S
M
T
W
T
F
S
28
82°
58°
29
83°
58°
30
82°
57°
31
84°
58°
1
84°
58°
2
83°
59°
3
83°
59°
4
83°
59°
5
84°
59°
6
83°
56°
7
79°
55°
8
78°
56°
9
77°
54°
10
82°
52°
11
80°
53°
12
80°
55°
13
82°
56°
14
83°
57°
15
84°
60°
16
87°
59°
17
85°
58°
18
85°
59°
19
85°
56°
20
85°
57°
21
86°
57°
22
86°
58°
23
86°
59°
24
84°
59°
25
84°
58°
26
84°
58°
27
85°
58°
28
85°
58°
29
86°
59°
30
86°
59°
31
86°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Mueang Chiang Rai
Mueang Chiang Rai's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Mueang Chiang Rai. See also: February | March | April.