S
M
T
W
T
F
S
27
65°
58°
28
68°
60°
29
75°
60°
30
77°
63°
1
80°
63°
2
83°
63°
3
69°
59°
4
64°
60°
5
74°
52°
6
64°
45°
7
70°
44°
8
N/A
9
74°
48°
10
71°
57°
11
66°
63°
12
73°
58°
13
79°
52°
14
66°
47°
15
65°
51°
16
71°
56°
17
66°
47°
18
61°
44°
19
63°
45°
20
65°
47°
21
63°
45°
22
59°
48°
23
59°
41°
24
57°
38°
25
58°
42°
26
64°
45°
27
66°
38°
28
56°
37°
29
55°
36°
30
56°
39°
31
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Havre de Grace
Havre de Grace's October 2026 forecast shows daily high temperatures ranging from 55° to 79°, with overnight lows between 36° and 63°. The average high for October is 64° with an average low of 46°. 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 Havre de Grace. See also: November | December | January.