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