September
Weather in September
An excellent water temperature of 28.9°C (84°F) makes September in Siruma, Philippines, a prime for swimming and other water activities.
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
On the first day of the month, sunrise is at 5:35 am and sunset at 5:58 pm. On the last day of September, sunrise is at 5:36 am and sunset at 5:37 pm PST.
Sea temperature
In Siruma, the average seawater temperature in September is 28.9°C (84°F).Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are seen as ideal and highly pleasant for extended enjoyment in all water activities.
Daylight
In September, the average length of the day is 12h and 13min.On the first day of the month, sunrise is at 5:35 am and sunset at 5:58 pm. On the last day of September, sunrise is at 5:36 am and sunset at 5:37 pm PST.
Updated: Jul 21, 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
How warm is the water in September?
In Siruma, Philippines, in September, the average water temperature is 28.9°C (84°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.
What is the average length of the day in September?
The average day length in September is 12h and 13min.
When is the sunrise / sunset in September?
On the first day of September, sunrise is at 5:35 am and sunset at 5:58 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 5:37 pm PST.
Average sea temperature in September
Siruma, Philippines
- Average sea temperature in September: 28.9°C
The best month for swimming (with the highest average sea temperature) is June (29.8°C).
The coldest month (with the lowest average sea temperature) is February (26.4°C).
Average daylight in September
Siruma, Philippines
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
