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 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 onset of December results in a small decrease in the average high-temperature, moderately receding from a moderately hot 23.9°C (75°F) in November to a pleasant 20.5°C (68.9°F). In Kanegusuku, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of 18.6°C (65.5°F).Humidity
The months with the lowest humidity in Kanegusuku are January and December, with an average relative humidity of 73%.Rainfall
In Kanegusuku, in December, it is raining for 18 days, with typically 60mm (2.36") of accumulated precipitation. Throughout the year, there are 214.7 rainfall days, and 1105mm (43.5") of precipitation is accumulated.Daylight
With an average of 10h and 30min of daylight, December has the shortest days of the year in Kanegusuku.On the first day of December in Kanegusuku, sunrise is at 06:59 and sunset at 17:36. On the last day of the month, sunrise is at 07:16 and sunset at 17:47 JST.
Sunshine
January and December, with an average of 4.1h of sunshine, are months with the least sunshine.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index in Kanegusuku. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 4 during December morphs into the following directions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are the temperatures in Kanegusuku in December?
What is the least humid month in Kanegusuku?
What is the average humidity in December in Kanegusuku?
How much does it rain in Kanegusuku in December?
What is the month with the shortest days in Kanegusuku?
What is the average length of the day in December in Kanegusuku?
When is the sunrise / sunset in December in Kanegusuku?
What is the month with the least sunshine in Kanegusuku?
How long on average sun shines in December in Kanegusuku?
What are the months with the lowest UV index in Kanegusuku?
What is the UV index reading in December in Kanegusuku?
Average temperature in December
Kanegusuku, Japan
- Average high temperature in December: 20.5°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 (18.8°C).
- Average low temperature in December: 18.6°C
The month with the highest average low temperature is August (28.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).
Average pressure in December
Kanegusuku, Japan
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is August (1006.4mbar).
Average wind speed in December
Kanegusuku, Japan
- Average wind speed in December: 30.9km/h
The windiest month (with the highest average wind speed) is December (30.9km/h).
The calmest month (with the lowest average wind speed) is May (21.6km/h).
Average humidity in December
Kanegusuku, Japan
- Average humidity in December: 73%
The month with the highest relative humidity is June (86%).
The months with the lowest relative humidity are January and December (73%).
Average rainfall in December
Kanegusuku, Japan
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is August (153mm).
The driest month (with the least rainfall) is January (40mm).
Average rainfall days in December
Kanegusuku, Japan
- Average rainfall days in December: 18 days
The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is March (15.7 days).
Average daylight in December /
Average sunshine in December
Kanegusuku, Japan
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).
Average sunshine days in December
Kanegusuku, Japan
- Average sunshine days in December: 7.1 days
The months with the most sunshine days are March and April (11.3 days).
The month with the least sunshine days is September (6.7 days).
Average UV index in December
Kanegusuku, Japan
- Average UV index in December: 4
The months with the highest UV index are June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in December
Kanegusuku, Japan
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in December
Kanegusuku, 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).
Kanegusuku, Japan
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