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 implies a gentle temperature shift, with average high-temperatures reducing from November's frosty 6.4°C (43.5°F) to an icy 0°C (32°F). The nighttime temperature dips to a freezing cold -5.1°C (22.8°F) on average during December.Humidity
In Teshikaga, the average relative humidity in December is 80%.Rainfall
In December, in Teshikaga, the rain falls for 10.9 days. Throughout December, 62mm (2.44") of precipitation is accumulated. In Teshikaga, during the entire year, the rain falls for 156.7 days and collects up to 765mm (30.12") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Teshikaga, in December, during 14.5 snowfall days, 185mm (7.28") of snow is typically accumulated. Throughout the year, in Teshikaga, Japan, there are 87.6 snowfall days, and 982mm (38.66") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 06:35 and sunset at 15:47. On the last day of the month, sunrise is at 06:54 and sunset at 15:55 JST.
Sunshine
In December, the average sunshine is 4.9h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
How cold is it in Teshikaga in December?
What is the average humidity in December in Teshikaga?
How much does it rain in Teshikaga in December?
How much does it snow in Teshikaga in December?
What is the month with the shortest days in Teshikaga?
How many hours of daylight does Teshikaga have in December?
When are sunrise and sunset in December in Teshikaga?
How many hours of sunshine does Teshikaga have in December?
What is the month with the lowest UV index in Teshikaga?
What is the UV index reading in December in Teshikaga?
Average temperature in December
Teshikaga, Japan
- Average high temperature in December: 0°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (-3.3°C).
- Average low temperature in December: -5.1°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is February (-9.8°C).
Average pressure in December
Teshikaga, Japan
- Average pressure in December: 1011mbar
The month with the highest atmospheric pressure is October (1015.3mbar).
The month with the lowest atmospheric pressure is July (1009.5mbar).
Average wind speed in December
Teshikaga, Japan
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is December (11.9km/h).
The calmest months (with the lowest average wind speed) are July and August (8.9km/h).
Average humidity in December
Teshikaga, Japan
- Average humidity in December: 80%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is April (79%).
Average rainfall in December
Teshikaga, Japan
- Average rainfall in December: 62mm
The wettest months (with the highest rainfall) are August and October (103mm).
The driest month (with the least rainfall) is February (33mm).
Average rainfall days in December
Teshikaga, Japan
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in December
Teshikaga, Japan
- Average snowfall in December: 185mm
The month with the highest snowfall is January (219mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Teshikaga, Japan
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is February (19.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Teshikaga, Japan
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is May (Average sunshine: 7h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in December
Teshikaga, Japan
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in December
Teshikaga, Japan
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Teshikaga, Japan
- Average cloud cover in December: 48
The month with the most cloud cover is July (Cloud cover 66).
The month with the least cloud cover is October (Cloud cover 43).
Average visibility in December
Teshikaga, Japan
- Average visibility in December: 9km
The months with the highest visibility are April, October, November and December (9km).
The months with the lowest visibility are March, June, July and August (7km).
Teshikaga, Japan
Weather forecast for your location
2. Allow the app to use your location
