December weather forecast
Furuichi, Japan

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Weather in December

The first month of the winter, December, is still a chilly month in Furuichi, Japan, with an average temperature varying between 4°C (39.2°F) and 9.7°C (49.5°F).

Temperature

Furuichi's December weather shows a moderate shift in high-temperatures, falling from November's moderate 15.5°C (59.9°F) to a chilly 9.7°C (49.5°F). December in Furuichi, Japan, sees the temperature falling to a mean low of 4°C (39.2°F).

Humidity

In Furuichi, the average relative humidity in December is 74%.

Rainfall

In Furuichi, during December, the rain falls for 14.8 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Furuichi, there are 177.4 rainfall days, and 831mm (32.72") of precipitation is accumulated.

Snowfall

Months with snowfall in Furuichi are January through March and December. December is the first month it typically snows in Furuichi. Throughout December, in the average 3.8 snowfall days, it receives 20mm (0.79") of snow. Throughout the year, there are 17.4 snowfall days, and 109mm (4.29") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 54min of daylight.
On the first day of the month, sunrise is at 06:46 and sunset at 16:46. On the last day of December, in Furuichi, sunrise is at 07:04 and sunset at 16:56 JST.

Sunshine

The average sunshine in December in Furuichi is 5.2h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What is the average December temperature in Furuichi?

In December, the average high-temperature and low-temperature in Furuichi, Japan, are 9.7°C (49.5°F) and 4°C (39.2°F) respectively. In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 30°C (86°F).

What is the average humidity in December in Furuichi?

In December, the average relative humidity in Furuichi, Japan, is 74%.

How much does it rain in Furuichi in December?

In Furuichi, Japan, in December, during 14.8 rainfall days, 44mm (1.73") of precipitation is typically accumulated.

When does it start snowing in Furuichi?

December is the first month it typically snows. Throughout December, in the average 3.8 snowfall days, it receives 20mm (0.79") of snow.

What is the month with the shortest days in Furuichi?

The month with the shortest days in Furuichi, Japan, is December, with an average of 9h and 54min of daylight.

What is the average length of the day in December in Furuichi?

The average day length in December in Furuichi is 9h and 53min.

When are sunrise and sunset in December in Furuichi?

In December, on the first day of the month, sunrise is at 06:46 and sunset at 16:46. On the last day of the month, sunrise is at 07:04 and sunset at 16:56 JST.

How long on average sun shines in December in Furuichi?

In Furuichi, Japan, the average sunshine duration in December is 5.2h.

What are the months with the lowest UV index in Furuichi?

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Furuichi, Japan.

How high is the UV index in December in Furuichi?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Furuichi, Japan

Average temperature in December - Furuichi, Japan
  • Average high temperature in December: 9.7°C

The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (7.3°C).

  • Average low temperature in December: 4°C

The month with the highest average low temperature is August (23.9°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).

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Average pressure in December
Furuichi, Japan

Average pressure in December - Furuichi, Japan
  • Average pressure in December: 1019.3mbar

The month with the highest atmospheric pressure is February (1019.6mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).

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Average wind speed in December
Furuichi, Japan

Average wind speed in December - Furuichi, Japan
  • Average wind speed in December: 9.7km/h

The windiest month (with the highest average wind speed) is January (10.1km/h).
The calmest month (with the lowest average wind speed) is June (7.1km/h).

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Average humidity in December
Furuichi, Japan

Average humidity in December - Furuichi, Japan
  • Average humidity in December: 74%

The month with the highest relative humidity is July (78%).
The months with the lowest relative humidity are April and May (70%).

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Average rainfall in December
Furuichi, Japan

Average rainfall in December - Furuichi, Japan
  • Average rainfall in December: 44mm

The wettest month (with the highest rainfall) is July (146mm).
The driest month (with the least rainfall) is November (37mm).

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Average rainfall days in December
Furuichi, Japan

Average rainfall days in December - Furuichi, Japan
  • Average rainfall days in December: 14.8 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is May (11.8 days).

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Average snowfall in December
Furuichi, Japan

Average snowfall in December - Furuichi, Japan
  • Average snowfall in December: 20mm

The month with the highest snowfall is January (50mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in December
Furuichi, Japan

Average snowfall days in December - Furuichi, Japan
  • Average snowfall days in December: 3.8 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Furuichi, Japan

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).

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Average sunshine days in December
Furuichi, Japan

Average sunshine days in December - Furuichi, Japan
  • Average sunshine days in December: 9.9 days

The month with the most sunshine days is May (18 days).
The month with the least sunshine days is July (6.9 days).

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Average UV index in December
Furuichi, Japan

Average UV index in December - Furuichi, Japan
  • Average UV index in December: 2

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

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Average cloud cover in December
Furuichi, Japan

Average cloud cover in December - Furuichi, Japan
  • Average cloud cover in December: 43

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in December
Furuichi, Japan

Average visibility in December - Furuichi, Japan
  • Average visibility in December: 9km

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

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Furuichi, Japan

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