S
M
T
W
T
F
S
30
72°
49°
31
71°
48°
1
73°
51°
2
73°
55°
3
72°
58°
4
80°
58°
5
81°
56°
6
80°
49°
7
78°
48°
8
72°
49°
9
71°
47°
10
70°
50°
11
70°
53°
12
69°
49°
13
72°
50°
14
74°
53°
15
74°
52°
16
68°
53°
17
69°
52°
18
72°
51°
19
73°
44°
20
71°
47°
21
71°
45°
22
73°
43°
23
66°
43°
24
65°
44°
25
65°
44°
26
64°
42°
27
64°
42°
28
65°
43°
29
62°
40°
30
63°
40°
1
62°
45°
2
69°
40°
3
67°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Newfields
Newfields's September 2026 forecast shows daily high temperatures ranging from 62° to 81°, with overnight lows between 40° and 58°. The average high for September is 70° with an average low of 48°. 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 Newfields. See also: October | November | December.
