December weather forecastKimiidera, Japan
December
Weather in December
The first month of the winter, December, is still a cool month in Kimiidera, Japan, with an average temperature fluctuating between 7.3°C (45.1°F) and 11°C (51.8°F).Temperature
The onset of December is marked by a decrease in temperature, transitioning from a comfortable 16.2°C (61.2°F) in November to a cool 11°C (51.8°F). Kimiidera, during December nights, records a temperature marginally cooler than the daytime average, at a chilly 7.3°C (45.1°F).Humidity
In Kimiidera, Japan, the average relative humidity in December is 71%.Rainfall
In December, in Kimiidera, the rain falls for 16.3 days. Throughout December, 44mm (1.73") of precipitation is accumulated. In Kimiidera, during the entire year, the rain falls for 173.9 days and collects up to 658mm (25.91") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Kimiidera. Throughout December, in the average 1.5 snowfall days, it receives 6mm (0.24") of snow. In Kimiidera, during the entire year, snow falls for 9 days and aggregates up to 36mm (1.42") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 54min of daylight.On the first day of December in Kimiidera, Japan, sunrise is at 06:46 and sunset at 16:49. On the last day of the month, sunrise is at 07:04 and sunset at 16:59 JST.
Sunshine
The average sunshine in December in Kimiidera is 5.3h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The UV index of 2 during December leads to these advisories:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kimiidera, Japan
- Average high temperature in December: 11°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in December: 7.3°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure in December
Kimiidera, Japan
- Average pressure in December: 1019.4mbar
The months with the highest atmospheric pressure are January and February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in December
Kimiidera, Japan
- Average wind speed in December: 18.6km/h
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest month (with the lowest average wind speed) is June (11km/h).
Average humidity in December
Kimiidera, Japan
- Average humidity in December: 71%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (70%).
Average rainfall in December
Kimiidera, Japan
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is July (111mm).
The driest months (with the least rainfall) are January and February (30mm).
Average rainfall days in December
Kimiidera, Japan
- Average rainfall days in December: 16.3 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is May (10.8 days).
Average snowfall in December
Kimiidera, Japan
- Average snowfall in December: 6mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Kimiidera, Japan
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is January (3.8 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
Kimiidera, Japan
- Average daylight in December: 9h and 54min
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 18min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in December
Kimiidera, Japan
- Average sunshine days in December: 7.5 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in December
Kimiidera, Japan
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Kimiidera, Japan
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Kimiidera, 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).
