Unawatuna
| We | Th | Fr | Sa | Su | Mo | Tu | We | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 8 | 7 | 8 | 10 | 9 | 9 | 10 | 11 |
| Gust (kn) | 10 | 9 | 9 | 12 | 12 | 12 | 13 | 16 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 1.2 | 1.1 | 1.3 | 2.1 | 2.1 | 1.7 | 1.5 | 1.7 |
| Period (s) | 14 | 13 | 24 | 19 | 17 | 15 | 14 | 16 |
| Temp. | 30 | 29 | 30 | 30 | 30 | 29 | 29 | 29 |
| Clouds | 100 | 87 | 17 | 100 | 63 | 99 | 71 | |
| Rain | 0.1 | 0.1 | 0.1 | 0.3 | 0.8 | 0.5 | 0.7 |