S
M
T
W
T
F
S
27
52°
31°
28
54°
32°
29
58°
33°
30
58°
34°
31
60°
35°
1
57°
32°
2
58°
37°
3
57°
38°
4
58°
39°
5
57°
37°
6
59°
39°
7
Hist. Avg.
61°
36°
8
Hist. Avg.
61°
36°
9
Hist. Avg.
61°
36°
10
Hist. Avg.
61°
36°
11
Hist. Avg.
61°
36°
12
Hist. Avg.
61°
36°
13
Hist. Avg.
61°
36°
14
Hist. Avg.
61°
36°
15
Hist. Avg.
61°
36°
16
Hist. Avg.
61°
36°
17
Hist. Avg.
61°
36°
18
Hist. Avg.
62°
36°
19
Hist. Avg.
62°
36°
20
Hist. Avg.
62°
37°
21
Hist. Avg.
62°
37°
22
Hist. Avg.
62°
37°
23
Hist. Avg.
62°
37°
24
Hist. Avg.
62°
37°
25
Hist. Avg.
62°
37°
26
Hist. Avg.
62°
37°
27
Hist. Avg.
63°
37°
28
Hist. Avg.
63°
37°
29
Hist. Avg.
63°
38°
30
Hist. Avg.
63°
38°
31
Hist. Avg.
63°
38°
1
Hist. Avg.
63°
38°
2
Hist. Avg.
63°
38°
3
Hist. Avg.
63°
38°
4
Hist. Avg.
64°
38°
5
Hist. Avg.
64°
39°
6
Hist. Avg.
64°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Barstow
Barstow's January 2027 forecast shows daily high temperatures ranging from 52° to 60°, with overnight lows between 31° and 39°. The average high for January is 57° with an average low of 35°. 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 Barstow. See also: February | March | April.
