S
M
T
W
T
F
S
27
75°
52°
28
74°
50°
29
73°
46°
30
64°
42°
1
63°
42°
2
64°
49°
3
71°
48°
4
70°
47°
5
70°
48°
6
69°
47°
7
69°
47°
8
70°
46°
9
70°
47°
10
68°
46°
11
65°
45°
12
59°
40°
13
58°
36°
14
59°
36°
15
61°
38°
16
62°
33°
17
56°
41°
18
57°
46°
19
65°
43°
20
66°
43°
21
64°
41°
22
57°
41°
23
59°
39°
24
54°
41°
25
57°
41°
26
57°
40°
27
54°
35°
28
62°
30°
29
62°
30°
30
51°
36°
31
56°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Amherst
Amherst's October 2026 forecast shows daily high temperatures ranging from 51° to 75°, with overnight lows between 30° and 52°. The average high for October is 63° with an average low of 42°. 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 Amherst. See also: November | December | January.
