December weather forecastMachida, Japan
December
Weather in December
The first month of the winter, December, is still a cool month in Machida, Japan, with an average temperature ranging between min 5°C (41°F) and max 10.5°C (50.9°F).Temperature
The start of December involves a temperature drop, moving from a mild 15.8°C (60.4°F) in November to a cool 10.5°C (50.9°F). An average minimum temperature of 5°C (41°F) marks the month of December in Machida.Humidity
The average relative humidity in December in Machida is 64%.Rainfall
The months with the least rainfall are February and December Rain falls for 10 days and accumulates 46mm (1.81") of rain.Snowfall
Months with snowfall in Machida, Japan, are January through March, November and December. In Machida, Japan, during December, snow falls for 0.4 days and regularly aggregates up to 1mm (0.04") of snow. Throughout the year, in Machida, there are 7.8 snowfall days, and 94mm (3.7") of snow is accumulated.Daylight
December has the shortest days of the year in Machida, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 06:33 and sunset at 16:29. On the last day of the month, sunrise is at 06:51 and sunset at 16:39 JST.
Sunshine
The average sunshine in December is 6.2h.UV index
In Machida, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Be vigilant - Preventing sunburn is recommended. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Machida, Japan
- Average high temperature in December: 10.5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in December: 5°C
The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).
Average pressure in December
Machida, Japan
- Average pressure in December: 1016.5mbar
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
Machida, Japan
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is April (14.3km/h).
The calmest month (with the lowest average wind speed) is November (11.3km/h).
Average humidity in December
Machida, Japan
- Average humidity in December: 64%
The months with the highest relative humidity are June and July (77%).
The month with the lowest relative humidity is January (61%).
Average rainfall in December
Machida, Japan
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is October (138mm).
The driest months (with the least rainfall) are February and December (46mm).
Average rainfall days in December
Machida, Japan
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is June (19.4 days).
The month with the least rainy days is January (9.2 days).
Average snowfall in December
Machida, Japan
- Average snowfall in December: 1mm
The month with the highest snowfall is February (52mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Machida, Japan
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Machida, 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 12min
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 42min).
Average sunshine days in December
Machida, Japan
- Average sunshine days in December: 17.9 days
The month with the most sunshine days is January (18.7 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in December
Machida, 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 and February (UV index 2).
Average cloud cover in December
Machida, Japan
- Average cloud cover in December: 31
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in December
Machida, Japan
- Average visibility in December: 10km
The months with the highest visibility are January, February, August, November and December (10km).
The months with the lowest visibility are March, April, May, June, July, September and October (9km).
