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
The commencement of December involves a temperature shift, with the average high-temperature dropping from an enjoyable 16.4°C (61.5°F) in November to a fresh 10.5°C (50.9°F). The December average low temperature in Chojabaru, marginally lower than the daytime high, records at an icy 5.8°C (42.4°F).Humidity
The average relative humidity in December in Chojabaru is 73%.Rainfall
In December, the rain falls for 17.3 days. Throughout December, 70mm (2.76") of precipitation is accumulated. Throughout the year, in Chojabaru, there are 178 rainfall days, and 1063mm (41.85") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 2.5 snowfall days, it receives 12mm (0.47") of snow. In Chojabaru, during the entire year, snow falls for 10.4 days and aggregates up to 48mm (1.89") of snow.Daylight
The month with the shortest days in Chojabaru, Japan, is December, with an average of 10h and 0min of daylight.On the first day of the month, sunrise is at 07:04 and sunset at 17:09. On the last day of December, in Chojabaru, sunrise is at 07:22 and sunset at 17:19 JST.
Sunshine
In December, the average sunshine is 4.3h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Chojabaru in December?
What is the average humidity in December in Chojabaru?
How many days does it rain in December in Chojabaru?
When does it start to snow in Chojabaru?
What is the month with the shortest days in Chojabaru?
What is the average length of the day in December in Chojabaru?
When is the sunrise / sunset in December in Chojabaru?
How many hours of sunshine does Chojabaru have in December?
When is the lowest UV index in Chojabaru?
How high is the UV index in December in Chojabaru?
Average temperature in December
Chojabaru, Japan
- Average high temperature in December: 10.5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in December: 5.8°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 (3.8°C).
Average pressure in December
Chojabaru, Japan
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is January (1022.1mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).
Average wind speed in December
Chojabaru, Japan
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is January (14.2km/h).
The calmest month (with the lowest average wind speed) is June (9.4km/h).
Average humidity in December
Chojabaru, Japan
- Average humidity in December: 73%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (72%).
Average rainfall in December
Chojabaru, Japan
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is July (193mm).
The driest month (with the least rainfall) is January (52mm).
Average rainfall days in December
Chojabaru, Japan
- Average rainfall days in December: 17.3 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is May (10.8 days).
Average snowfall in December
Chojabaru, Japan
- Average snowfall in December: 12mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Chojabaru, Japan
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (4.9 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
Chojabaru, Japan
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Chojabaru, Japan
- Average sunshine days in December: 9.8 days
The month with the most sunshine days is May (18.6 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in December
Chojabaru, 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
Chojabaru, Japan
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Chojabaru, Japan
- Average visibility in December: 10km
The months with the highest visibility are March, September, October, November and December (10km).
The months with the lowest visibility are January, February, April, May, June, July and August (9km).
Chojabaru, Japan
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