S
M
T
W
T
F
S
30
94°
64°
31
93°
65°
1
83°
59°
2
85°
58°
3
87°
61°
4
84°
63°
5
89°
61°
6
91°
55°
7
93°
59°
8
100°
68°
9
103°
71°
10
105°
72°
11
103°
66°
12
96°
63°
13
91°
58°
14
92°
60°
15
92°
62°
16
91°
62°
17
94°
64°
18
96°
65°
19
90°
58°
20
92°
62°
21
90°
60°
22
86°
58°
23
87°
59°
24
91°
61°
25
91°
61°
26
89°
60°
27
87°
60°
28
90°
59°
29
90°
60°
30
89°
59°
1
89°
59°
2
88°
58°
3
88°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Easton
Easton's September 2026 forecast shows daily high temperatures ranging from 86° to 105°, with overnight lows between 55° and 72°. The average high for September is 92° with an average low of 61°. 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 Easton. See also: October | November | December.
