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Chiang Mai weather in January

Weather in Chiang Mai: January

Average day temperature: 84.6°F
Average night temperature: 61.4°F
Number of sunny days: 26 days
Day length: 11.0 - 11.3 hours
Number of rainy days: 0 days
Precipitation totals: 0.2 in.

Air temperature in January, °F

Show year:
2026
2025
2024

The highest day temperature during January of 2026 was 89°F. At the same time the lowest night temperature was 56°F. Daily and nightly averages during January were 84.8°F and 59.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in January are sunny but cloudy days are also possible.

Precipitation total in January, in.

Precipitation total value in Chiang Mai in January is 0.3 in. Other months of the year show relatively similar values.

Wind speed in January, mph

The average wind speed value in January is 2.5 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 9.7.

Best time for vacation in Chiang Mai

Sunniest months:
March 29 days
January 26 days
February 26 days
Warmest months:
April 100.7 °F
March 97.7 °F
May 96.8 °F
Coldest months:
December 83.2 °F
January 84.6 °F
November 85.9 °F
Rainiest months:
July 10 days
August 9 days
September 7 days
Windiest months:
April 3.5 mph
March 3.4 mph
June 3.3 mph

Chiang Mai on a weather map

Chiang Mai
+82°F
N 2 mph
Feels like: +81°F
Precip.: 0%
Places in Thailand:
Name
°F
+88°F
+81°F
+81°F
+81°F
+82°F
+81°F
+81°F
+82°F
+81°F
+82°F
+82°F
+81°F
+81°F
+82°F
24 Hours Forecast
Chiang Mai
Local time: 16:45
February 06, friday
1800
82°F
N
2 mph
2100
73°F
SE
2 mph
February 07, saturday
0000
68°F
SE
2 mph
0300
64°F
S
2 mph
0600
63°F
S
2 mph
0900
75°F
SW
2 mph
1200
90°F
NW
3 mph
1500
95°F
N
5 mph
Units of measurement: °C / °F