S
M
T
W
T
F
S
30
83°
54°
31
74°
54°
1
74°
61°
2
75°
60°
3
75°
55°
4
78°
61°
5
82°
58°
6
82°
53°
7
74°
52°
8
72°
51°
9
72°
52°
10
74°
57°
11
77°
51°
12
71°
51°
13
70°
50°
14
72°
57°
15
76°
56°
16
77°
48°
17
75°
47°
18
68°
46°
19
67°
48°
20
67°
52°
21
66°
51°
22
66°
47°
23
67°
51°
24
66°
47°
25
69°
54°
26
72°
54°
27
72°
45°
28
71°
44°
29
64°
51°
30
65°
52°
1
64°
53°
2
65°
50°
3
66°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Pleasant Valley
Pleasant Valley's September 2026 forecast shows daily high temperatures ranging from 64° to 83°, with overnight lows between 44° and 61°. The average high for September is 72° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Pleasant Valley. See also: October | November | December.
