S
M
T
W
T
F
S
30
79°
51°
31
75°
55°
1
79°
50°
2
78°
49°
3
71°
54°
4
76°
55°
5
76°
54°
6
77°
48°
7
76°
47°
8
70°
49°
9
73°
53°
10
73°
54°
11
76°
52°
12
75°
52°
13
70°
51°
14
71°
51°
15
69°
48°
16
70°
45°
17
68°
49°
18
70°
45°
19
69°
44°
20
66°
50°
21
70°
49°
22
71°
45°
23
70°
43°
24
64°
48°
25
65°
48°
26
69°
47°
27
Hist. Avg.
62°
46°
28
Hist. Avg.
62°
46°
29
Hist. Avg.
61°
46°
30
Hist. Avg.
61°
46°
1
Hist. Avg.
61°
45°
2
Hist. Avg.
60°
45°
3
Hist. Avg.
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in McGraths Cove
McGraths Cove's September 2026 forecast shows daily high temperatures ranging from 64° to 79°, with overnight lows between 43° and 55°. The average high for September is 72° 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 McGraths Cove. See also: October | November | December.
