Thailand Weather in August
Thailand weather in August is pretty hot and heavy rain is frequent throughout the whole country. The average temperature is 24-32℃(75.2-89.6℉). Northern areas receive the largest rainfall of the year in this month. The rainy climate leads to natural disasters like flood and landslide in some areas. Although it's not the best time to visit Thailand, you can still find many worth-visiting attractions if you go in August 2025.
The hottest cities in Thailand in August:
Pattaya: 33℃(91.4℉); Bangkok: 34℃(93.2℉); Hat yai:33℃(91.4℉)
Pattaya: 33℃(91.4℉); Bangkok: 34℃(93.2℉); Hat yai:33℃(91.4℉)
The coolest city in Thailand in August:
Lampang: 24℃(75.2℉); Khon Kaen: 24℃(75.2℉)
Averages for Thailand Weather in August
High Temperature
32°C (89.6°F)
Low Temperature
24°C (75.2°F)
Rainfall
190 mm (7.5 in)
Sunrise
06:03 ~ 06:06
Sunset
18:30 ~ 18:46
Jan.Feb.Mar.Apr.May.Jun.Jul.Aug.Sep.Oct.Nov.Dec.
The times for sunrise and sunset are based on Bangkok.
August Temperatures in Thailand
What to Wear
In August of Thailand, people should wear t-shirt, light pants and some breathable cloths. Since the rainfall in this month could hit the peak of the year, you must take an umbrella and some waterproof shoes.
August Travel Guide – Where to Go & Tips
Tourism Rate:
August is the off season of tourism in Thailand because of rainy weather, but for people who do not like crowds, it can be a good month to travel to Thailand.
Bangkok
Situated in the heart of Bangkok, Siam Square is the favorite gathering place for young people and the most famous shopping center in Thailand. There is a stage in the center of the square, where various shows and small concerts take place. It is totally a shopping paradise for shopaholics; they can shop in many malls like MBK center, Banglamphoo shopping district and Panthip electronic center.
As for backpackers from all over the world, Khao San Road is the top place they would like to go in Thailand. This road are full of cheap hotels, small restaurants, bars, and tattoo shops. And the nightlife of this street is very colorful.
You can also visit the Amphawa Floating Market, which is the most interesting afternoon water market in Thailand not over commercialized yet. While visitors are appreciating the beautiful scenery of floating market, they can also enjoy another great view- swarms of fireflies. Travelers who come here can rent a small boat and shake their boats along the river bank to enjoy a large group of sparkling fireflies. The market only opens in weekends.
Chiang Rai
The most famous attraction in Chiang Rai is White Temple and Black Temple. The former is so dazzling white and inspires all good imaginations; the latter represents hell and death. Both temples are magnificent.
August Weather of Major Thailand Cities
August |
Temperature | Sunrise / Sunset |
Humidity (%) |
|
High | Low | |||
Ayutthaya |
34°C/ 93.2°F | 26°C / 78.8°F | 07:25/ 17:32 | 44 |
Bangkok |
34°C / 93.2°F | 25°C / 77°F | 07:20/ 18:07 | 84 |
Chanthaburi |
33°C / 91.4°F | 26°C / 78.8°F | 07:56/ 18:38 | 79 |
Chiang Mai |
32°C / 89.6°F | 24°C / 75.2°F | 07:45/ 18:30 | 83 |
Chiang Rai |
32°C / 89.6°F | 23°C / 73.4°F | 07:08/ 18:13 | 72 |
Chonburi |
34°C / 93.2°F | 26°C / 78.8°F | 07:23/ 18:22 | 73 |
Hat yai |
33°C / 91.4°F
|
24°C / 75.2°F | 07:41/ 18:34 | 79 |
Hua hin |
33°C / 91.4°F | 26°C / 78.8°F | 06:51/ 17:35 | 75 |
Khon Kaen |
32°C / 89.6°F | 24°C / 75.2°F | 06:58/ 16:36 | 72 |
Ko Samui |
32°C / 89.6°F | 25°C / 77°F | 07:44/ 17:48 | 57 |
Lampang |
32°C / 89.6°F | 24°C / 75.2°F | 07:03/ 18:11 | 74 |
Nakhon Rathasima |
35°C / 95°F | 25°C / 77°F | 06:56/ 17:43 | 65 |
Nakhon Sawan |
34°Cq / 93.2°F | 25°C / 77°F | 06:56/ 17:43 | 65 |
Nonthabufi |
34°C / 93.2°F | 26°C / 78.8°F | 06:56/ 17:43 | 65 |
Pattaya |
33°C / 91.4°F | 26°C / 78.8°F | 06:56/ 17:43 | 65 |
Phuket |
32°C / 89.6°F | 25°C / 77°F | 06:56/ 17:43 | 65 |
Ratchaburi |
34°C / 93.2°F | 26°C / 78.8°F | 06:56/ 17:43 | 65 |
Samut Pakan |
34°C / 93.2°F | 26°C / 78.8°F | 06:56/ 17:43 | 65 |
Songkhla |
33°C / 91.4°F | 25°C / 77°F | 06:56/ 17:43 | 65 |
Surat thani |
33°C / 91.4°F |
25°C / 77°F |
06:56/ 17:43 |
66 |