S
M
T
W
T
F
S
27
59°
47°
28
60°
45°
29
62°
45°
30
61°
47°
1
63°
49°
2
63°
50°
3
60°
46°
4
58°
50°
5
62°
47°
6
60°
49°
7
57°
44°
8
58°
44°
9
57°
43°
10
56°
48°
11
58°
47°
12
61°
42°
13
57°
48°
14
56°
48°
15
59°
47°
16
59°
46°
17
54°
49°
18
59°
49°
19
60°
48°
20
60°
48°
21
59°
46°
22
58°
41°
23
56°
47°
24
53°
46°
25
57°
46°
26
56°
44°
27
52°
40°
28
52°
43°
29
50°
40°
30
50°
41°
31
Hist. Avg.
51°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Gronau
Gronau's October 2026 forecast shows daily high temperatures ranging from 50° to 63°, with overnight lows between 40° and 50°. The average high for October is 58° 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 Gronau. See also: November | December | January.