September weather forecastUtwe River, Micronesia
September
Weather in September
An excellent water temperature of 29.4°C (84.9°F) makes September in Utwe River, Micronesia, a prime for swimming and other water activities.Sea temperature
In Utwe River, Micronesia, the average seawater temperature in September is 29.4°C (84.9°F).Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.
Daylight
In Utwe River, Micronesia, the average length of the day in September is 12h and 9min.On the first day of September in Utwe River, sunrise is at 06:01 and sunset at 18:14. On the last day of the month, sunrise is at 05:55 and sunset at 18:00 +11.
Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In September, the average sea temperature is 29.4°C (84.9°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
In September, the average day length in Utwe River is 12h and 9min.
In September, on the first day of the month, sunrise is at 06:01 and sunset at 18:14. On the last day of the month, sunrise is at 05:55 and sunset at 18:00 +11.
Average sea temperature in September
Utwe River, Micronesia
- Average sea temperature in September: 29.4°C
The best month for swimming (with the highest average sea temperature) is November (29.6°C).
The coldest months (with the lowest average sea temperature) are January and February (29°C).
Average daylight in September
Utwe River, Micronesia
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).





