December weather forecast
Bikenibeu, Kiribati

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Weather in December

December in Bikenibeu, Kiribati is characterized by a return of increased rainfall, with the month seeing 126mm (4.96") spread over 15.9 days. While signs of winter are present elsewhere, Bikenibeu gets ready to wrap up the year with slight drops in temperature. The city continues to offer long daylight hours and slightly cooler winds, perfect for seaside leisure. All in all, December remains a favorable month to witness Bikenibeu's radiant weather.

Temperature

Bikenibeu, Kiribati, experiences an average high-temperature of a still warm 28.6°C (83.5°F) in December, subtly different from November's 28.5°C (83.3°F). Night temperatures during December in Bikenibeu experience a slight downturn, averaging a still warm 27.4°C (81.3°F).

Heat index

December's heat index is calculated to be a hot 33°C (91.4°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Always consider that heat index estimations are for light winds and places in the shade. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.

Humidity

In Bikenibeu, Kiribati, the average relative humidity in December is 77%.

Rainfall

In Bikenibeu, in December, during 15.9 rainfall days, 126mm (4.96") of precipitation is typically accumulated. In Bikenibeu, during the entire year, the rain falls for 192.9 days and collects up to 1106mm (43.54") of precipitation.

Sea temperature

With an average sea temperature of 28.7°C (83.7°F), December is the month with the coldest seawater in Bikenibeu.
Note: Water surface temperatures from 25°C (77°F) to 29°C (84.2°F) are considered optimal and extremely delightful for long-lasting pleasure in any water activity.

Daylight

With an average of 12h and 0min of daylight, December has the shortest days of the year in Bikenibeu.
On the first day of the month, sunrise is at 06:15 and sunset at 18:18. On the last day of December, in Bikenibeu, sunrise is at 06:29 and sunset at 18:31 +12.

Sunshine

In December, the average sunshine is 7.8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Bikenibeu. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 during December translates into the following guidance:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! Reflecting off water and sand, UV rays are much stronger.
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Frequently asked questions

How hot is December in Bikenibeu?

In Bikenibeu, 28.6°C (83.5°F) is the average high-temperature and 27.4°C (81.3°F) is the average low-temperature during December. In December, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 33°C (91.4°F).

What is the average humidity in December in Bikenibeu?

The average relative humidity in December is 77%.

How many days does it rain in December in Bikenibeu?

In Bikenibeu, in December, during 15.9 rainfall days, 126mm (4.96") of precipitation is typically accumulated.

When is the sea coldest in Bikenibeu?

The month with the coldest seawater in Bikenibeu is December, with an average sea temperature of 28.7°C (83.7°F).

What is the sea water temperature in December in Bikenibeu?

In Bikenibeu, in December, the average water temperature is 28.7°C (83.7°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.

What is the month with the shortest days in Bikenibeu?

December has the shortest days of the year in Bikenibeu, with an average of 12h and 0min of daylight.

How many hours of daylight does Bikenibeu have in December?

In Bikenibeu, Kiribati, the average day length in December is 12h and 3min.

What time are sunrise and sunset in December in Bikenibeu?

On the first day of December in Bikenibeu, sunrise is at 06:15 and sunset at 18:18. On the last day of the month, sunrise is at 06:29 and sunset at 18:31 +12.

How many hours of sunshine does Bikenibeu have in December?

In December, the average sunshine duration is 7.8h.

What is the month with the highest UV index in Bikenibeu?

The months with the highest UV index in Bikenibeu, Kiribati, are January through December, with an average maximum UV index of 7.

What is the month with the lowest UV index in Bikenibeu?

The months with the lowest UV index in Bikenibeu, Kiribati, are January through December, with an average maximum UV index of 7.

What is the UV index reading in December in Bikenibeu?

In December, the average daily maximum UV index in Bikenibeu, Kiribati, is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.

Average temperature in December
Bikenibeu, Kiribati

Average temperature in December - Bikenibeu, Kiribati
  • Average high temperature in December: 28.6°C

The warmest month (with the highest average high temperature) is June (28.8°C).
The month with the lowest average high temperature is February (28.1°C).

  • Average low temperature in December: 27.4°C

The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is March (27°C).

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Average pressure in December
Bikenibeu, Kiribati

Average pressure in December - Bikenibeu, Kiribati
  • Average pressure in December: 1007.5mbar

The month with the highest atmospheric pressure is September (1009.4mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).

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Average wind speed in December
Bikenibeu, Kiribati

Average wind speed in December - Bikenibeu, Kiribati
  • Average wind speed in December: 18.2km/h

The windiest month (with the highest average wind speed) is February (22.3km/h).
The calmest month (with the lowest average wind speed) is October (15.5km/h).

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Average humidity in December
Bikenibeu, Kiribati

Average humidity in December - Bikenibeu, Kiribati
  • Average humidity in December: 77%

The months with the highest relative humidity are February, March and April (79%).
The months with the lowest relative humidity are August, September, October and November (74%).

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Average rainfall in December
Bikenibeu, Kiribati

Average rainfall in December - Bikenibeu, Kiribati
  • Average rainfall in December: 126mm

The wettest month (with the highest rainfall) is March (181mm).
The driest month (with the least rainfall) is September (54mm).

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Average rainfall days in December
Bikenibeu, Kiribati

Average rainfall days in December - Bikenibeu, Kiribati
  • Average rainfall days in December: 15.9 days

The month with the highest number of rainy days is April (20.3 days).
The month with the least rainy days is November (11.1 days).

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Average sea temperature in December
Bikenibeu, Kiribati

Average sea temperature in December - Bikenibeu, Kiribati
  • Average sea temperature in December: 28.7°C

The best months for swimming (with the highest average sea temperature) are June and August (29.4°C).
The coldest month (with the lowest average sea temperature) is December (28.7°C).

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Average daylight in December /
Average sunshine in December
Bikenibeu, Kiribati

Average daylight in December / Average sunshine in December - Bikenibeu, Kiribati
  • Average daylight in December: 12h and 0min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

  • Average sunshine in December: 7h and 5min

The month with the most sunshine is September (Average sunshine: 8h and 36min).
The months with the least sunshine are February and March (Average sunshine: 7h and 24min).

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Average sunshine days in December
Bikenibeu, Kiribati

Average sunshine days in December - Bikenibeu, Kiribati
  • Average sunshine days in December: 12.9 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is April (8.2 days).

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Average UV index in December
Bikenibeu, Kiribati

Average UV index in December - Bikenibeu, Kiribati
  • Average UV index in December: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in December
Bikenibeu, Kiribati

Average cloud cover in December - Bikenibeu, Kiribati
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 36).

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Average visibility in December
Bikenibeu, Kiribati

Average visibility in December - Bikenibeu, Kiribati
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Bikenibeu, Kiribati

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