S
M
T
W
T
F
S
29
52°
40°
30
56°
38°
1
50°
32°
2
50°
40°
3
55°
40°
4
56°
35°
5
44°
34°
6
48°
40°
7
42°
39°
8
46°
39°
9
49°
41°
10
55°
39°
11
47°
33°
12
41°
32°
13
50°
29°
14
39°
27°
15
39°
35°
16
40°
34°
17
47°
38°
18
53°
37°
19
49°
35°
20
51°
29°
21
38°
26°
22
45°
37°
23
51°
35°
24
40°
35°
25
38°
24°
26
38°
26°
27
39°
30°
28
41°
25°
29
41°
26°
30
40°
25°
31
41°
21°
1
40°
21°
2
36°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Cairo
Cairo's December 2026 forecast shows daily high temperatures ranging from 36° to 56°, with overnight lows between 21° and 41°. The average high for December is 45° with an average low of 33°. 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 Cairo. See also: January | February | March.