The optimal time to visit Khao Yai National Park, situated in the Issan region of Thailand, is during the cooler months from November to February. During this period, the weather is pleasant with average temperatures ranging from 22°C to 27°C (72°F to 81°F), creating ideal conditions for outdoor activities such as hiking, wildlife spotting, and exploring the park's various attractions. The cooler climate is not only comfortable for visitors but also brings forth a vibrant display of flora and an active presence of fauna. However, it is also the peak tourist season, so expect the park to be more crowded and accommodation to be in higher demand.
If you wish to avoid the crowds and experience the park during its lush, green season, plan your visit between June and October. Although this is the rainy season, with occasional heavy downpours and possible flooding in certain areas, the rain brings out the park’s natural beauty. The waterfalls are at their most majestic, and the verdant landscapes are teeming with life. It’s important to note that during this period, some trails may be closed due to rain, so it's advised to check in advance with park authorities about the accessibility of different areas within the park. Regardless, for those who don't mind the rain and are well-prepared for the conditions, this season offers a more tranquil experience with fewer tourists.
| Month | Min Temp | Max Temp |
|---|---|---|
| January | 16 °c | 30 °c |
| February | 19 °c | 33 °c |
| March | 22 °c | 35 °c |
| April | 24 °c | 35 °c |
| May | 23 °c | 33 °c |
| June | 23 °c | 32 °c |
| July | 22 °c | 31 °c |
| August | 22 °c | 31 °c |
| September | 22 °c | 31 °c |
| October | 21 °c | 31 °c |
| November | 19 °c | 30 °c |
| December | 16 °c | 29 °c |
Beaches (5)
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Historical Places (25)
Museums (5)
Wildlife Sanctuaries (3)
National Parks (1)
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