Chiang Rai weather live forecast

Today's maximum temperature in Chiang Rai is expected to be 31°C. Select a day from the live weather forecast for Chiang Rai, Thailand for more weather parameters.

Sunday
22nd Mar
31

19

8

10
Monday
23rd Mar
29

19

8

11
Tuesday
24th Mar
34

18

10

11
Wednesday
25th Mar
35

18

12

11
Thursday
26th Mar
35

18

11

11

5-day weather forecast updated at 04:01 on Sunday 22nd March 2026 GMT

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The 5-day weather forecast for Thailand (Chiang Rai) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Chiang Rai weather forecast by day

Below are the detailed weather forecasts for Chiang Rai for the next 5 days.

Chiang Rai weather for Sunday 22nd March 2026

Expect scattered clouds in Chiang Rai, Thailand with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

31
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SW

Chiang Rai weather for Monday 23rd March 2026

Expect scattered clouds in Chiang Rai, Thailand with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

29
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SW

Chiang Rai weather for Tuesday 24th March 2026

Expect scattered clouds in Chiang Rai, Thailand with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

34
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
10
kph wind from S

Chiang Rai weather for Wednesday 25th March 2026

Expect clear skies in Chiang Rai, Thailand with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

35
°C maximum temperature
18
°C minimum temperature
clear skies
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
12
kph wind from S

Chiang Rai weather for Thursday 26th March 2026

Expect scattered clouds in Chiang Rai, Thailand with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.