S
M
T
W
T
F
S
30
70°
61°
31
75°
57°
1
72°
54°
2
68°
61°
3
75°
64°
4
72°
55°
5
73°
52°
6
77°
54°
7
75°
57°
8
63°
52°
9
66°
50°
10
66°
52°
11
70°
55°
12
72°
52°
13
72°
64°
14
75°
63°
15
73°
54°
16
68°
52°
17
70°
52°
18
66°
50°
19
72°
63°
20
70°
48°
21
73°
45°
22
N/A
23
75°
55°
24
N/A
25
75°
50°
26
70°
48°
27
70°
48°
28
66°
55°
29
79°
59°
30
72°
59°
1
70°
50°
2
68°
46°
3
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Hassocks
Hassocks's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September 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 September weather will actually feel in Hassocks. See also: October | November | December.