December weather forecastHodogayacho, Japan

December

Weather in December

December, the first month of the winter in Hodogayacho, is still a cool month, with temperature in the range of an average low of 6.9°C (44.4°F) and an average high of 11.7°C (53.1°F).

Temperature

The onset of December introduces a moderate change in Hodogayacho's weather, with average high-temperatures falling from November's enjoyable 16.7°C (62.1°F) to a fresh 11.7°C (53.1°F). Hodogayacho notes a consistent average low-temperature of 6.9°C (44.4°F) during December nights.

Humidity

The average relative humidity in December in Hodogayacho is 63%.

Rainfall

December is the month with the least rainfall in Hodogayacho. Rain falls for 9 days and accumulates 40mm (1.57") of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 06:32 and sunset at 16:29. On the last day of December, in Hodogayacho, sunrise is at 06:50 and sunset at 16:38 JST.

Sunshine

In December, the average sunshine is 6.2h.

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 3 in December converts into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

December temperatures in Hodogayacho vary between a high-temperature of 11.7°C (53.1°F) and a low-temperature of 6.9°C (44.4°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 36°C (96.8°F).

In December, the average relative humidity in Hodogayacho is 63%.

The month with the least rainfall is December, when the rain falls for 9 days and typically collects 40mm (1.57") of precipitation.

In Hodogayacho, Japan, during December, the rain falls for 9 days and regularly aggregates up to 40mm (1.57") of precipitation.

April through December are months without snowfall.

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

With an average of 9h and 48min of daylight, December has the shortest days of the year.

The average day length in December in Hodogayacho, Japan, is 9h and 49min.

In December, on the first day of the month, sunrise is at 06:32 and sunset at 16:29. On the last day of the month, in Hodogayacho, Japan, sunrise is at 06:50 and sunset at 16:38 JST.

The average sunshine duration in December is 6.2h.

The months with the lowest UV index are January through March and December, with an average maximum UV index of 3.

In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

16.7°C

11.7°C

9.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

16.3km/h

17.4km/h

17.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

15.2

19.7

20.8

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Hodogayacho, Japan

Average high temperature in December: 11.7°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (9.3°C).

Average low temperature in December: 6.9°C

The month with the highest average low temperature is August (25.3°C).
The coldest month (with the lowest average low temperature) is January (4°C).

Average pressure in December
Hodogayacho, Japan

Average pressure in December: 1016.3mbar

The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).

Average wind speed in December
Hodogayacho, Japan

Average wind speed in December: 15.6km/h

The windiest month (with the highest average wind speed) is April (17.9km/h).
The calmest month (with the lowest average wind speed) is June (14.2km/h).

Average humidity in December
Hodogayacho, Japan

Average humidity in December: 63%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is January (60%).

Average rainfall in December
Hodogayacho, Japan

Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is October (126mm).
The driest month (with the least rainfall) is December (40mm).

Average rainfall days in December
Hodogayacho, Japan

Average rainfall days in December: 9 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in December
Hodogayacho, Japan

Average snowfall in December: 0mm

The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Hodogayacho, Japan

Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (1.6 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
Hodogayacho, 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 30min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).

Average sunshine days in December
Hodogayacho, Japan

Average sunshine days in December: 19.7 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is September (11.6 days).

Average UV index in December
Hodogayacho, 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, February, March and December (UV index 3).

Average cloud cover in December
Hodogayacho, Japan

Average cloud cover in December: 31

The month with the most cloud cover is October (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 30).

Average visibility in December
Hodogayacho, 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).