S
M
T
W
T
F
S
27
81°
57°
28
80°
47°
29
80°
48°
30
70°
53°
1
69°
52°
2
71°
54°
3
70°
53°
4
71°
48°
5
77°
53°
6
72°
52°
7
77°
53°
8
76°
50°
9
77°
43°
10
68°
43°
11
71°
45°
12
70°
40°
13
71°
39°
14
65°
41°
15
68°
47°
16
74°
48°
17
70°
47°
18
71°
48°
19
66°
45°
20
73°
42°
21
66°
39°
22
65°
38°
23
64°
39°
24
74°
46°
25
70°
43°
26
72°
45°
27
Hist. Avg.
65°
41°
28
Hist. Avg.
65°
40°
29
Hist. Avg.
65°
40°
30
Hist. Avg.
64°
40°
31
Hist. Avg.
64°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Amherst
Amherst's October 2026 forecast shows daily high temperatures ranging from 64° to 81°, with overnight lows between 38° and 57°. The average high for October is 72° with an average low of 47°. 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.
