December weather forecast
Uezu, Japan

December

Weather in December

The first month of the winter, December, is also an agreeable month in Uezu, Japan, with an average temperature fluctuating between 20.5°C (68.9°F) and 18.6°C (65.5°F).

Temperature

December indicates a minor shift in the average high-temperature, from November's moderately hot 23.9°C (75°F) to a pleasant 20.5°C (68.9°F). Night temperatures during December in Uezu experience a slight downturn, averaging a refreshing 18.6°C (65.5°F).

Humidity

January and December, with an average relative humidity of 73%, are the least humid months in Uezu.

Rainfall

In Uezu, in December, during 18 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, there are 214.7 rainfall days, and 1105mm (43.5") of precipitation is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h and 30min of daylight.
On the first day of December, sunrise is at 06:59 and sunset at 17:35. On the last day of the month, sunrise is at 07:16 and sunset at 17:47 JST.

Sunshine

January and December, with an average of 4.1h of sunshine, are months with the least sunshine in Uezu.

UV index

January and December, with an average maximum UV index of 4, are months with the lowest UV index in Uezu. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 4 in December, converts into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What are December temperatures in Uezu?
In December, in Uezu, the average high-temperature is 20.5°C (68.9°F), and the average low-temperature is 18.6°C (65.5°F). In September, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 33°C (91.4°F).
What are the least humid months in Uezu?
January and December, with an average relative humidity of 73%, are the least humid months in Uezu.
What is the average humidity in December in Uezu?
In Uezu, Japan, the average relative humidity in December is 73%.
How many days does it rain in December in Uezu?
In Uezu, Japan, in December, during 18 rainfall days, 60mm (2.36") of precipitation is typically accumulated.
What is the month with the shortest days in Uezu?
December has the shortest days of the year in Uezu, Japan, with an average of 10h and 30min of daylight.
How many hours of daylight does Uezu have in December?
The average day length in December in Uezu is 10h and 31min.
What time are sunrise and sunset in December in Uezu?
On the first day of December in Uezu, Japan, sunrise is at 06:59 and sunset at 17:35. On the last day of the month, sunrise is at 07:16 and sunset at 17:47 JST.
What is the month with the least sunshine in Uezu?
The months with the least sunshine in Uezu are January and December, with an average of 4.1h of sunshine.
How many hours of sunshine does Uezu have in December?
In December, the average sunshine duration in Uezu, Japan, is 4.1h.
When is the lowest UV index in Uezu?
The months with the lowest UV index are January and December, with an average maximum UV index of 4.
What is the UV index intensity in December in Uezu?
In Uezu, the average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Uezu, Japan
Average temperature in December
Uezu, Japan
  • Average high temperature in December: 20.5°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (18.8°C).

  • Average low temperature in December: 18.6°C

The month with the highest average low temperature is August (28.2°C).
The coldest month (with the lowest average low temperature) is January (16.8°C).

Average pressure in December - Uezu, Japan
Average pressure in December
Uezu, Japan
  • Average pressure in December: 1020.2mbar

The month with the highest atmospheric pressure is January (1021.1mbar).
The month with the lowest atmospheric pressure is August (1006.4mbar).

Average wind speed in December - Uezu, Japan
Average wind speed in December
Uezu, Japan
  • Average wind speed in December: 30.9km/h

The windiest month (with the highest average wind speed) is December (30.9km/h).
The calmest month (with the lowest average wind speed) is May (21.6km/h).

Average humidity in December - Uezu, Japan
Average humidity in December
Uezu, Japan
  • Average humidity in December: 73%

The month with the highest relative humidity is June (86%).
The months with the lowest relative humidity are January and December (73%).

Average rainfall in December - Uezu, Japan
Average rainfall in December
Uezu, Japan
  • Average rainfall in December: 60mm

The wettest month (with the highest rainfall) is August (153mm).
The driest month (with the least rainfall) is January (40mm).

Average rainfall days in December - Uezu, Japan
Average rainfall days in December
Uezu, Japan
  • Average rainfall days in December: 18 days

The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is March (15.7 days).

Average daylight in December / Average sunshine in December - Uezu, Japan
Average daylight in December /
Average sunshine in December
Uezu, Japan
  • Average daylight in December: 10h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 6min).

Average sunshine days in December - Uezu, Japan
Average sunshine days in December
Uezu, Japan
  • Average sunshine days in December: 7.1 days

The months with the most sunshine days are March and April (11.3 days).
The month with the least sunshine days is September (6.7 days).

Average UV index in December - Uezu, Japan
Average UV index in December
Uezu, Japan
  • Average UV index in December: 4

The months with the highest UV index are June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

Average cloud cover in December - Uezu, Japan
Average cloud cover in December
Uezu, Japan
  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 35).

Average visibility in December - Uezu, Japan
Average visibility in December
Uezu, Japan
  • Average visibility in December: 10km

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

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