December weather forecastManazuru, Japan

December

Weather in December

The first month of the winter, December, is still a cool month in Manazuru, Japan, with an average temperature ranging between min 5.8°C (42.4°F) and max 10.6°C (51.1°F).

Temperature

December's onset corresponds with a shift in the average high-temperature, moving from a moderate 15.7°C (60.3°F) in November to a cool 10.6°C (51.1°F). In December, Manazuru temperatures settle at a low of 5.8°C (42.4°F) during the nights, reflecting a minor change from daytime highs.

Humidity

The average relative humidity in December is 70%.

Rainfall

In Manazuru, in December, during 9.8 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Manazuru, during the entire year, the rain falls for 174.9 days and collects up to 1233mm (48.54") of precipitation.

Snowfall

March through December are months without snowfall in Manazuru.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of December in Manazuru, Japan, sunrise is at 06:33 and sunset at 16:31. On the last day of the month, sunrise is at 06:51 and sunset at 16:41 JST.

Sunshine

In Manazuru, the average sunshine in December is 6.2h.

UV index

In Manazuru, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 3 in December translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

In December, in Manazuru, the average high-temperature is 10.6°C (51.1°F), and the average low-temperature is 5.8°C (42.4°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 34°C (93.2°F).

In December, the average relative humidity is 70%.

In Manazuru, during December, the rain falls for 9.8 days and regularly aggregates up to 55mm (2.17") of precipitation.

March through December are months without snowfall in Manazuru.

In Manazuru, in December, it doesn't snow. In January, it regularly snows.

The month with the shortest days is December, with an average of 9h and 48min of daylight.

The average day length in December is 9h and 50min.

In December, on the first day of the month, sunrise is at 06:33 and sunset at 16:31. On the last day of the month, in Manazuru, sunrise is at 06:51 and sunset at 16:41 JST.

In December, the average sunshine duration in Manazuru is 6.2h.

In Manazuru, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Manazuru, Japan

  • Average high temperature in December: 10.6°C

The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in December: 5.8°C

The month with the highest average low temperature is August (23.3°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).

Average pressure in December
Manazuru, Japan

  • Average pressure in December: 1016.6mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

Average wind speed in December
Manazuru, Japan

  • Average wind speed in December: 14.4km/h

The windiest month (with the highest average wind speed) is March (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).

Average humidity in December
Manazuru, Japan

  • Average humidity in December: 70%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (67%).

Average rainfall in December
Manazuru, Japan

  • Average rainfall in December: 55mm

The wettest month (with the highest rainfall) is July (165mm).
The driest month (with the least rainfall) is January (52mm).

Average rainfall days in December
Manazuru, Japan

  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in December
Manazuru, Japan

  • Average snowfall in December: 0mm

The month with the highest snowfall is February (28mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Manazuru, Japan

  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (1.2 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
Manazuru, 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 0min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

Average sunshine days in December
Manazuru, Japan

  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is July (8.5 days).

Average UV index in December
Manazuru, Japan

  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and February (UV index 2).

Average cloud cover in December
Manazuru, Japan

  • Average cloud cover in December: 30

The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is January (Cloud cover 29).

Average visibility in December
Manazuru, Japan

  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, August, October, November and December (10km).
The months with the lowest visibility are April, May, June, July and September (9km).