Unawatuna
| Di | Wo | Do | Vr | Za | Zo | Ma | Di | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 19 | 19 | 16 | 12 | 10 | 16 | 14 | 13 |
| Windstoot (kn) | 28 | 28 | 25 | 19 | 17 | 22 | 18 | 15 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 1.8 | 1.6 | 1.5 | 1.3 | 1.9 | 2.3 | 2.2 | 1.8 |
| Periode (s) | 7 | 16 | 13 | 18 | 20 | 18 | 15 | 13 |
| Temp. | 26 | 27 | 27 | 26 | 26 | 28 | 28 | 29 |
| Wolken | 100 | 93 | 100 | 100 | 97 | 46 | 91 | |
| Regen | 1.3 | 4.8 | 2.1 | 0.1 | 0.3 |