Chiang Rai weather in August
Warm and pleasant, with frequent heavy rain. Average highs of 29°C and lows of 23°C, with around 28 rainy days expected throughout the month.
While August isn't our top-rated month for Chiang Rai, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
29°C
Average low
23°C
Rainy days
28 days
Best months to visit
January, February, March, November, December
What to do in Chiang Rai in August
Whatever the weather, Chiang Rai rewards curious visitors. Here are some of the best ways to spend your time:
Visit iconic Chiang Rai attractions and temples
Explore local markets and traditional neighborhoods
Experience regional cuisine and dining specialties
Trek or hike nearby mountains or natural features
Engage with local culture and minority communities
Photography opportunities at scenic viewpoints
What to pack for August
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
Recommended
January
26C
Warm and pleasant, and mostly sunny skies.
Recommended
February
29C
Warm and pleasant, and mostly sunny skies.
Recommended
March
33C
Hot and humid, and mostly sunny skies.
April
33C
Hot and humid, with some rainy days.
May
32C
Hot and humid, with regular rainfall.
June
31C
Hot and humid, with frequent heavy rain.
July
30C
Hot and humid, with frequent heavy rain.
August (you are here)
29C
Warm and pleasant, with frequent heavy rain.
September
29C
Warm and pleasant, with frequent heavy rain.
October
29C
Warm and pleasant, with regular rainfall.
Recommended
November
28C
Warm and pleasant, with occasional showers.
Recommended
December
26C
Warm and pleasant, with occasional showers.
Book your August trip to Chiang Rai
Find hotels, tours and experiences for the perfect escape.
