S
M
T
W
T
F
S
30
91°
63°
31
90°
66°
1
96°
71°
2
93°
70°
3
95°
70°
4
93°
68°
5
86°
68°
6
79°
55°
7
82°
54°
8
86°
59°
9
90°
68°
10
81°
68°
11
81°
63°
12
81°
64°
13
88°
63°
14
73°
52°
15
86°
50°
16
91°
70°
17
86°
70°
18
79°
57°
19
86°
66°
20
80°
64°
21
78°
62°
22
77°
64°
23
78°
61°
24
75°
55°
25
74°
53°
26
76°
53°
27
77°
52°
28
76°
55°
29
77°
49°
30
77°
55°
1
76°
54°
2
70°
54°
3
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in New Holland
New Holland's September 2026 forecast shows daily high temperatures ranging from 68° to 91°, with overnight lows between 49° and 70°. The average high for September is 78° with an average low of 58°. 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 New Holland. See also: October | November | December.
