Bora Bora weather in August
August is one of the best months to visit Bora Bora: highs of 26°C (79°F) and about 39 mm (1.5 in) of rain on average. Nights average 26°C (78°F) and cloud cover 47% (NASA POWER, 2001–2025 averages). The sea averages 27°C (81°F). It is the 2nd driest month of the year and the coolest. Compared with July, it is about as warm and about as wet; September brings highs of 27°C (80°F) and 34 mm (1.3 in) of rain.
Is August a good time to visit Bora Bora?
best month Weather score 84/100.
Yes. August is one of the best months for weather in Bora Bora.
Does it rain a lot in Bora Bora in August?
No, it is usually dry: about 39 mm (1.5 in) falls in an average August. It is the 2nd driest month of the year.
How warm is Bora Bora in August?
Days average 26°C (79°F) and nights 26°C (78°F).
Bora Bora weather by month
| Month | High | Low | Rain | Cloud | Sea | Weather |
|---|---|---|---|---|---|---|
| January | 28°C (82°F) | 27°C (81°F) | 206 mm | 70% | 29°C (84°F) | least pleasant |
| February | 28°C (83°F) | 27°C (81°F) | 180 mm | 65% | 29°C (85°F) | least pleasant |
| March | 28°C (83°F) | 28°C (82°F) | 144 mm | 58% | 30°C (85°F) | fair |
| April | 28°C (83°F) | 28°C (82°F) | 121 mm | 58% | 29°C (85°F) | fair |
| May | 28°C (82°F) | 27°C (81°F) | 94 mm | 53% | 29°C (84°F) | fair |
| June | 27°C (81°F) | 27°C (80°F) | 60 mm | 50% | 28°C (82°F) | best |
| July | 27°C (80°F) | 26°C (79°F) | 43 mm | 47% | 27°C (81°F) | best |
| August | 26°C (79°F) | 26°C (78°F) | 39 mm | 47% | 27°C (81°F) | best |
| September | 27°C (80°F) | 26°C (78°F) | 34 mm | 49% | 28°C (82°F) | best |
| October | 27°C (80°F) | 26°C (79°F) | 74 mm | 54% | 28°C (82°F) | best |
| November | 27°C (81°F) | 27°C (80°F) | 114 mm | 60% | 28°C (82°F) | fair |
| December | 28°C (82°F) | 27°C (81°F) | 210 mm | 66% | 28°C (83°F) | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine. Page updated . How we rate months