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
Weather in December
Temperature
December's onset brings a reduction in the average high-temperature, from a refreshing 14.1°C (57.4°F) in November to a frosty 8.4°C (47.1°F). Awazumachi, in December, registers a nighttime average temperature of 4.9°C (40.8°F).Humidity
In Awazumachi, the average relative humidity in December is 76%.Rainfall
In Awazumachi, in December, during 23.4 rainfall days, 143mm (5.63") of precipitation is typically accumulated. In Awazumachi, Japan, during the entire year, the rain falls for 200.1 days and collects up to 1307mm (51.46") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Awazumachi, Japan. Throughout December, in the average 5.8 snowfall days, it receives 111mm (4.37") of snow. Throughout the year, in Awazumachi, there are 31.3 snowfall days, and 523mm (20.59") of snow is accumulated.Daylight
December has the shortest days of the year in Awazumachi, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 06:47 and sunset at 16:39. On the last day of December, sunrise is at 07:05 and sunset at 16:49 JST.
Sunshine
In Awazumachi, Japan, the average sunshine in December is 3.4h.UV index
The months with the lowest UV index in Awazumachi are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. When the Sun is at its strongest around midday, find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are December temperatures in Awazumachi?
What is the average humidity in December in Awazumachi?
How much does it rain in Awazumachi in December?
When does it start snowing in Awazumachi?
What is the month with the shortest days in Awazumachi?
What is the average length of the day in December in Awazumachi?
When is the sunrise / sunset in December in Awazumachi?
How long on average sun shines in December in Awazumachi?
What are the months with the lowest UV index in Awazumachi?
What is the UV index reading in December in Awazumachi?
Average temperature in December
Awazumachi, Japan
- Average high temperature in December: 8.4°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in December: 4.9°C
The month with the highest average low temperature is August (23.8°C).
The coldest month (with the lowest average low temperature) is February (1.7°C).
Average pressure in December
Awazumachi, Japan
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in December
Awazumachi, Japan
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is December (18.8km/h).
The calmest month (with the lowest average wind speed) is June (10.2km/h).
Average humidity in December
Awazumachi, Japan
- Average humidity in December: 76%
The month with the highest relative humidity is July (82%).
The months with the lowest relative humidity are April and May (72%).
Average rainfall in December
Awazumachi, Japan
- Average rainfall in December: 143mm
The wettest month (with the highest rainfall) is July (182mm).
The driest month (with the least rainfall) is May (63mm).
Average rainfall days in December
Awazumachi, Japan
- Average rainfall days in December: 23.4 days
The month with the highest number of rainy days is December (23.4 days).
The month with the least rainy days is May (12.1 days).
Average snowfall in December
Awazumachi, Japan
- Average snowfall in December: 111mm
The month with the highest snowfall is January (203mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Awazumachi, Japan
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Awazumachi, Japan
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Awazumachi, Japan
- Average sunshine days in December: 4.7 days
The month with the most sunshine days is May (17.3 days).
The month with the least sunshine days is December (4.7 days).
Average UV index in December
Awazumachi, 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, February and December (UV index 2).
Average cloud cover in December
Awazumachi, Japan
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Awazumachi, Japan
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, August, September, October and November (10km).
The months with the lowest visibility are January, February, July and December (9km).
Awazumachi, Japan
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