S
M
T
W
T
F
S
26
79°
59°
27
82°
61°
28
79°
66°
29
73°
63°
30
80°
54°
31
83°
59°
1
84°
67°
2
74°
64°
3
77°
59°
4
78°
62°
5
82°
64°
6
81°
63°
7
82°
64°
8
82°
64°
9
81°
61°
10
82°
60°
11
82°
60°
12
80°
57°
13
83°
61°
14
83°
56°
15
76°
54°
16
76°
53°
17
77°
58°
18
77°
56°
19
76°
54°
20
76°
54°
21
77°
57°
22
76°
53°
23
75°
52°
24
74°
52°
25
74°
53°
26
75°
52°
27
74°
51°
28
75°
52°
29
76°
51°
30
78°
52°
31
81°
59°
1
80°
59°
2
76°
54°
3
74°
50°
4
73°
50°
5
73°
51°
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 73° to 84°, with overnight lows between 50° and 67°. The average high for August is 78° with an average low of 57°. 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.
