Nadi, Fiji weather in August
Temperature, sea and sunshine in August: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in August
Excellent
Best time to visit: May – October
What is the weather like in Nadi, Fiji in August?
In August, Nadi, Fiji is warm: daytime highs average 27 °C, and even at night it stays warm at around 21 °C. The sea averages 26.2 °C – lovely and warm for swimming. The sun shines for around 7 hours a day. Rain falls on about 7 days, adding up to 78 mm. The air is often humid and muggy. All in all, August is an excellent month for a holiday in Nadi, Fiji.
August compared
How the weather changes from July to September. Tap a month to open it.
| JulyJul | AugustAug | SeptemberSep | |
|---|---|---|---|
| Score | 92 | 89 | 85 |
| Day | 27° | 27° | 28° |
| Night | 21° | 21° | 21° |
| Sea | 27° | 26° | 27° |
| Sun | 7 h | 7 h | 7 h |
| Rain days | 5 | 7 | 9 |
More details for August
- Daylight
- 11 h 30 min06:30 – 18:00
- UV index
- 8 · very highclear sky, noon (estimate)All months
- Muggy days
- 20 daysdew point 18 °C or more
- Wind
- 13 km/haverage daily peak
- Cloud cover
- 51 %on average
- Hot days
- 0 days30 °C or more
- Time zone
- UTC+12Pacific/Fiji
How the score comes together
- Temperatureweight 35 %100 %
- Seaweight 25 %100 %
- Sunshineweight 20 %68 %
- Few rainy daysweight 20 %79 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in August
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
Nadi, Fiji in August: quick answers
Is Nadi, Fiji hot in August?
Warm rather than hot: in August, daytime highs in Nadi, Fiji average 27 °C and nights cool to about 21 °C.
Can you swim in Nadi, Fiji in August?
Yes. In August the sea averages 26.2 °C – lovely and warm for swimming.
Does it rain much in Nadi, Fiji in August?
Rain falls on about 7 days, adding up to 78 mm.
Nadi, Fiji month by month
The whole year in Nadi, FijiAll destinations: FijiWhere to go in AugustSea temperature in August
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)