S
M
T
W
T
F
S
26
78°
53°
27
79°
56°
28
81°
61°
29
79°
61°
30
79°
58°
31
85°
61°
1
86°
61°
2
86°
62°
3
87°
62°
4
85°
61°
5
85°
55°
6
78°
53°
7
77°
53°
8
78°
54°
9
80°
54°
10
82°
53°
11
82°
54°
12
83°
59°
13
84°
60°
14
83°
61°
15
85°
61°
16
86°
60°
17
84°
60°
18
78°
55°
19
78°
56°
20
78°
58°
21
80°
60°
22
82°
59°
23
78°
54°
24
78°
55°
25
83°
59°
26
83°
52°
27
77°
58°
28
81°
60°
29
83°
60°
30
84°
59°
31
80°
58°
1
82°
57°
2
80°
57°
3
81°
55°
4
82°
57°
5
81°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Bethlehem
New Bethlehem's August 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 52° and 62°. The average high for August is 81° with an average low of 58°. 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 Bethlehem. See also: September | October | November.
