S
M
T
W
T
F
S
30
98°
80°
31
91°
81°
1
89°
77°
2
91°
78°
3
87°
77°
4
90°
76°
5
92°
77°
6
92°
77°
7
92°
76°
8
94°
76°
9
93°
75°
10
95°
78°
11
94°
74°
12
91°
77°
13
92°
75°
14
89°
72°
15
87°
75°
16
90°
74°
17
92°
75°
18
91°
74°
19
88°
74°
20
88°
73°
21
85°
74°
22
83°
74°
23
84°
73°
24
85°
73°
25
85°
72°
26
87°
71°
27
89°
72°
28
90°
68°
29
89°
69°
30
89°
71°
1
88°
72°
2
84°
71°
3
85°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Washington Avenue Coalition / Memorial Park
Washington Avenue Coalition / Memorial Park's September 2026 forecast shows daily high temperatures ranging from 83° to 95°, with overnight lows between 68° and 78°. The average high for September is 89° with an average low of 74°. 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 Washington Avenue Coalition / Memorial Park. See also: October | November | December.
