December weather forecast
Ono Island, Micronesia

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Weather in December

Closing out the year, December on Ono Island records the lowest sea temperature since February, amounting to 28.7°C (83.7°F). The final chapter of the year confirms the island's descent into its version of wintertime. Daylight hours drop to their annual nadir, marking the shortest days of the year. Despite the visible transition from November, December maintains the basic tenets of Ono Island's weather. Even as the year ends, the inviting allure of the Island remains unwavering.

Sea temperature

In December, the average sea temperature in Ono Island is 28.8°C (83.8°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.

Daylight

December has the shortest days of the year in Ono Island, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 05:58 and sunset at 17:37. On the last day of December, sunrise is at 06:13 and sunset at 17:50 +10.

Frequently asked questions

What is the water temperature in December in Ono Island?

In Ono Island, Micronesia, in December, the average water temperature is 28.8°C (83.8°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the month with the shortest days in Ono Island?

December has the shortest days of the year in Ono Island, with an average of 11h and 36min of daylight.

How many hours of daylight does Ono Island have in December?

In Ono Island, the average day length in December is 11h and 37min.

When is the sunrise / sunset in December in Ono Island?

On the first day of December, sunrise is at 05:58 and sunset at 17:37. On the last day of the month, sunrise is at 06:13 and sunset at 17:50 +10.

Average sea temperature in December
Ono Island, Micronesia

Average sea temperature in December - Ono Island, Micronesia
  • Average sea temperature in December: 28.8°C

The best month for swimming (with the highest average sea temperature) is November (29.7°C).
The coldest month (with the lowest average sea temperature) is February (28.4°C).

Average daylight in December
Ono Island, Micronesia

Average daylight in December - Ono Island, Micronesia
  • Average daylight in December: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

Ono Island, Micronesia

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