December weather forecastMikage, Japan
December
Weather in December
December, the first month of the winter in Mikage, is also a frosty month, with temperature in the range of an average low of 4.7°C (40.5°F) and an average high of 9.7°C (49.5°F).Temperature
December's arrival corresponds with a decrease in average high-temperatures, from November's refreshing 15.6°C (60.1°F) to a frosty 9.7°C (49.5°F). In Mikage, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of 4.7°C (40.5°F).Humidity
In Mikage, the average relative humidity in December is 75%.Rainfall
In Mikage, in December, during 16.5 rainfall days, 40mm (1.57") of precipitation is typically accumulated. In Mikage, during the entire year, the rain falls for 175.8 days and collects up to 660mm (25.98") of precipitation.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 4 snowfall days, it receives 22mm (0.87") of snow. Throughout the year, in Mikage, there are 21.4 snowfall days, and 125mm (4.92") of snow is accumulated.Daylight
The month with the shortest days in Mikage, Japan, is December, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 06:47 and sunset at 16:48. On the last day of the month, sunrise is at 07:05 and sunset at 16:58 JST.
Sunshine
The average sunshine in December is 5.1h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mikage, Japan
- Average high temperature in December: 9.7°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (7.5°C).
- Average low temperature in December: 4.7°C
The month with the highest average low temperature is August (24.1°C).
The coldest month (with the lowest average low temperature) is January (2.5°C).
Average pressure in December
Mikage, Japan
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is February (1020mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in December
Mikage, Japan
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is June (9.1km/h).
Average humidity in December
Mikage, Japan
- Average humidity in December: 75%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are March and April (72%).
Average rainfall in December
Mikage, Japan
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in December
Mikage, Japan
- Average rainfall days in December: 16.5 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is May (11.2 days).
Average snowfall in December
Mikage, Japan
- Average snowfall in December: 22mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Mikage, Japan
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (8.3 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
Mikage, 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 6min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Mikage, Japan
- Average sunshine days in December: 7.6 days
The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is December (7.6 days).
Average UV index in December
Mikage, Japan
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Mikage, Japan
- Average cloud cover in December: 44
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Mikage, Japan
- Average visibility in December: 10km
The months with the highest visibility are February, March, September, October, November and December (10km).
The months with the lowest visibility are January, April, May, June, July and August (9km).
