December weather forecastKururi, Japan

December

Weather in December

The first month of the winter, December, is also a fresh month in Kururi, Japan, with an average temperature ranging between max 12.1°C (53.8°F) and min 7.7°C (45.9°F).

Temperature

December witnesses a gentle descent in average high-temperature, descending from November's refreshing 16.7°C (62.1°F) to a fresh 12.1°C (53.8°F). A modest decline from daytime high temperatures is noticed in December, marking the average low at a chilly 7.7°C (45.9°F).

Humidity

In Kururi, the average relative humidity in December is 67%.

Rainfall

In Kururi, Japan, during December, the rain falls for 10.7 days and regularly aggregates up to 59mm (2.32") of precipitation. In Kururi, during the entire year, the rain falls for 179.8 days and collects up to 1175mm (46.26") of precipitation.

Snowfall

April through December are months without snowfall in Kururi.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of December in Kururi, sunrise is at 06:30 and sunset at 16:27. On the last day of the month, sunrise is at 06:48 and sunset at 16:37 JST.

Sunshine

The average sunshine in December in Kururi is 5.7h.

UV index

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 3 during December translates into these guidelines:
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. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

The high-temperature, in December, in Kururi, is 12.1°C (53.8°F), while the low-temperature averages to 7.7°C (45.9°F). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 35°C (95°F).

In December, the average relative humidity in Kururi, Japan, is 67%.

In December, the rain falls for 10.7 days. Throughout December, 59mm (2.32") of precipitation is accumulated.

April through December are months without snowfall in Kururi.

In Kururi, in December, it doesn't snow. In January, it regularly snows.

With an average of 9h and 48min of daylight, December has the shortest days of the year.

In December, the average day length in Kururi is 9h and 50min.

In December, on the first day of the month, sunrise is at 06:30 and sunset at 16:27. On the last day of the month, sunrise is at 06:48 and sunset at 16:37 JST.

In December, the average sunshine duration in Kururi, Japan, is 5.7h.

The months with the lowest UV index in Kururi, Japan, are January, February and December, with an average maximum UV index of 3.

In Kururi, Japan, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Kururi, Japan

  • Average high temperature in December: 12.1°C

The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (9.6°C).

  • Average low temperature in December: 7.7°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 (5°C).

Average pressure in December
Kururi, Japan

  • Average pressure in December: 1015.9mbar

The month with the highest atmospheric pressure is November (1017.8mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

Average wind speed in December
Kururi, Japan

  • Average wind speed in December: 18.6km/h

The windiest month (with the highest average wind speed) is March (20.3km/h).
The calmest month (with the lowest average wind speed) is June (15.2km/h).

Average humidity in December
Kururi, Japan

  • Average humidity in December: 67%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (63%).

Average rainfall in December
Kururi, Japan

  • Average rainfall in December: 59mm

The wettest month (with the highest rainfall) is October (157mm).
The driest month (with the least rainfall) is January (54mm).

Average rainfall days in December
Kururi, Japan

  • Average rainfall days in December: 10.7 days

The month with the highest number of rainy days is October (18.3 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in December
Kururi, Japan

  • Average snowfall in December: 0mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Kururi, Japan

  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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

  • Average daylight in December: 9h and 48min

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: 5h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in December
Kururi, Japan

  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is January (18.9 days).
The month with the least sunshine days is October (10 days).

Average UV index in December
Kururi, Japan

  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average cloud cover in December
Kururi, Japan

  • Average cloud cover in December: 36

The months with the most cloud cover are June and October (Cloud cover 48).
The months with the least cloud cover are January and August (Cloud cover 34).

Average visibility in December
Kururi, Japan

  • Average visibility in December: 10km

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