December
Weather in December
The ideal sea water temperature of 28.9°C (84°F) makes December in Isabela City, Philippines, the best time for swimming and other water activities.
Note: For any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are deemed excellent and extremely satisfying for enduring periods.
On the first day of the month, sunrise is at 5:48 am and sunset at 5:34 pm. On the last day of December, sunrise is at 6:02 am and sunset at 5:47 pm PST.
Sea temperature
In Isabela City, the average seawater temperature in December is 28.9°C (84°F).Note: For any water activity, temperatures between 25°C (77°F) and 29°C (84.2°F) are deemed excellent and extremely satisfying for enduring periods.
Daylight
The month with the shortest days is December, with an average of 11h and 42min of daylight.On the first day of the month, sunrise is at 5:48 am and sunset at 5:34 pm. On the last day of December, sunrise is at 6:02 am and sunset at 5:47 pm PST.
Updated: Aug 30, 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
What is the water temperature in December?
In Isabela City, in December, 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 month with the shortest days?
The month with the shortest days is December, with an average of 11h and 42min of daylight.
How many hours of daylight does Isabela City have in December?
In December, the average day length is 11h and 44min.
When is the sunrise / sunset in December?
On the first day of December, sunrise is at 5:48 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 5:47 pm PST.
Average sea temperature in December
Isabela City, Philippines
- Average sea temperature in December: 28.9°C
The best month for swimming (with the highest average sea temperature) is November (29.5°C).
The coldest month (with the lowest average sea temperature) is February (27.8°C).
Average daylight in December
Isabela City, Philippines
- Average daylight in December: 11h and 4min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
