S
M
T
W
T
F
S
30
76°
60°
31
77°
59°
1
73°
64°
2
74°
65°
3
79°
62°
4
82°
60°
5
76°
54°
6
77°
58°
7
78°
58°
8
77°
57°
9
75°
58°
10
82°
60°
11
79°
61°
12
76°
59°
13
74°
57°
14
74°
54°
15
73°
54°
16
75°
59°
17
79°
53°
18
71°
50°
19
71°
49°
20
75°
55°
21
79°
59°
22
80°
59°
23
80°
57°
24
78°
55°
25
78°
56°
26
77°
56°
27
78°
57°
28
78°
55°
29
76°
50°
30
67°
47°
1
66°
46°
2
70°
54°
3
75°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Waterford
Waterford's September 2026 forecast shows daily high temperatures ranging from 66° to 82°, with overnight lows between 46° and 65°. The average high for September is 76° with an average low of 56°. 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 Waterford. See also: October | November | December.
