December weather forecastSiasi, Philippines
December
Weather in December
The ideal sea water temperature of 28.9°C (84°F) makes December in Siasi, Philippines, the best time for swimming and other water activities.Sea temperature
In Siasi, the average seawater temperature in December is 28.9°C (84°F).Note: For engaging in any water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) are viewed as outstanding and exceptionally pleasing for prolonged durations.
Daylight
December has the shortest days of the year, with an average of 11h and 48min of daylight.On the first day of December, sunrise is at 5:50 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 5:53 pm PST.
Updated: Feb 7, 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 Siasi, the average seawater temperature in December is 28.9°C (84°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
December has the shortest days of the year, with an average of 11h and 48min of daylight.
In Siasi, the average day length in December is 11h and 49min.
In December, on the first day of the month, sunrise is at 5:50 am and sunset at 5:40 pm. On the last day of the month, in Siasi, sunrise is at 6:05 am and sunset at 5:53 pm PST.
Average sea temperature in December
Siasi, Philippines
- Average sea temperature in December: 28.9°C
The best months for swimming (with the highest average sea temperature) are October and November (29.3°C).
The coldest month (with the lowest average sea temperature) is February (27.8°C).
Average daylight in December
Siasi, Philippines
- Average daylight in December: 11h and 48min
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).
