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
December
Weather in December
Temperature
Kasugai's weather in December involves a decrease in the average high-temperature, moving down from November's mild 15.5°C (59.9°F) to a chilly 9.5°C (49.1°F). An average low-temperature of 3.2°C (37.8°F) is noted during the month of December.Humidity
The average relative humidity in December in Kasugai is 74%.Rainfall
In December, the rain falls for 8.3 days. Throughout December, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 128.6 rainfall days, and 730mm (28.74") of precipitation is accumulated.Snowfall
January, February and December are months with snowfall. December is the first month it typically snows in Kasugai. Throughout December, in the average 0.5 snowfall days, it receives 3mm (0.12") of snow. In Kasugai, during the entire year, snow falls for 3.3 days and aggregates up to 13mm (0.51") of snow.Daylight
With an average of 9h and 48min of daylight, December has the shortest days of the year.On the first day of December in Kasugai, sunrise is at 06:42 and sunset at 16:39. On the last day of the month, sunrise is at 07:00 and sunset at 16:49 JST.
Sunshine
In Kasugai, the average sunshine in December is 6.1h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kasugai in December?
What is the average humidity in December in Kasugai?
How many days does it rain in December in Kasugai?
When does it start to snow in Kasugai?
What is the month with the shortest days in Kasugai?
How many hours of daylight does Kasugai have in December?
What time are sunrise and sunset in December in Kasugai?
How long on average sun shines in December in Kasugai?
What are the months with the lowest UV index in Kasugai?
What is the UV index reading in December in Kasugai?
Average temperature in December
Kasugai, Japan
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is August (32.3°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in December: 3.2°C
The month with the highest average low temperature is August (23.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in December
Kasugai, Japan
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is November (1019.2mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in December
Kasugai, Japan
- Average wind speed in December: 8.4km/h
The windiest month (with the highest average wind speed) is March (9.2km/h).
The calmest month (with the lowest average wind speed) is July (7km/h).
Average humidity in December
Kasugai, Japan
- Average humidity in December: 74%
The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is May (69%).
Average rainfall in December
Kasugai, Japan
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is July (133mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in December
Kasugai, Japan
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Kasugai, Japan
- Average snowfall in December: 3mm
The months with the highest snowfall are January and February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Kasugai, Japan
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (1.8 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Kasugai, 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 42min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).
Average sunshine days in December
Kasugai, Japan
- Average sunshine days in December: 21.9 days
The month with the most sunshine days is January (23.2 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in December
Kasugai, Japan
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Kasugai, Japan
- Average cloud cover in December: 35
The month with the most cloud cover is July (Cloud cover 45).
The month with the least cloud cover is November (Cloud cover 31).
Average visibility in December
Kasugai, Japan
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (9km).
The month with the lowest visibility is July (8km).
