S
M
T
W
T
F
S
29
85°
75°
30
86°
75°
1
85°
74°
2
85°
75°
3
84°
75°
4
86°
74°
5
86°
75°
6
85°
75°
7
86°
74°
8
86°
75°
9
85°
75°
10
86°
74°
11
85°
75°
12
84°
74°
13
85°
75°
14
84°
74°
15
86°
75°
16
85°
74°
17
85°
73°
18
84°
74°
19
85°
74°
20
85°
73°
21
84°
74°
22
85°
75°
23
86°
75°
24
85°
74°
25
84°
74°
26
85°
72°
27
84°
73°
28
84°
74°
29
83°
73°
30
84°
74°
31
83°
73°
1
84°
73°
2
83°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in El Palmar
El Palmar's December 2026 forecast shows daily high temperatures ranging from 83° to 86°, with overnight lows between 72° and 75°. The average high for December is 85° with an average low of 74°. 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 El Palmar. See also: January | February | March.