S
M
T
W
T
F
S
28
44°
41°
29
38°
34°
30
41°
36°
31
42°
30°
1
39°
29°
2
29°
21°
3
25°
18°
4
62°
20°
5
31°
24°
6
26°
10°
7
29°
21°
8
36°
15°
9
27°
22°
10
25°
19°
11
31°
20°
12
31°
19°
13
28°
22°
14
35°
20°
15
35°
26°
16
38°
29°
17
43°
27°
18
44°
40°
19
40°
33°
20
40°
35°
21
45°
35°
22
47°
42°
23
45°
39°
24
42°
38°
25
42°
38°
26
42°
37°
27
44°
39°
28
42°
39°
29
43°
38°
30
41°
32°
31
38°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Reynivellir
Reynivellir's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Reynivellir. See also: February | March | April.
