December weather forecastKasukabe, Japan
December
Weather in December
December, the first month of the winter in Kasukabe, is still a cool month, with an average temperature ranging between min 4.5°C (40.1°F) and max 10.5°C (50.9°F).Temperature
The commencement of December involves a temperature shift, with the average high-temperature dropping from a refreshing 16°C (60.8°F) in November to a fresh 10.5°C (50.9°F). In December, Kasukabe experiences a temperature dip to an average of 4.5°C (40.1°F) at night.Humidity
The average relative humidity in December is 63%.Rainfall
The month with the least rainfall in Kasukabe is December, when the rain falls for 9 days and typically collects 33mm (1.3") of precipitation.Snowfall
In Kasukabe, snow does not fall in April through December.Daylight
The month with the shortest days is December, with an average of 9h and 48min of daylight.On the first day of the month, sunrise is at 06:33 and sunset at 16:27. On the last day of December, sunrise is at 06:51 and sunset at 16:36 JST.
Sunshine
The average sunshine in December in Kasukabe is 6.3h.UV index
In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 3 in December suggests the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kasukabe, Japan
- Average high temperature in December: 10.5°C
The warmest month (with the highest average high temperature) is August (31.9°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in December: 4.5°C
The month with the highest average low temperature is August (24.6°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
Kasukabe, Japan
- Average pressure in December: 1016.3mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in December
Kasukabe, Japan
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is April (12.6km/h).
The calmest month (with the lowest average wind speed) is November (9.5km/h).
Average humidity in December
Kasukabe, Japan
- Average humidity in December: 63%
The month with the highest relative humidity is July (76%).
The month with the lowest relative humidity is January (59%).
Average rainfall in December
Kasukabe, Japan
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is October (121mm).
The driest month (with the least rainfall) is December (33mm).
Average rainfall days in December
Kasukabe, Japan
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in December
Kasukabe, Japan
- Average snowfall in December: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Kasukabe, Japan
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (2.4 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
Kasukabe, Japan
- Average daylight in December: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 6h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in December
Kasukabe, Japan
- Average sunshine days in December: 20.6 days
The month with the most sunshine days is January (22.1 days).
The months with the least sunshine days are June and July (9.2 days).
Average UV index in December
Kasukabe, 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
Kasukabe, Japan
- Average cloud cover in December: 30
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in December
Kasukabe, Japan
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
