S
M
T
W
T
F
S
29
94°
63°
30
95°
62°
31
94°
65°
1
96°
68°
2
97°
68°
3
96°
66°
4
96°
68°
5
99°
70°
6
98°
70°
7
97°
73°
8
96°
71°
9
96°
70°
10
97°
68°
11
99°
71°
12
97°
65°
13
98°
68°
14
98°
68°
15
98°
70°
16
98°
68°
17
98°
71°
18
98°
70°
19
96°
73°
20
95°
72°
21
98°
72°
22
98°
73°
23
99°
72°
24
97°
73°
25
92°
71°
26
90°
70°
27
95°
70°
28
94°
70°
29
96°
71°
30
94°
72°
1
97°
73°
2
96°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mueang Chiang Rai
Mueang Chiang Rai's April 2026 forecast shows daily high temperatures ranging from 90° to 99°, with overnight lows between 70° and 73°. The average high for April is 95° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Mueang Chiang Rai. See also: May | June | July.