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 arrival comes with a decrease in the average high-temperature, moving from an enjoyable 16.2°C (61.2°F) in November to a fresh 10.8°C (51.4°F). In Oji, the average low-temperature during the month of December is an icy 5.2°C (41.4°F).Humidity
In Oji, the average relative humidity in December is 63%.Rainfall
January and December are months with the least rain when the rain falls for 9.9 days and typically aggregates up to 40mm (1.57") of rain.Snowfall
April through December are months without snowfall in Oji.Daylight
December has the shortest days of the year in Oji, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 06:32 and sunset at 16:27. On the last day of December, sunrise is at 06:50 and sunset at 16:37 JST.
Sunshine
In Oji, the average sunshine in December is 6.2h.UV index
The average daily maximum UV index in December in Oji is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the temperatures in Oji in December?
What is the average humidity in December in Oji?
What is the driest month in Oji?
How many days does it rain in December in Oji?
When it does not snow in Oji?
Does it snow in Oji in December?
What is the month with the shortest days in Oji?
What is the average length of the day in December in Oji?
When is the sunrise / sunset in December in Oji?
How many hours of sunshine does Oji have in December?
What is the UV index reading in December in Oji?
Average temperature in December
Oji, Japan
- Average high temperature in December: 10.8°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in December: 5.2°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure in December
Oji, Japan
- Average pressure in December: 1016.3mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in December
Oji, Japan
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is April (14.2km/h).
The calmest month (with the lowest average wind speed) is November (11km/h).
Average humidity in December
Oji, Japan
- Average humidity in December: 63%
The month with the highest relative humidity is July (77%).
The month with the lowest relative humidity is January (60%).
Average rainfall in December
Oji, Japan
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is October (129mm).
The driest months (with the least rainfall) are January and December (40mm).
Average rainfall days in December
Oji, Japan
- Average rainfall days in December: 9.9 days
The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Oji, Japan
- Average snowfall in December: 0mm
The month with the highest snowfall is February (43mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Oji, Japan
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (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
Oji, Japan
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in December
Oji, Japan
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is June (7.7 days).
Average UV index in December
Oji, Japan
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in December
Oji, Japan
- Average cloud cover in December: 30
The months with the most cloud cover are June and October (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in December
Oji, Japan
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, May, August, November and December (10km).
The months with the lowest visibility are April, June, July, September and October (9km).
Oji, Japan
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