S
M
T
W
T
F
S
30
102°
62°
31
101°
61°
1
100°
63°
2
100°
64°
3
101°
63°
4
101°
61°
5
99°
57°
6
97°
54°
7
92°
57°
8
94°
58°
9
98°
61°
10
98°
61°
11
99°
60°
12
98°
59°
13
98°
59°
14
97°
57°
15
95°
55°
16
91°
54°
17
94°
58°
18
97°
59°
19
98°
60°
20
97°
58°
21
95°
58°
22
90°
59°
23
88°
54°
24
91°
56°
25
90°
52°
26
90°
52°
27
88°
53°
28
86°
49°
29
87°
50°
30
87°
53°
1
86°
59°
2
93°
58°
3
95°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Newman
Newman's September 2026 forecast shows daily high temperatures ranging from 86° to 102°, with overnight lows between 49° and 64°. The average high for September is 95° with an average low of 57°. 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 Newman. See also: October | November | December.
