The hottest place in Thailand, month by month
24 Thailand destinations compared from long-term climate normals — the hottest and the sunniest place for every month of the year. Browse them all on the Thailand country page.
The hottest & sunniest place in Thailand, every month
| Month | Hottest place | Day high | Sunniest place | Score |
|---|---|---|---|---|
| January | Phitsanulok | 32° / 90°F | Ubon Ratchathani | 95 |
| February | Phitsanulok | 36° / 97°F | Mae Hong Son | 94 |
| March | Phitsanulok | 38° / 100°F | Hua Hin | 83 |
| April | Phitsanulok | 39° / 102°F | Hua Hin | 81 |
| May | Phitsanulok | 35° / 95°F | Bangkok | 67 |
| June | Phitsanulok | 33° / 91°F | Chiang Mai | 68 |
| July | Phitsanulok | 32° / 90°F | Ubon Ratchathani | 68 |
| August | Bangkok | 31° / 88°F | Ubon Ratchathani | 68 |
| September | Mae Hong Son | 32° / 90°F | Ubon Ratchathani | 68 |
| October | Phitsanulok | 31° / 88°F | Ubon Ratchathani | 77 |
| November | Phitsanulok | 31° / 88°F | Khon Kaen | 92 |
| December | Bangkok | 30° / 86°F | Buriram | 95 |
Hottest year-round
| # | Destination | Avg day high | Sun h/yr | Best month |
|---|---|---|---|---|
| 1 | Phitsanulok | 33° / 91°F | 2,716 | January |
| 2 | Khon Kaen | 32° / 90°F | 2,716 | December |
| 3 | Ubon Ratchathani | 32° / 90°F | 2,759 | January |
| 4 | Udon Thani | 32° / 90°F | 2,628 | January |
| 5 | Buriram | 32° / 90°F | 2,847 | December |
| 6 | Mae Hong Son | 32° / 90°F | 2,672 | February |
| 7 | Surin | 32° / 90°F | 2,803 | December |
| 8 | Roi Et | 32° / 90°F | 2,759 | December |
| 9 | Bangkok | 31° / 88°F | 2,624 | December |
| 10 | Chiang Rai | 31° / 88°F | 2,497 | February |
For pure sunshine, Buriram records about 2,847 hours of sun a year — the full sunshine ranking is on the Thailand page.