Palau weather in September 2025
September
Palau weather in September 2025
September
Day
31 °C
Night
24 °C
Sea
29 °C
Precipitation
307 mm
in month
Rainy days
17 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
84 %
Day
31 °C
Night
24 °C
Sea
29 °C
Precipitation
307 mm
in month
Rainy days
17 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
84 %
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Weather overview and FAQs
Weather overview
In September in Palau, the average air temperature ranges from 31 °C (88 °F) during the day to 24 °C (75 °F) at night. There are 17 days of rain on average, where the rainfall is 307 mm (12.10 in).
Is September a good month to visit Palau?
There are good conditions for visiting in September in Palau. The temperature during the day will be nice 31 °C (88 °F). The temperature of the sea will be perfect at 29 °C (84 °F). At night, temperatures hover around a pleasant 24 °C (75 °F).
What is the sea temperature in September in Palau?
The temperature of the sea in Palau in September is 29 °C (84 °F). This temperature is someone's dream come true, while for someone it may no longer be ideal for the purpose of refreshment.
What temperature can I expect during the day in September in Palau?
In September in Palau, the average daily temperatures will be 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.
What is the average number of rainy days in September in Palau?
In Palau in September, we can expect 17 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.9 days of the week, or in general - 56 % days.
How heavy is the precipitation in September in Palau?
There is precipitation of 307 mm (12.10 in) in September in Palau, which means 10 mm (0.40 in) rainfall per day on average.
What is the air temperature in Palau in September at night?
The average night temperature in Palau in September is 24 °C (75 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.
How long is the day (from dawn till dusk) in Palau in September?
The length of daylight in Palau in September is 12 hours.
How many hours of sun to expect in September in Palau?
In September in Palau, you can expect around 6 hours of sunshine.
How humid is Palau in September?
In Palau in September, expect humidity around 84 %. This humidity is rather above average, but except for sensitive individuals, it should not be a problem.
Is it hot in September in Palau?
In September in Palau, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
How windy is it in Palau in September?
An average wind scale that can be expected in Palau in September is 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
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