December weather forecastDaito, Japan
December
Weather in December
The first month of the winter, December, is also a frosty month in Daito, Japan, with an average temperature fluctuating between 3.7°C (38.7°F) and 9.3°C (48.7°F).Temperature
The decrease of average high-temperatures is mild in December, with a decline from a refreshing 15.4°C (59.7°F) in November to a chilly 9.3°C (48.7°F). The average low-temperature in Daito, Japan, during December nights is a wintry 3.7°C (38.7°F).Humidity
In December, the average relative humidity in Daito, Japan, is 76%.Rainfall
In Daito, during December, the rain falls for 10.5 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Daito, there are 163.2 rainfall days, and 920mm (36.22") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Daito. Throughout December, in the average 1 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, in Daito, there are 6.8 snowfall days, and 52mm (2.05") of snow is accumulated.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year.On the first day of December in Daito, sunrise is at 06:46 and sunset at 16:46. On the last day of the month, sunrise is at 07:04 and sunset at 16:56 JST.
Sunshine
The average sunshine in December is 5.2h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Daito. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, an average UV index of 2 transforms into the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Daito, Japan
- Average high temperature in December: 9.3°C
The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in December: 3.7°C
The month with the highest average low temperature is August (23.5°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Daito, Japan
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1008.8mbar).
Average wind speed in December
Daito, Japan
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is January (9.5km/h).
The calmest month (with the lowest average wind speed) is June (7.1km/h).
Average humidity in December
Daito, Japan
- Average humidity in December: 76%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is May (70%).
Average rainfall in December
Daito, Japan
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (160mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in December
Daito, Japan
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in December
Daito, Japan
- Average snowfall in December: 6mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Daito, Japan
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (3.3 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
Daito, 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 12min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 4h and 54min).
Average sunshine days in December
Daito, Japan
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in December
Daito, 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
Daito, Japan
- Average cloud cover in December: 42
The months with the most cloud cover are January and February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Daito, Japan
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
