Chiang Mai weather by month

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

Temperature in Chiang Mai (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
82°F maximum daytime temperature in January in Chiang Mai82
90°F maximum daytime temperature in February in Chiang Mai90
93°F maximum daytime temperature in March in Chiang Mai93
95°F maximum daytime temperature in April in Chiang Mai95
91°F maximum daytime temperature in May in Chiang Mai91
88°F maximum daytime temperature in June in Chiang Mai88
88°F maximum daytime temperature in July in Chiang Mai88
86°F maximum daytime temperature in August in Chiang Mai86
86°F maximum daytime temperature in September in Chiang Mai86
86°F maximum daytime temperature in October in Chiang Mai86
84°F maximum daytime temperature in November in Chiang Mai84
82°F maximum daytime temperature in December in Chiang Mai82
Min temperature (night-time)
55°F minimum night-time temperature in January in Chiang Mai55
57°F minimum night-time temperature in February in Chiang Mai57
63°F minimum night-time temperature in March in Chiang Mai63
70°F minimum night-time temperature in April in Chiang Mai70
73°F minimum night-time temperature in May in Chiang Mai73
73°F minimum night-time temperature in June in Chiang Mai73
73°F minimum night-time temperature in July in Chiang Mai73
72°F minimum night-time temperature in August in Chiang Mai72
72°F minimum night-time temperature in September in Chiang Mai72
70°F minimum night-time temperature in October in Chiang Mai70
64°F minimum night-time temperature in November in Chiang Mai64
57°F minimum night-time temperature in December in Chiang Mai57
Heat & Humidity
Moderate heat & humidity in January in Chiang MaiM
High heat & humidity in February in Chiang MaiH
High heat & humidity in March in Chiang MaiH
Very high heat & humidity in April in Chiang MaiVH
Very high heat & humidity in May in Chiang MaiVH
Very high heat & humidity in June in Chiang MaiVH
High heat & humidity in July in Chiang MaiH
High heat & humidity in August in Chiang MaiH
High heat & humidity in September in Chiang MaiH
High heat & humidity in October in Chiang MaiH
High heat & humidity in November in Chiang MaiH
Moderate heat & humidity in December in Chiang MaiM

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

Sunshine & Daylight in Chiang Mai

  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 Mai11
12 hours of daylight per day in February in Chiang Mai12
12 hours of daylight per day in March in Chiang Mai12
13 hours of daylight per day in April in Chiang Mai13
13 hours of daylight per day in May in Chiang Mai13
13 hours of daylight per day in June in Chiang Mai13
13 hours of daylight per day in July in Chiang Mai13
13 hours of daylight per day in August in Chiang Mai13
12 hours of daylight per day in September in Chiang Mai12
12 hours of daylight per day in October in Chiang Mai12
11 hours of daylight per day in November in Chiang Mai11
11 hours of daylight per day in December in Chiang Mai11
UV Index (Maximum)
UV (maximum) index 9 (Very High) in January in Chiang Mai9
UV (maximum) index 11 (Extreme) in February in Chiang Mai11
UV (maximum) index 11+ (Extreme) in March in Chiang Mai11
UV (maximum) index 11+ (Extreme) in April in Chiang Mai11
UV (maximum) index 11+ (Extreme) in May in Chiang Mai11
UV (maximum) index 11+ (Extreme) in June in Chiang Mai11
UV (maximum) index 11+ (Extreme) in July in Chiang Mai11
UV (maximum) index 11+ (Extreme) in August in Chiang Mai11
UV (maximum) index 11+ (Extreme) in September in Chiang Mai11
UV (maximum) index 11 (Extreme) in October in Chiang Mai11
UV (maximum) index 9 (Very High) in November in Chiang Mai9
UV (maximum) index 8 (Very High) in December in Chiang Mai8

Rainfall in Chiang Mai

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
1 day with some rainfall in January in Chiang Mai1
1 day with some rainfall in February in Chiang Mai1
2 days with some rainfall in March in Chiang Mai2
6 days with some rainfall in April in Chiang Mai6
16 days with some rainfall in May in Chiang Mai16
18 days with some rainfall in June in Chiang Mai18
20 days with some rainfall in July in Chiang Mai20
21 days with some rainfall in August in Chiang Mai21
18 days with some rainfall in September in Chiang Mai18
12 days with some rainfall in October in Chiang Mai12
6 days with some rainfall in November in Chiang Mai6
2 days with some rainfall in December in Chiang Mai2
Average monthly rainfall (inches)
0.4 inches monthly rainfall in January in Chiang Mai0.4
0.2 inches monthly rainfall in February in Chiang Mai0.2
0.6 inches monthly rainfall in March in Chiang Mai0.6
2.2 inches monthly rainfall in April in Chiang Mai2.2
6.5 inches monthly rainfall in May in Chiang Mai6.5
5.4 inches monthly rainfall in June in Chiang Mai5.4
6.5 inches monthly rainfall in July in Chiang Mai6.5
8.9 inches monthly rainfall in August in Chiang Mai8.9
8.8 inches monthly rainfall in September in Chiang Mai8.8
4.9 inches monthly rainfall in October in Chiang Mai4.9
1.6 inches monthly rainfall in November in Chiang Mai1.6
0.5 inches monthly rainfall in December in Chiang Mai0.5

More about Chiang Mai

Chiang Mai by month

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

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The climate guide for Thailand (Chiang Mai) 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 Mai?

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

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: Chiang Mai, Thailand typhoon season

% of month affected by tropical storms
0
0
0
0
0
0
<1%
1.1%
1.4%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about Thailand

Compare Chiang Mai with the USA

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

Maximum daytime temperature (°F)

Chiang Mai, Thailand
USA (Washington)
82
41
90
45
93
55
95
66
91
75
88
84
88
88
86
86
86
79
86
68
84
57
82
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more Chiang Mai weather >>

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