S
M
T
W
T
F
S
26
74°
60°
27
76°
57°
28
74°
61°
29
80°
60°
30
79°
59°
31
80°
60°
1
79°
59°
2
81°
58°
3
76°
56°
4
75°
55°
5
75°
54°
6
72°
55°
7
75°
56°
8
80°
57°
9
78°
60°
10
77°
60°
11
79°
59°
12
74°
60°
13
74°
60°
14
76°
61°
15
80°
56°
16
79°
56°
17
77°
54°
18
74°
53°
19
73°
52°
20
72°
53°
21
75°
54°
22
73°
57°
23
74°
56°
24
72°
58°
25
78°
58°
26
75°
55°
27
75°
56°
28
76°
52°
29
71°
52°
30
71°
56°
31
72°
53°
1
72°
51°
2
71°
49°
3
71°
53°
4
70°
50°
5
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Upper Hammonds Plains
Upper Hammonds Plains's August 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 49° and 61°. The average high for August is 75° 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 August weather will actually feel in Upper Hammonds Plains. See also: September | October | November.