S
M
T
W
T
F
S
26
73°
59°
27
70°
54°
28
77°
64°
29
75°
63°
30
73°
50°
31
70°
48°
1
68°
50°
2
73°
46°
3
77°
57°
4
77°
59°
5
70°
56°
6
68°
50°
7
71°
51°
8
71°
58°
9
71°
52°
10
69°
49°
11
76°
56°
12
76°
58°
13
74°
55°
14
72°
54°
15
72°
55°
16
73°
58°
17
67°
55°
18
66°
51°
19
65°
50°
20
64°
50°
21
64°
49°
22
65°
49°
23
65°
50°
24
69°
55°
25
69°
55°
26
67°
52°
27
67°
50°
28
68°
51°
29
68°
53°
30
69°
54°
31
69°
54°
1
67°
52°
2
64°
49°
3
63°
49°
4
63°
50°
5
64°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Grewelthorpe
Grewelthorpe's August 2026 forecast shows daily high temperatures ranging from 63° to 77°, with overnight lows between 49° and 59°. The average high for August is 69° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Grewelthorpe. See also: September | October | November.
