Weather in Thailand for August 2026
In general, the average temperature in Thailand at the beginning of August is 28.6 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 28.1 °C by the end of August.
Thailand experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 322.8 mm.
Is August a good time to visit Thailand? check out the best time to travel to Thailand page.
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Thailand Weather August
What’s the Weather Like in Thailand This August?
Temperatures trend during August in Thailand
August weather in Thailand day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Moderate or heavy rain shower | 28° /25° | 13.9 mm | 6 | |
| 2 Aug. | Moderate or heavy rain shower | 29° /25° | 7.7 mm | 6 | |
| 3 Aug. | Moderate or heavy rain shower | 29° /25° | 5.5 mm | 6 | |
| 4 Aug. | Moderate or heavy rain shower | 29° /26° | 5.5 mm | 6 | |
| 5 Aug. |  Patchy rain possible | 29° /25° | 3.4 mm | 6 | |
| 6 Aug. | Moderate or heavy rain shower | 28° /26° | 8.4 mm | 6 | |
| 7 Aug. | Light rain shower | 28° /26° | 9.9 mm | 6 | |
| 8 Aug. | Patchy rain possible | 29° /25° | 7 mm | 6 | |
| 9 Aug. | Patchy rain possible | 29° /26° | 10.6 mm | 6 | |
| 10 Aug. | Patchy rain possible | 29° /26° | 5.8 mm | 6 | |
| 11 Aug. | Moderate or heavy rain shower | 28° /25° | 10.6 mm | 6 | |
| 12 Aug. | Moderate or heavy rain shower | 28° /25° | 17 mm | 6 | |
| 13 Aug. | Light rain shower | 29° /26° | 11.3 mm | 6 | |
| 14 Aug. | Patchy rain possible | 29° /26° | 19.6 mm | 6 | |
| 15 Aug. | Moderate or heavy rain shower | 28° /25° | 27.2 mm | 6 | |
| 16 Aug. | Moderate or heavy rain shower | 28° /25° | 22.6 mm | 6 | |
| 17 Aug. | Moderate rain at times | 29° /25° | 7.4 mm | 6 | |
| 18 Aug. | Patchy rain possible | 29° /25° | 3.1 mm | 6 | |
| 19 Aug. | Moderate rain at times | 29° /25° | 5.4 mm | 6 | |
| 20 Aug. | Moderate or heavy rain shower | 29° /25° | 8.5 mm | 6 | |
| 21 Aug. | Light rain shower | 28° /25° | 7.8 mm | 6 | |
| 22 Aug. |  Heavy rain at times | 28° /25° | 5.2 mm | 6 | |
| 23 Aug. | Patchy rain possible | 28° /25° | 8.7 mm | 6 | |
| 24 Aug. | Moderate or heavy rain shower | 28° /25° | 9.4 mm | 6 | |
| 25 Aug. | Light rain shower | 28° /25° | 10.8 mm | 6 | |
| 26 Aug. | Light rain shower | 28° /25° | 6.4 mm | 6 | |
| 27 Aug. | Light rain shower | 28° /25° | 13.3 mm | 6 | |
| 28 Aug. | Light rain shower | 28° /25° | 13.2 mm | 6 | |
| 29 Aug. | Light rain shower | 29° /25° | 9.3 mm | 6 | |
| 30 Aug. | Light rain shower | 28° /26° | 11.2 mm | 6 | |
| 31 Aug. | Moderate or heavy rain shower | 28° /25° | 17 mm | 6 | |
| Next | |||||
Thailand weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 28°/26° | 28°/26° | 28°/26° |
| Rainfall | 330 mm | 323 mm | 446 mm |
| Wind | 20.7 km/h | 18.1 km/h | 19.8 km/h |
| Humidity | 79% | 78% | 79% |
| Rainy days | 31 days | 31 days | 30 days |
| Dry days | 0 days | 0 days | 0 days |
Planning a trip to Thailand? Discover the best time to visit
Guide for Thailand in August
In August, Thailand experiences a mix of weather conditions, with the beginning of the month typically being hot and humid, while the end of the month sees an increase in rainfall.
In the first half of August, temperatures in Thailand are generally high, ranging from 28° to 34° with high humidity levels. This makes it the perfect time to visit the beautiful beaches and enjoy water activities.
However, as the month progresses, the weather pattern shifts, and the country experiences an increase in rainfall, especially in the southern and central regions. The temperatures may slightly decrease to around 26° to 32°, but the humidity remains high.
The increased rainfall towards the end of August can lead to occasional heavy downpours and thunderstorms, particularly in coastal areas.
It's important for travelers to be prepared for the changing weather conditions by packing light, breathable clothing and waterproof gear.
Despite the rainfall, August can still be a good time to visit Thailand, as the lush green landscapes and fewer crowds can make for a unique and enjoyable experience.
Thailand in August - FAQ
Is August a good time to visit Thailand?
What are the expected maximum and minimum temperatures in Thailand during August?
How much rainfall should be expected in Thailand during August?
What are the typical wind conditions in Thailand during August?
What to pack to Thailand in August?
As you prepare for your trip to Thailand in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Thailand, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
August rainfall patterns in Thailand
UV exposure in Thailand during August
Quick links
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