S
M
T
W
T
F
S
30
84°
58°
31
83°
52°
1
80°
51°
2
76°
53°
3
76°
52°
4
77°
52°
5
75°
51°
6
75°
50°
7
76°
50°
8
76°
51°
9
75°
55°
10
74°
50°
11
75°
52°
12
76°
51°
13
77°
52°
14
78°
53°
15
73°
49°
16
73°
49°
17
70°
48°
18
72°
51°
19
76°
53°
20
Hist. Avg.
74°
50°
21
Hist. Avg.
73°
49°
22
Hist. Avg.
73°
49°
23
Hist. Avg.
72°
48°
24
Hist. Avg.
72°
48°
25
Hist. Avg.
72°
47°
26
Hist. Avg.
71°
47°
27
Hist. Avg.
71°
46°
28
Hist. Avg.
70°
46°
29
Hist. Avg.
70°
46°
30
Hist. Avg.
70°
45°
1
Hist. Avg.
69°
45°
2
Hist. Avg.
69°
44°
3
Hist. Avg.
68°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Hollis
Hollis's September 2026 forecast shows daily high temperatures ranging from 70° to 84°, with overnight lows between 48° and 58°. The average high for September is 76° 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 Hollis. See also: October | November | December.
