Weather in Thailand for April 2025
In general, the average temperature in Thailand at the beginning of April is 35.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 36.1 °C by the end of April.
Thailand experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 82 mm.
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Thailand in April average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  37° | 2 35° | 3 34° | 4 35° | 5 35° | 6  35° | |
| 7 36° | 8 37° | 9  36° | 10  36° | 11 35° | 12 35° | 13 36° |
| 14 37° | 15 37° | 16 36° | 17  35° | 18 36° | 19 35° | 20 36° |
| 21 37° | 22 36° | 23 37° | 24 37° | 25 37° | 26 36° | 27 36° |
| 28 36° | 29 36° | 30 35° |
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Temperatures trend during April in Thailand
April weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Sunny | 37° /28° | 0.6 mm | 9 | |
| 2 Apr. | Sunny | 35° /27° | 0.1 mm | 8 | |
| 3 Apr. | Sunny | 34° /26° | 0.8 mm | 8 | |
| 4 Apr. | Sunny | 35° /26° | 6.1 mm | 8 | |
| 5 Apr. | Sunny | 35° /26° | 2.4 mm | 8 | |
| 6 Apr. | Moderate or heavy rain shower | 35° /27° | 8.2 mm | 8 | |
| 7 Apr. | Moderate or heavy rain shower | 36° /27° | 2.5 mm | 8 | |
| 8 Apr. | Sunny | 37° /27° | 0.3 mm | 9 | |
| 9 Apr. | Patchy rain possible | 36° /27° | 0.5 mm | 8 | |
| 10 Apr. | Partly cloudy | 36° /28° | 4.1 mm | 9 | |
| 11 Apr. | Sunny | 35° /27° | 2.3 mm | 8 | |
| 12 Apr. | Moderate rain at times | 35° /28° | 3.9 mm | 8 | |
| 13 Apr. | Partly cloudy | 36° /28° | 2.4 mm | 9 | |
| 14 Apr. | Sunny | 37° /28° | 1.7 mm | 9 | |
| 15 Apr. | Patchy rain possible | 37° /28° | 0.1 mm | 8 | |
| 16 Apr. | Sunny | 36° /28° | 1 mm | 8 | |
| 17 Apr. | Heavy rain at times | 35° /27° | 1.7 mm | 8 | |
| 18 Apr. | Moderate or heavy rain shower | 36° /28° | 4.6 mm | 8 | |
| 19 Apr. | Sunny | 35° /27° | 2.2 mm | 8 | |
| 20 Apr. | Patchy rain possible | 36° /27° | 0.5 mm | 8 | |
| 21 Apr. | Sunny | 37° /28° | 3.9 mm | 8 | |
| 22 Apr. | Sunny | 36° /28° | 0.6 mm | 8 | |
| 23 Apr. | Moderate rain at times | 37° /28° | 1 mm | 8 | |
| 24 Apr. | Patchy rain possible | 37° /28° | 0.3 mm | 8 | |
| 25 Apr. | Patchy rain possible | 37° /28° | 1.1 mm | 8 | |
| 26 Apr. | Moderate or heavy rain shower | 36° /28° | 4.9 mm | 8 | |
| 27 Apr. | Sunny | 36° /28° | 8.7 mm | 8 | |
| 28 Apr. | Moderate or heavy rain shower | 36° /28° | 1.8 mm | 8 | |
| 29 Apr. | Patchy rain possible | 36° /28° | 6.7 mm | 8 | |
| 30 Apr. | Moderate or heavy rain shower | 35° /27° | 7.1 mm | 8 | |
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Guide for Thailand in April
In April, Thailand experiences a transition in weather from the dry season to the hot season. At the beginning of the month, the northern regions of Thailand, such as Chiang Mai, typically have warm and dry weather with temperatures averaging around 30°.
The central regions, including Bangkok, also experience similar conditions with temperatures around 33° and very little rainfall. However, the southern regions, like Phuket and Krabi, may still have some lingering showers as the monsoon season approaches, with temperatures around 28°.
By the end of April, the entire country experiences hot and dry weather as the hot season fully sets in.
Temperatures in the northern and central regions can soar to around 35°, while the southern regions continue to experience some rainfall, particularly in the evenings, with temperatures remaining around 29°.
Overall, April marks the beginning of the hot season in Thailand, with temperatures gradually rising throughout the month. Travelers can expect predominantly dry and sunny weather, making it an ideal time to explore the cultural and natural wonders of this beautiful country.
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Thailand in April - FAQ
What to pack to Thailand in April?
As you prepare for your trip to Thailand in April, 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 April, 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
- Sandals/Flip-flops: Comfortable for warm climates
- 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
April rainfall patterns in Thailand
UV exposure in Thailand during April
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