S
M
T
W
T
F
S
30
74°
52°
31
77°
57°
1
74°
58°
2
80°
51°
3
74°
48°
4
71°
49°
5
70°
48°
6
71°
52°
7
76°
55°
8
79°
57°
9
80°
56°
10
78°
50°
11
72°
54°
12
72°
51°
13
74°
47°
14
70°
47°
15
68°
46°
16
69°
45°
17
71°
53°
18
75°
44°
19
69°
48°
20
69°
44°
21
70°
47°
22
68°
52°
23
75°
53°
24
76°
52°
25
74°
52°
26
74°
53°
27
73°
52°
28
76°
48°
29
73°
50°
30
72°
52°
1
75°
48°
2
75°
41°
3
71°
39°
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 68° to 80°, with overnight lows between 39° and 58°. The average high for September is 73° with an average low of 50°. 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.
