S
M
T
W
T
F
S
28
75°
55°
29
73°
56°
30
69°
55°
1
68°
59°
2
71°
52°
3
71°
55°
4
73°
55°
5
72°
56°
6
73°
58°
7
67°
51°
8
68°
54°
9
69°
53°
10
65°
57°
11
68°
56°
12
71°
58°
13
70°
57°
14
66°
57°
15
66°
54°
16
65°
58°
17
66°
57°
18
66°
55°
19
67°
53°
20
65°
53°
21
70°
58°
22
71°
58°
23
70°
59°
24
71°
59°
25
70°
57°
26
71°
58°
27
71°
58°
28
70°
59°
29
72°
59°
30
73°
58°
31
74°
61°
1
74°
59°
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 65° to 75°, with overnight lows between 51° and 61°. The average high for July is 70° with an average low of 56°. 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.
