S
M
T
W
T
F
S
27
32°
14°
28
31°
10°
29
30°
13°
30
30°
24°
31
37°
19°
1
39°
15°
2
30°
11°
3
28°
8°
4
27°
18°
5
34°
26°
6
36°
28°
7
46°
18°
8
49°
12°
9
33°
12°
10
26°
13°
11
30°
9°
12
27°
8°
13
24°
9°
14
24°
10°
15
25°
11°
16
29°
12°
17
35°
22°
18
34°
14°
19
41°
10°
20
30°
10°
21
25°
17°
22
34°
24°
23
37°
26°
24
41°
30°
25
45°
29°
26
47°
27°
27
44°
26°
28
43°
24°
29
40°
20°
30
31°
16°
31
33°
12°
1
Hist. Avg.
37°
19°
2
Hist. Avg.
37°
20°
3
Hist. Avg.
38°
20°
4
Hist. Avg.
38°
20°
5
Hist. Avg.
38°
20°
6
Hist. Avg.
38°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Prosperity
Prosperity's January 2027 forecast shows daily high temperatures ranging from 24° to 49°, with overnight lows between 8° and 30°. The average high for January is 34° with an average low of 17°. 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 Prosperity. See also: February | March | April.
