December weather forecast
Tokashiki, Japan

englishespañol中文
Share

Weather in December

The first month of the winter, December, is still a pleasant month in Tokashiki, Japan, with temperature in the range of an average low of 18.8°C (65.8°F) and an average high of 20.6°C (69.1°F).

Temperature

A subtle shift in Tokashiki's weather is observed as November turns into December, with the average high temperature reducing from a moderately hot 23.9°C (75°F) to an agreeable 20.6°C (69.1°F). A mild drop to an average of 18.8°C (65.8°F) marks the nights in Tokashiki during December.

Humidity

In December, the average relative humidity is 73%.

Rainfall

In Tokashiki, in December, it is raining for 21.2 days, with typically 81mm (3.19") of accumulated precipitation. Throughout the year, there are 227.4 rainfall days, and 1405mm (55.31") of precipitation is accumulated.

Daylight

With an average of 10h and 30min of daylight, December has the shortest days of the year in Tokashiki.
On the first day of December, sunrise is at 07:00 and sunset at 17:38. On the last day of the month, sunrise is at 07:17 and sunset at 17:49 JST.

Sunshine

The average sunshine in December is 4.4h.

UV index

With an average maximum UV index of 4, December is the month with the lowest UV index in Tokashiki. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 4 in December leads to these recommendations:
Undertake protective steps - Preventing sun damage is advised. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Tokashiki in December?

The average high-temperature and low-temperature in Tokashiki, Japan, during December are 20.6°C (69.1°F) and 18.8°C (65.8°F) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in September is estimated at 33°C (91.4°F).

What is the average humidity in December in Tokashiki?

The average relative humidity in December in Tokashiki is 73%.

How much does it rain in Tokashiki in December?

In Tokashiki, Japan, in December, during 21.2 rainfall days, 81mm (3.19") of precipitation is typically accumulated.

What is the month with the shortest days in Tokashiki?

With an average of 10h and 30min of daylight, December has the shortest days of the year in Tokashiki, Japan.

How many hours of daylight does Tokashiki have in December?

The average day length in December in Tokashiki, Japan, is 10h and 32min.

When is the sunrise / sunset in December in Tokashiki?

In December, on the first day of the month, sunrise is at 07:00 and sunset at 17:38. On the last day of the month, sunrise is at 07:17 and sunset at 17:49 JST.

How long on average sun shines in December in Tokashiki?

In Tokashiki, Japan, the average sunshine duration in December is 4.4h.

When is the lowest UV index in Tokashiki?

December is the month with the lowest UV index, with an average maximum UV index of 4.

What is the UV index intensity in December in Tokashiki?

In Tokashiki, Japan, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.

Average temperature in December
Tokashiki, Japan

Average temperature in December - Tokashiki, 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 (18.9°C).

  • Average low temperature in December: 18.8°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 (17°C).

Average pressure in December
Tokashiki, Japan

Average pressure in December - Tokashiki, 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
Tokashiki, Japan

Average wind speed in December - Tokashiki, Japan
  • Average wind speed in December: 28.4km/h

The windiest month (with the highest average wind speed) is December (28.4km/h).
The calmest month (with the lowest average wind speed) is May (20.1km/h).

Average humidity in December
Tokashiki, Japan

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

The month with the highest relative humidity is June (86%).
The month with the lowest relative humidity is January (72%).

Average rainfall in December
Tokashiki, Japan

Average rainfall in December - Tokashiki, Japan
  • Average rainfall in December: 81mm

The wettest month (with the highest rainfall) is June (201mm).
The driest month (with the least rainfall) is February (59mm).

Average rainfall days in December
Tokashiki, Japan

Average rainfall days in December - Tokashiki, Japan
  • Average rainfall days in December: 21.2 days

The month with the highest number of rainy days is June (21.5 days).
The month with the least rainy days is July (16.4 days).

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

Average daylight in December / Average sunshine in December - Tokashiki, 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
Tokashiki, Japan

Average sunshine days in December - Tokashiki, Japan
  • Average sunshine days in December: 5.7 days

The month with the most sunshine days is July (11.9 days).
The month with the least sunshine days is December (5.7 days).

Average UV index in December
Tokashiki, Japan

Average UV index in December - Tokashiki, 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
Tokashiki, Japan

Average cloud cover in December - Tokashiki, 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
Tokashiki, Japan

Average visibility in December - Tokashiki, 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).

Tokashiki, Japan

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location