S
M
T
W
T
F
S
27
76°
59°
28
81°
53°
29
85°
50°
30
92°
65°
1
91°
66°
2
76°
57°
3
76°
48°
4
82°
44°
5
77°
44°
6
79°
45°
7
89°
48°
8
85°
47°
9
89°
49°
10
81°
51°
11
87°
47°
12
93°
57°
13
93°
61°
14
77°
68°
15
81°
57°
16
58°
49°
17
59°
41°
18
66°
37°
19
71°
38°
20
74°
45°
21
77°
43°
22
77°
45°
23
76°
46°
24
76°
47°
25
79°
46°
26
77°
48°
27
71°
49°
28
80°
47°
29
81°
51°
30
74°
56°
31
70°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Brussels
Brussels's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Brussels. See also: November | December | January.
