S
M
T
W
T
F
S
29
61°
24°
30
58°
22°
1
61°
22°
2
60°
25°
3
58°
27°
4
56°
30°
5
55°
25°
6
53°
22°
7
54°
21°
8
54°
20°
9
55°
23°
10
52°
24°
11
50°
21°
12
53°
24°
13
57°
28°
14
59°
27°
15
56°
24°
16
57°
18°
17
55°
22°
18
53°
17°
19
48°
17°
20
47°
15°
21
47°
16°
22
48°
18°
23
51°
15°
24
48°
15°
25
48°
16°
26
47°
16°
27
48°
15°
28
50°
19°
29
52°
20°
30
53°
21°
31
55°
20°
1
54°
15°
2
49°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Bishop
Bishop's December 2026 forecast shows daily high temperatures ranging from 47° to 61°, with overnight lows between 15° and 30°. The average high for December is 53° with an average low of 21°. 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 Bishop. See also: January | February | March.
