Chiang Rai weather by month

Check out Chiang Rai weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Chiang Rai (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
81°F maximum daytime temperature in January in Chiang Rai81
88°F maximum daytime temperature in February in Chiang Rai88
91°F maximum daytime temperature in March in Chiang Rai91
93°F maximum daytime temperature in April in Chiang Rai93
91°F maximum daytime temperature in May in Chiang Rai91
88°F maximum daytime temperature in June in Chiang Rai88
88°F maximum daytime temperature in July in Chiang Rai88
86°F maximum daytime temperature in August in Chiang Rai86
86°F maximum daytime temperature in September in Chiang Rai86
84°F maximum daytime temperature in October in Chiang Rai84
82°F maximum daytime temperature in November in Chiang Rai82
79°F maximum daytime temperature in December in Chiang Rai79
Min temperature (night-time)
54°F minimum night-time temperature in January in Chiang Rai54
55°F minimum night-time temperature in February in Chiang Rai55
61°F minimum night-time temperature in March in Chiang Rai61
68°F minimum night-time temperature in April in Chiang Rai68
72°F minimum night-time temperature in May in Chiang Rai72
73°F minimum night-time temperature in June in Chiang Rai73
73°F minimum night-time temperature in July in Chiang Rai73
72°F minimum night-time temperature in August in Chiang Rai72
72°F minimum night-time temperature in September in Chiang Rai72
68°F minimum night-time temperature in October in Chiang Rai68
63°F minimum night-time temperature in November in Chiang Rai63
54°F minimum night-time temperature in December in Chiang Rai54
Heat & Humidity
Low heat & humidity in January in Chiang RaiL
Moderate heat & humidity in February in Chiang RaiM
High heat & humidity in March in Chiang RaiH
Very high heat & humidity in April in Chiang RaiVH
Very high heat & humidity in May in Chiang RaiVH
Very high heat & humidity in June in Chiang RaiVH
High heat & humidity in July in Chiang RaiH
High heat & humidity in August in Chiang RaiH
High heat & humidity in September in Chiang RaiH
High heat & humidity in October in Chiang RaiH
Moderate heat & humidity in November in Chiang RaiM
Low heat & humidity in December in Chiang RaiL

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Chiang Rai

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in Chiang Rai11
11 hours of daylight per day in February in Chiang Rai11
12 hours of daylight per day in March in Chiang Rai12
13 hours of daylight per day in April in Chiang Rai13
13 hours of daylight per day in May in Chiang Rai13
13 hours of daylight per day in June in Chiang Rai13
13 hours of daylight per day in July in Chiang Rai13
13 hours of daylight per day in August in Chiang Rai13
12 hours of daylight per day in September in Chiang Rai12
12 hours of daylight per day in October in Chiang Rai12
11 hours of daylight per day in November in Chiang Rai11
11 hours of daylight per day in December in Chiang Rai11
UV Index (Maximum)
UV (maximum) index 8 (Very High) in January in Chiang Rai8
UV (maximum) index 10 (Very High) in February in Chiang Rai10
UV (maximum) index 11+ (Extreme) in March in Chiang Rai11
UV (maximum) index 11+ (Extreme) in April in Chiang Rai11
UV (maximum) index 11+ (Extreme) in May in Chiang Rai11
UV (maximum) index 11+ (Extreme) in June in Chiang Rai11
UV (maximum) index 11+ (Extreme) in July in Chiang Rai11
UV (maximum) index 11+ (Extreme) in August in Chiang Rai11
UV (maximum) index 11+ (Extreme) in September in Chiang Rai11
UV (maximum) index 10 (Very High) in October in Chiang Rai10
UV (maximum) index 8 (Very High) in November in Chiang Rai8
UV (maximum) index 7 (High) in December in Chiang Rai7

Rainfall in Chiang Rai

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
2 days with some rainfall in January in Chiang Rai2
1 day with some rainfall in February in Chiang Rai1
3 days with some rainfall in March in Chiang Rai3
10 days with some rainfall in April in Chiang Rai10
17 days with some rainfall in May in Chiang Rai17
19 days with some rainfall in June in Chiang Rai19
22 days with some rainfall in July in Chiang Rai22
24 days with some rainfall in August in Chiang Rai24
18 days with some rainfall in September in Chiang Rai18
12 days with some rainfall in October in Chiang Rai12
6 days with some rainfall in November in Chiang Rai6
3 days with some rainfall in December in Chiang Rai3
Average monthly rainfall (inches)
0.6 inches monthly rainfall in January in Chiang Rai0.6
0.3 inches monthly rainfall in February in Chiang Rai0.3
0.8 inches monthly rainfall in March in Chiang Rai0.8
3.2 inches monthly rainfall in April in Chiang Rai3.2
8.0 inches monthly rainfall in May in Chiang Rai8.0
8.5 inches monthly rainfall in June in Chiang Rai8.5
11.6 inches monthly rainfall in July in Chiang Rai11.6
15.2 inches monthly rainfall in August in Chiang Rai15.2
10.2 inches monthly rainfall in September in Chiang Rai10.2
5.3 inches monthly rainfall in October in Chiang Rai5.3
2.2 inches monthly rainfall in November in Chiang Rai2.2
0.9 inches monthly rainfall in December in Chiang Rai0.9

More about Chiang Rai

Chiang Rai by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Thailand (Chiang Rai) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Chiang Rai?

Chiang Rai has a hot tropical climate with a winter dry season.

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: Chiang Rai typhoon season

% of month affected by tropical storms
0
0
0
0
0
0
1.3%
1.8%
1.9%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about Thailand

Compare Chiang Rai with the USA

Below the Chiang Rai chart shows average maximum daytime temperature for Chiang Rai, Thailand and the USA (Washington).

Maximum daytime temperature (°F)

Chiang Rai, Thailand
USA (Washington)
81
41
88
45
91
55
93
66
91
75
88
84
88
88
86
86
86
79
84
68
82
57
79
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

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