29
66°
54°
30
67°
58°
31
70°
58°
1
71°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Whitby
Whitby's July 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 52° and 60°. The average high for July is 71° 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 Whitby. See also: August | September | October.
