S
M
T
W
T
F
S
26
84°
63°
27
86°
68°
28
77°
57°
29
79°
59°
30
82°
54°
31
79°
59°
1
72°
64°
2
77°
64°
3
81°
61°
4
82°
55°
5
82°
59°
6
73°
66°
7
82°
64°
8
82°
61°
9
84°
59°
10
86°
70°
11
75°
64°
12
75°
64°
13
79°
63°
14
77°
70°
15
77°
70°
16
84°
72°
17
77°
61°
18
79°
59°
19
81°
64°
20
79°
55°
21
77°
54°
22
79°
57°
23
75°
54°
24
77°
50°
25
77°
50°
26
82°
61°
27
79°
57°
28
81°
55°
29
81°
55°
30
81°
66°
31
90°
68°
1
92°
69°
2
91°
70°
3
91°
72°
4
91°
70°
5
88°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rensselaer
Rensselaer's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Rensselaer. See also: September | October | November.
