S
M
T
W
T
F
S
27
70°
51°
28
70°
50°
29
68°
48°
30
64°
48°
1
63°
47°
2
67°
49°
3
67°
48°
4
65°
47°
5
65°
47°
6
64°
46°
7
66°
47°
8
66°
47°
9
65°
46°
10
65°
45°
11
64°
46°
12
58°
34°
13
55°
37°
14
56°
42°
15
57°
35°
16
56°
36°
17
50°
44°
18
58°
41°
19
59°
37°
20
50°
36°
21
49°
35°
22
52°
34°
23
48°
35°
24
53°
41°
25
55°
40°
26
54°
40°
27
51°
31°
28
50°
28°
29
44°
33°
30
45°
33°
31
46°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in New Hamburg
New Hamburg's October 2026 forecast shows daily high temperatures ranging from 44° to 70°, with overnight lows between 28° and 51°. The average high for October is 58° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in New Hamburg. See also: November | December | January.