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