December weather forecast
Akanehama, Japan

December

Weather in December

The first month of the winter, December, is also a fresh month in Akanehama, Japan, with an average temperature fluctuating between 11.1°C (52°F) and 5.6°C (42.1°F).

Temperature

Akanehama in December experiences a subtle temperature decline, with average high-temperatures reducing from an enjoyable 16.4°C (61.5°F) in November to a fresh 11.1°C (52°F). Throughout the month of December, Akanehama sees a steady low-temperature average of 5.6°C (42.1°F).

Humidity

In Akanehama, the average relative humidity in December is 64%.

Rainfall

January and December are months with the least rain in Akanehama when the rain falls for 10.2 days and typically aggregates up to 40mm (1.57") of rain.

Snowfall

In Akanehama, snow does not fall in March through December.

Daylight

December has the shortest days of the year in Akanehama, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 06:31 and sunset at 16:26. On the last day of the month, sunrise is at 06:49 and sunset at 16:36 JST.

Sunshine

In December, the average sunshine in Akanehama is 6h.

UV index

In Akanehama, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, the UV index of 3 transforms into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.

Frequently asked questions

What is the temperature in December in Akanehama?
In December, in Akanehama, the average high-temperature is 11.1°C (52°F), and the average low-temperature is 5.6°C (42.1°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 39°C (102.2°F).
What is the average humidity in December in Akanehama?
The average relative humidity in December is 64%.
What is the driest month in Akanehama?
The months with the least rainfall in Akanehama, Japan, are January and December Rain falls for 10.2 days and accumulates 40mm (1.57") of rain.
How much does it rain in Akanehama in December?
In Akanehama, Japan, in December, it is raining for 10.2 days, with typically 40mm (1.57") of accumulated precipitation.
When it does not snow in Akanehama?
In Akanehama, Japan, snow does not fall in March through December.
Does it snow in Akanehama in December?
In Akanehama, in December, it doesn't snow. In January, it regularly snows.
What is the month with the shortest days in Akanehama?
The month with the shortest days in Akanehama is December, with an average of 9h and 48min of daylight.
How many hours of daylight does Akanehama have in December?
In December, the average day length is 9h and 47min.
When are sunrise and sunset in December in Akanehama?
On the first day of December in Akanehama, sunrise is at 06:31 and sunset at 16:26. On the last day of the month, sunrise is at 06:49 and sunset at 16:36 JST.
How many hours of sunshine does Akanehama have in December?
In December, the average sunshine duration is 6h.
How high is the UV index in December in Akanehama?
The average daily maximum UV index in December in Akanehama is 3. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Akanehama, Japan
Average temperature in December
Akanehama, Japan
  • Average high temperature in December: 11.1°C

The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in December: 5.6°C

The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

Average pressure in December - Akanehama, Japan
Average pressure in December
Akanehama, Japan
  • Average pressure in December: 1016.2mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in December - Akanehama, Japan
Average wind speed in December
Akanehama, Japan
  • Average wind speed in December: 13.1km/h

The windiest month (with the highest average wind speed) is April (15.1km/h).
The calmest month (with the lowest average wind speed) is November (11.8km/h).

Average humidity in December - Akanehama, Japan
Average humidity in December
Akanehama, Japan
  • Average humidity in December: 64%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).

Average rainfall in December - Akanehama, Japan
Average rainfall in December
Akanehama, Japan
  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is October (129mm).
The driest months (with the least rainfall) are January and December (40mm).

Average rainfall days in December - Akanehama, Japan
Average rainfall days in December
Akanehama, Japan
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in December - Akanehama, Japan
Average snowfall in December
Akanehama, Japan
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (43mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December - Akanehama, Japan
Average snowfall days in December
Akanehama, Japan
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December / Average sunshine in December - Akanehama, Japan
Average daylight in December /
Average sunshine in December
Akanehama, Japan
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

Average sunshine days in December - Akanehama, Japan
Average sunshine days in December
Akanehama, Japan
  • Average sunshine days in December: 18.7 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is September (9.7 days).

Average UV index in December - Akanehama, Japan
Average UV index in December
Akanehama, Japan
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in December - Akanehama, Japan
Average cloud cover in December
Akanehama, Japan
  • Average cloud cover in December: 31

The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 29).

Average visibility in December - Akanehama, Japan
Average visibility in December
Akanehama, Japan
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, August, November and December (10km).
The months with the lowest visibility are June, July, September and October (9km).

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