S
M
T
W
T
F
S
26
92°
73°
27
93°
73°
28
93°
72°
29
94°
71°
30
92°
72°
31
93°
72°
1
91°
70°
2
87°
69°
3
85°
70°
4
84°
70°
5
84°
69°
6
86°
70°
7
89°
70°
8
90°
69°
9
89°
70°
10
90°
70°
11
88°
69°
12
89°
70°
13
90°
70°
14
92°
69°
15
92°
69°
16
90°
68°
17
91°
66°
18
86°
67°
19
90°
61°
20
83°
60°
21
81°
59°
22
81°
60°
23
82°
59°
24
83°
61°
25
83°
66°
26
87°
64°
27
90°
66°
28
89°
66°
29
91°
65°
30
90°
65°
31
88°
64°
1
82°
61°
2
85°
57°
3
79°
57°
4
80°
62°
5
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Melle
New Melle's August 2026 forecast shows daily high temperatures ranging from 79° to 94°, with overnight lows between 57° and 73°. The average high for August is 88° with an average low of 67°. 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 New Melle. See also: September | October | November.
