S
M
T
W
T
F
S
29
69°
36°
30
68°
35°
1
57°
30°
2
57°
32°
3
55°
40°
4
56°
46°
5
63°
45°
6
67°
43°
7
63°
45°
8
63°
39°
9
65°
33°
10
54°
32°
11
53°
31°
12
54°
30°
13
55°
29°
14
53°
30°
15
52°
32°
16
53°
33°
17
60°
40°
18
Hist. Avg.
59°
39°
19
Hist. Avg.
58°
38°
20
Hist. Avg.
58°
38°
21
Hist. Avg.
58°
38°
22
Hist. Avg.
58°
38°
23
Hist. Avg.
58°
38°
24
Hist. Avg.
58°
38°
25
Hist. Avg.
58°
38°
26
Hist. Avg.
57°
38°
27
Hist. Avg.
57°
38°
28
Hist. Avg.
57°
37°
29
Hist. Avg.
57°
37°
30
Hist. Avg.
57°
37°
31
Hist. Avg.
57°
37°
1
Hist. Avg.
57°
37°
2
Hist. Avg.
57°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Hillview
Hillview's December 2026 forecast shows daily high temperatures ranging from 52° to 69°, with overnight lows between 29° and 46°. The average high for December is 59° with an average low of 36°. 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 Hillview. See also: January | February | March.
