S
M
T
W
T
F
S
29
39°
24°
30
37°
22°
1
35°
19°
2
31°
23°
3
34°
24°
4
35°
23°
5
34°
23°
6
35°
22°
7
34°
20°
8
34°
18°
9
31°
19°
10
29°
18°
11
30°
18°
12
29°
14°
13
29°
8°
14
22°
12°
15
19°
15°
16
25°
3°
17
29°
0°
18
29°
3°
19
14°
12°
20
20°
7°
21
23°
15°
22
21°
14°
23
26°
16°
24
27°
18°
25
29°
16°
26
21°
15°
27
26°
16°
28
Hist. Avg.
22°
4°
29
Hist. Avg.
22°
3°
30
Hist. Avg.
21°
3°
31
Hist. Avg.
21°
3°
1
Hist. Avg.
21°
3°
2
Hist. Avg.
21°
3°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Laona
Laona's December 2026 forecast shows daily high temperatures ranging from 14° to 39°, with overnight lows between -0° and 24°. The average high for December is 29° with an average low of 16°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Laona. See also: January | February | March.