Average Weather during December in Chiang Rai (Chiang Rai Province), Thailand

The average minimum temperature (usually the minimum temperature is noted during the night) in Chiang Rai in December is 13.6°C (56.48°F). December is a dry month with an average of 15mm (0.6in) rain. The average maximum daytime temperature lies around 27.4°C (81.32°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Chiang Rai with 253 hours of sun.


So what to wear in December? Visitors traveling to Chiang Rai might want to wear dresses, tops, T-shirts and skirts made of cotton or linen. Shorts for men made of cotton or linen are good options for staying cool on a hot day.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in December look at the numbers below.

Monthly Averages

Show in Fahrenheit

Min Temperature 13 °C
Max Temperature 27 °C
Chance of Rain 7%
Precipitation 15mm
Rainy Days 2
Sunshine Hours 253

Where to stay in Chiang Rai

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

More Climate Information For Chiang Rai

Weather and Climate offers all the information you need to know about the climate in Chiang Rai.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Thailand and climate and forecast data for all other countries in the world.