December weather forecastHitomi, Japan
December weather for Hitomi, Japan: The first month of the winter, December, is also a fresh month in Hitomi, Japan, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 12°C (53.6°F). January through March and December, with an average maximum UV index of 3, are months with the lowest UV index in Hitomi, Japan.
December
Weather in December
The first month of the winter, December, is also a fresh month in Hitomi, Japan, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 12°C (53.6°F).Temperature
The onset of December entails a subtle temperature shift, as the average high-temperature eases from a comfortable 16.8°C (62.2°F) in November to a cool 12°C (53.6°F). Hitomi's nights in December maintain a consistent average of 7.3°C (45.1°F), demonstrating a minimal differential from its daytime temperature.Humidity
The average relative humidity in December in Hitomi is 66%.Rainfall
In Hitomi, in December, it is raining for 9.8 days, with typically 25mm (0.98") of accumulated precipitation. In Hitomi, during the entire year, the rain falls for 149.2 days and collects up to 476mm (18.74") of precipitation.Snowfall
March through December are months without snowfall.Daylight
December has the shortest days of the year in Hitomi, with an average of 9h and 48min of daylight.On the first day of December in Hitomi, sunrise is at 06:30 and sunset at 16:28. On the last day of the month, sunrise is at 06:49 and sunset at 16:37 JST.
Sunshine
In Hitomi, Japan, the average sunshine in December is 6h.UV index
January through March and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In December, the average maximum UV index of 3 translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hitomi, Japan
- Average high temperature in December: 12°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 (9.4°C).
- Average low temperature in December: 7.3°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (4.5°C).
Average pressure in December
Hitomi, Japan
- Average pressure in December: 1016mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in December
Hitomi, Japan
- Average wind speed in December: 17.2km/h
The windiest month (with the highest average wind speed) is March (19.2km/h).
The calmest month (with the lowest average wind speed) is June (14.7km/h).
Average humidity in December
Hitomi, Japan
- Average humidity in December: 66%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is January (62%).
Average rainfall in December
Hitomi, Japan
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days in December
Hitomi, Japan
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is October (15.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in December
Hitomi, Japan
- Average snowfall in December: 0mm
The month with the highest snowfall is February (6mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Hitomi, Japan
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Hitomi, Japan
- Average daylight in December: 9h and 48min
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 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in December
Hitomi, Japan
- Average sunshine days in December: 18.9 days
The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is September (12.3 days).
Average UV index in December
Hitomi, Japan
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).
Average cloud cover in December
Hitomi, Japan
- Average cloud cover in December: 34
The months with the most cloud cover are June and October (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 32).
Average visibility in December
Hitomi, 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).
