Mahina Weather in August
August in Mahina typically sees daytime highs of 26°C (79°F) and nighttime lows of 24°C (75°F). With the least rainfall of the year, it's a reliably dry month.
Rainfall in Mahina in August
This is the driest month, making it a great choice for planning outdoor excursions. Analyzing past climate data, one can expect approximately 13 days of rain, averaging 70 mm (2.8 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Mahina in August
August is one of the better months to visit Mahina. Expect 26°C (79°F) during the day and 24°C (75°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Mahina in August
With approximately 251 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Average water temperature in August
The water temperature is 25°C (77°F), which most people find very comfortable. A good month for swimming and water sports.If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Mahina.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit French Polynesia, check out our Mahina's climate page.
Mahina Temperature in August
Min Temperature
24°C (75°F)
Max Temperature
26°C (79°F)
Water Temperature
25°C (77°F) *
Chance of Rain
42%
Precipitation
70 mm (2.8 in)
Rainy days
13 days
Humidity
78% *
Sunshine
251 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mahina typically stay consistent throughout August, with daily highs averaging around 26°C (79°F). Nights are warm, with lows around 22°C (72°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Mahina in August
Browse day-by-day weather records for Mahina spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mahina historical weather extremes in August
Our historical data for Mahina spans 1976 to 2025, revealing these weather extremes.
- On August 30, 2019, temperatures climbed to 31°C (88°F), marking the warmest August day on record.
- The coldest August day was on August 16, 2022, with a maximum of 23°C (73°F).
- Mahina registered its coldest August night on August 25, 2002, with temperatures dropping to 17°C (63°F).
Best Places in French Polynesia in August
Find out more about the weather in French Polynesia and which places have the best travel conditions in this month. See all of French Polynesia in August →
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What to Wear in Mahina in August
Warm but pleasant conditions in Mahina in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Expect water temperatures of around 25°C (77°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Mahina in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit French Polynesia, check out our Mahina's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Mahina climate overview or explore weather in French Polynesia.
