S
M
T
W
T
F
S
30
75°
50°
31
74°
57°
1
78°
50°
2
74°
51°
3
75°
49°
4
80°
55°
5
73°
48°
6
73°
47°
7
74°
47°
8
74°
48°
9
73°
51°
10
75°
49°
11
74°
51°
12
75°
49°
13
77°
48°
14
75°
50°
15
76°
56°
16
81°
56°
17
81°
55°
18
79°
50°
19
74°
46°
20
77°
49°
21
76°
47°
22
74°
47°
23
73°
54°
24
69°
52°
25
67°
46°
26
67°
50°
27
68°
46°
28
65°
47°
29
65°
53°
30
66°
55°
1
65°
53°
2
69°
44°
3
65°
42°
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 65° to 81°, with overnight lows between 42° and 57°. The average high for September is 73° with an average low of 50°. 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.
