Manase Weather in September
September in Manase brings high temperatures, with daytime highs of 27°C (81°F) and nights around 24°C (75°F). Quite a bit of rainfall is expected, around 137 mm (5.4 in), so pack an umbrella.
Rainfall in Manase in September
The climate data from previous years indicates about 15 days of rain, averaging 137 mm (5.4 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Manase in September
If you're visiting Manase in September, expect highs of 27°C (81°F) and overnight lows around 24°C (75°F). This kind of day-to-night contrast is typical for this time of year. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Samoa, check out our Manase's climate page.
Manase Temperature in September
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Chance of Rain
51%
Precipitation
137 mm (5.4 in)
Rainy days
15 days
Daily Historical Temperatures
43-year average (1976-2025)
Based on our historical records, temperatures in Manase typically stay consistent throughout September, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Historical weather for Manase in September
Browse day-by-day weather records for Manase spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Manase historical weather extremes in September
Based on 9 years of weather observations in Manase between 2016 and 2025, these are the recorded extremes.
- On September 17, 2023, temperatures climbed to 34°C (93°F), marking the warmest September day on record.
- The lowest daytime temperature in September was 26°C (79°F), recorded on September 20, 2018.
- Nighttime temperatures dropped to 19°C (66°F) on September 19, 2020, marking the coldest September night on record.
- The heaviest September precipitation occurred on September 27, 2024, when 45 mm (1.8 in) of precipitation fell.
Best Places in Samoa in September
Find out more about the weather in Samoa and which places have the best travel conditions in this month. See all of Samoa in September →
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What to Wear in Manase in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Manase 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 Samoa, check out our Manase's climate page.
See the full Manase climate overview or explore weather in Samoa.
