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
Setting in of December comes with a decrease in the average high-temperature, moving from a frosty 6.5°C (43.7°F) in November to a freezing cold -0.4°C (31.3°F). Throughout December, Kitahiroshima witnesses a nighttime temperature average of -5.7°C (21.7°F).Humidity
In Kitahiroshima, the average relative humidity in December is 85%.Rainfall
In Kitahiroshima, Japan, in December, it is raining for 13.5 days, with typically 64mm (2.52") of accumulated precipitation. In Kitahiroshima, during the entire year, the rain falls for 178.6 days and collects up to 780mm (30.71") of precipitation.Snowfall
January through May, October through December are months with snowfall in Kitahiroshima. In Kitahiroshima, Japan, in December, snow falls for 24.3 days, with typically accumulated 318mm (12.52") of snow. Throughout the year, in Kitahiroshima, there are 113.5 snowfall days, and 1420mm (55.91") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 06:45 and sunset at 16:00. On the last day of December, sunrise is at 07:04 and sunset at 16:08 JST.
Sunshine
In Kitahiroshima, the average sunshine in December is 3.1h.UV index
January, March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 1 in December transforms into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Kitahiroshima?
What is the average humidity in December in Kitahiroshima?
How many days does it rain in December in Kitahiroshima?
How much does it snow in Kitahiroshima in December?
What is the month with the shortest days in Kitahiroshima?
What is the average length of the day in December in Kitahiroshima?
When are sunrise and sunset in December in Kitahiroshima?
How many hours of sunshine does Kitahiroshima have in December?
What are the months with the lowest UV index in Kitahiroshima?
What is the UV index reading in December in Kitahiroshima?
Average temperature in December
Kitahiroshima, Japan
- Average high temperature in December: -0.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-2.8°C).
- Average low temperature in December: -5.7°C
The month with the highest average low temperature is August (16.7°C).
The coldest month (with the lowest average low temperature) is February (-10.1°C).
Average pressure in December
Kitahiroshima, Japan
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is November (1016.1mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in December
Kitahiroshima, Japan
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is April (13km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Kitahiroshima, Japan
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Kitahiroshima, Japan
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is August (112mm).
The driest month (with the least rainfall) is April (47mm).
Average rainfall days in December
Kitahiroshima, Japan
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (9 days).
Average snowfall in December
Kitahiroshima, Japan
- Average snowfall in December: 318mm
The month with the highest snowfall is January (350mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kitahiroshima, Japan
- Average snowfall days in December: 24.3 days
The month with the highest number of snowfall days is January (28.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kitahiroshima, Japan
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is May (Average sunshine: 9h and 0min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).
Average sunshine days in December
Kitahiroshima, Japan
- Average sunshine days in December: 3 days
The month with the most sunshine days is May (12.8 days).
The month with the least sunshine days is January (2.8 days).
Average UV index in December
Kitahiroshima, Japan
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, March, November and December (UV index 1).
Average cloud cover in December
Kitahiroshima, Japan
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 73).
The months with the least cloud cover are September and October (Cloud cover 40).
Average visibility in December
Kitahiroshima, Japan
- Average visibility in December: 8km
The months with the highest visibility are April, May, October and November (9km).
The months with the lowest visibility are January and February (7km).
Kitahiroshima, Japan
Weather forecast for your location
2. Allow the app to use your location