S
M
T
W
T
F
S
27
32°
25°
28
35°
33°
29
42°
33°
30
43°
36°
31
45°
37°
1
46°
32°
2
46°
27°
3
47°
20°
4
35°
18°
5
29°
19°
6
28°
24°
7
30°
27°
8
34°
21°
9
33°
18°
10
30°
15°
11
32°
14°
12
28°
15°
13
27°
13°
14
27°
12°
15
24°
16°
16
25°
18°
17
27°
19°
18
29°
18°
19
31°
20°
20
31°
28°
21
32°
30°
22
37°
29°
23
39°
27°
24
36°
24°
25
35°
21°
26
34°
24°
27
36°
28°
28
38°
33°
29
Hist. Avg.
35°
22°
30
Hist. Avg.
35°
22°
31
Hist. Avg.
35°
23°
1
Hist. Avg.
36°
23°
2
Hist. Avg.
36°
23°
3
Hist. Avg.
36°
23°
4
Hist. Avg.
36°
23°
5
Hist. Avg.
36°
23°
6
Hist. Avg.
36°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Brooklyn
Brooklyn's January 2027 forecast shows daily high temperatures ranging from 24° to 47°, with overnight lows between 12° and 37°. The average high for January is 34° with an average low of 23°. 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 Brooklyn. See also: February | March | April.