December weather forecast
Kakazu, Japan

December

Weather in December

December, the first month of the winter in Kakazu, is still a pleasant month, with an average temperature fluctuating between 20.6°C (69.1°F) and 18.7°C (65.7°F).

Temperature

As December arrives, Kakazu's weather displays a minor decrease in high-temperatures, transitioning from November's warm 24°C (75.2°F) to a pleasant 20.6°C (69.1°F). In the month of December, Kakazu experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 18.7°C (65.7°F).

Humidity

In December, the average relative humidity in Kakazu is 73%.

Rainfall

In Kakazu, in December, during 20.7 rainfall days, 77mm (3.03") of precipitation is typically accumulated. Throughout the year, in Kakazu, there are 228 rainfall days, and 1405mm (55.31") of precipitation is accumulated.

Daylight

The month with the shortest days in Kakazu is December, with an average of 10h and 30min of daylight.
On the first day of the month, sunrise is at 06:59 and sunset at 17:36. On the last day of December, in Kakazu, sunrise is at 07:16 and sunset at 17:47 JST.

Sunshine

The average sunshine in December in Kakazu, Japan, is 4.4h.

UV index

With an average maximum UV index of 4, December is the month with the lowest UV index in Kakazu. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: During December, 4 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.

Frequently asked questions

What are December temperatures in Kakazu?
In December, in Kakazu, the average high-temperature is 20.6°C (69.1°F), and the average low-temperature is 18.7°C (65.7°F). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 34°C (93.2°F).
What is the average humidity in December in Kakazu?
The average relative humidity in December in Kakazu is 73%.
How many days does it rain in December in Kakazu?
In Kakazu, in December, it is raining for 20.7 days, with typically 77mm (3.03") of accumulated precipitation.
What is the month with the shortest days in Kakazu?
With an average of 10h and 30min of daylight, December has the shortest days of the year.
How many hours of daylight does Kakazu have in December?
In December, the average day length in Kakazu is 10h and 32min.
When are sunrise and sunset in December in Kakazu?
In December, on the first day of the month, sunrise is at 06:59 and sunset at 17:36. On the last day of the month, sunrise is at 07:16 and sunset at 17:47 JST.
How many hours of sunshine does Kakazu have in December?
The average sunshine duration in December in Kakazu, Japan, is 4.4h.
When is the lowest UV index in Kakazu?
The month with the lowest UV index is December, with an average maximum UV index of 4.
How high is the UV index in December in Kakazu?
The average daily maximum UV index in December in Kakazu is 4. A UV Index reading of 3 to 5 represents a medium health risk from unsafe 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Kakazu, Japan
Average temperature in December
Kakazu, Japan
  • Average high temperature in December: 20.6°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (19°C).

  • Average low temperature in December: 18.7°C

The month with the highest average low temperature is August (28.3°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in December - Kakazu, Japan
Average pressure in December
Kakazu, Japan
  • Average pressure in December: 1019.8mbar

The month with the highest atmospheric pressure is January (1020.8mbar).
The month with the lowest atmospheric pressure is August (1006.6mbar).

Average wind speed in December - Kakazu, Japan
Average wind speed in December
Kakazu, Japan
  • Average wind speed in December: 27.9km/h

The windiest month (with the highest average wind speed) is December (27.9km/h).
The calmest month (with the lowest average wind speed) is May (19.8km/h).

Average humidity in December - Kakazu, Japan
Average humidity in December
Kakazu, Japan
  • Average humidity in December: 73%

The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (72%).

Average rainfall in December - Kakazu, Japan
Average rainfall in December
Kakazu, Japan
  • Average rainfall in December: 77mm

The wettest month (with the highest rainfall) is June (207mm).
The driest month (with the least rainfall) is February (58mm).

Average rainfall days in December - Kakazu, Japan
Average rainfall days in December
Kakazu, Japan
  • Average rainfall days in December: 20.7 days

The months with the highest number of rainy days are January and June (21.5 days).
The month with the least rainy days is April (16.4 days).

Average daylight in December / Average sunshine in December - Kakazu, Japan
Average daylight in December /
Average sunshine in December
Kakazu, Japan
  • Average daylight in December: 10h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in December: 4h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in December - Kakazu, Japan
Average sunshine days in December
Kakazu, Japan
  • Average sunshine days in December: 6.4 days

The month with the most sunshine days is April (11.3 days).
The month with the least sunshine days is January (6 days).

Average UV index in December - Kakazu, Japan
Average UV index in December
Kakazu, Japan
  • Average UV index in December: 4

The months with the highest UV index are June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in December - Kakazu, Japan
Average cloud cover in December
Kakazu, Japan
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in December - Kakazu, Japan
Average visibility in December
Kakazu, Japan
  • 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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