Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Shizuki in December undergoes a slight reduction in the average high-temperature, shifting from November's enjoyable 16.8°C (62.2°F) to a cool 11.9°C (53.4°F). Throughout December, Shizuki observes a steady low-temperature average of 8.9°C (48°F), reflecting a minor dip from daytime highs.Humidity
In Shizuki, Japan, the average relative humidity in December is 69%.Rainfall
In Shizuki, in December, it is raining for 19.2 days, with typically 70mm (2.76") of accumulated precipitation. Throughout the year, there are 195.3 rainfall days, and 1230mm (48.43") of precipitation is accumulated.Snowfall
In Shizuki, snow does not fall in March through December.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 06:48 and sunset at 16:50. On the last day of December, sunrise is at 07:06 and sunset at 17:00 JST.
Sunshine
In December, the average sunshine in Shizuki is 5.4h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In December, the UV index of 3 transforms into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Shizuki?
What is the average humidity in December in Shizuki?
How much does it rain in Shizuki in December?
When it does not snow in Shizuki?
Does it snow in Shizuki in December?
What is the month with the shortest days in Shizuki?
How many hours of daylight does Shizuki have in December?
What time are sunrise and sunset in December in Shizuki?
How many hours of sunshine does Shizuki have in December?
What is the month with the lowest UV index in Shizuki?
What is the UV index intensity in December in Shizuki?
Average temperature in December
Shizuki, Japan
- Average high temperature in December: 11.9°C
The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (9.7°C).
- Average low temperature in December: 8.9°C
The month with the highest average low temperature is August (26.1°C).
The coldest month (with the lowest average low temperature) is January (6.4°C).
Average pressure in December
Shizuki, Japan
- Average pressure in December: 1019.6mbar
The months with the highest atmospheric pressure are January and February (1019.9mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in December
Shizuki, Japan
- Average wind speed in December: 23.3km/h
The windiest month (with the highest average wind speed) is January (23.6km/h).
The calmest month (with the lowest average wind speed) is June (12.5km/h).
Average humidity in December
Shizuki, Japan
- Average humidity in December: 69%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (67%).
Average rainfall in December
Shizuki, Japan
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is July (190mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in December
Shizuki, Japan
- Average rainfall days in December: 19.2 days
The month with the highest number of rainy days is July (20.7 days).
The months with the least rainy days are February and May (13.2 days).
Average snowfall in December
Shizuki, Japan
- Average snowfall in December: 0mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Shizuki, Japan
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (1.4 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
Shizuki, 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 2min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 18min).
Average sunshine days in December
Shizuki, Japan
- Average sunshine days in December: 7.8 days
The month with the most sunshine days is May (16.1 days).
The months with the least sunshine days are August and December (7.8 days).
Average UV index in December
Shizuki, Japan
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Shizuki, Japan
- Average cloud cover in December: 43
The months with the most cloud cover are January and February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Shizuki, 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).
