Bentota
| We | Th | Fr | Sa | Su | Mo | Tu | We | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 12 | 9 | 10 | 10 | 12 | 10 | 12 | 12 |
| Gust (kn) | 17 | 14 | 14 | 15 | 15 | 13 | 17 | 19 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 2.2 | 2.3 | 2 | 1.8 | 1.7 | 1.8 | 1.7 | 1.7 |
| Period (s) | 18 | 16 | 14 | 13 | 12 | 16 | 14 | 18 |
| Temp. | 27 | 28 | 29 | 28 | 29 | 28 | 27 | 27 |
| Clouds | 99 | 100 | 98 | 100 | 56 | 100 | 98 | 100 |
| Rain | 11.9 | 2.8 | 2.5 | 2.1 | 3.7 | 2.6 | 14.4 | 8.4 |