Rapa Weather in September
With daytime temperatures of 21°C (70°F) and nighttime lows of 18°C (64°F), September in Rapa brings pleasant temperatures during the day. It is also the driest month of the year, with minimal rainfall.
Rainfall in Rapa in September
This is the driest month, making it a great choice for planning outdoor excursions. You can expect rain on roughly 9 days based on historical data, averaging 107 mm (4.2 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Rapa in September
September in Rapa sees highs of 21°C (70°F) and lows of 18°C (64°F) overnight. Conditions are often most pleasant around the middle of the day. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. Expect the mildest temperatures of the year this month, yet still enjoyably warm.
Sunshine in Rapa in September
The area enjoys a moderate level of sunlight, with around 133 hours. It's a good balance between sunny and cloudy days.Our weather planner can help you explore other travel destinations worldwide.
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 Rapa's climate page.
Rapa Temperature in September
Min Temperature
18°C (64°F)
Max Temperature
21°C (70°F)
Chance of Rain
28%
Precipitation
107 mm (4.2 in)
Rainy days
9 days
Sunshine
133 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rapa typically stay consistent throughout September, with daily highs averaging around 21°C (70°F). Nights are pleasant, with lows around 17°C (63°F).
Average temperatures in September
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 September
Historical weather for Rapa in September
Browse day-by-day weather records for Rapa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rapa historical weather extremes in September
Our historical data for Rapa spans 1998 to 2025, revealing these weather extremes.
- On September 27, 2016, temperatures climbed to 26°C (79°F), marking the warmest September day on record.
- The lowest daytime temperature in September was 16°C (61°F), recorded on September 10, 2023.
- Nighttime temperatures dropped to 10°C (50°F) on September 12, 2015, marking the coldest September night on record.
Best Places in French Polynesia in September
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 September →
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tolerable
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What to Wear in Rapa in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Rapa in September
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 Rapa's climate page.
See the full Rapa climate overview or explore weather in French Polynesia.
