December weather forecast
Hanamaki, Japan

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Weather in December

December, the first month of the winter in Hanamaki, is also a wintry month, with an average temperature fluctuating between -4°C (24.8°F) and 1.4°C (34.5°F).

Temperature

In December, the average high-temperature goes from a chilly 8.4°C (47.1°F) in November to a wintry 1.4°C (34.5°F). Hanamaki records an average nighttime low of -4°C (24.8°F) in December.

Humidity

The average relative humidity in December is 86%.

Rainfall

In December, in Hanamaki, the rain falls for 14.9 days. Throughout December, 59mm (2.32") of precipitation is accumulated. In Hanamaki, Japan, during the entire year, the rain falls for 186.4 days and collects up to 870mm (34.25") of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Hanamaki, during December, snow falls for 17 days and regularly aggregates up to 220mm (8.66") of snow. In Hanamaki, Japan, during the entire year, snow falls for 77.9 days and aggregates up to 830mm (32.68") of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of December in Hanamaki, sunrise is at 06:36 and sunset at 16:12. On the last day of the month, sunrise is at 06:55 and sunset at 16:21 JST.

Sunshine

The average sunshine in December in Hanamaki is 4h.

UV index

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 2 in December translates into this advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

How cold is December in Hanamaki?

The high-temperature, in December, in Hanamaki, records 1.4°C (34.5°F), while the low-temperature is -4°C (24.8°F).

What is the average humidity in December in Hanamaki?

In Hanamaki, Japan, the average relative humidity in December is 86%.

How much does it rain in Hanamaki in December?

In December, the rain falls for 14.9 days. Throughout December, 59mm (2.32") of precipitation is accumulated.

How much does it snow in Hanamaki in December?

In Hanamaki, Japan, in December, during 17 snowfall days, 220mm (8.66") of snow is typically accumulated.

What is the month with the shortest days in Hanamaki?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Hanamaki, Japan.

What is the average length of the day in December in Hanamaki?

In December, the average day length in Hanamaki, Japan, is 9h and 27min.

What time are sunrise and sunset in December in Hanamaki?

On the first day of December in Hanamaki, sunrise is at 06:36 and sunset at 16:12. On the last day of the month, sunrise is at 06:55 and sunset at 16:21 JST.

How many hours of sunshine does Hanamaki have in December?

The average sunshine duration in December is 4h.

What is the UV index reading in December in Hanamaki?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Hanamaki, Japan

Average temperature in December - Hanamaki, Japan
  • Average high temperature in December: 1.4°C

The warmest month (with the highest average high temperature) is August (25.9°C).
The month with the lowest average high temperature is January (-1.5°C).

  • Average low temperature in December: -4°C

The month with the highest average low temperature is August (17.2°C).
The coldest month (with the lowest average low temperature) is February (-8.4°C).

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Average pressure in December
Hanamaki, Japan

Average pressure in December - Hanamaki, Japan
  • Average pressure in December: 1015.4mbar

The month with the highest atmospheric pressure is November (1018.1mbar).
The months with the lowest atmospheric pressure are June and July (1009.2mbar).

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Average wind speed in December
Hanamaki, Japan

Average wind speed in December - Hanamaki, Japan
  • Average wind speed in December: 11.7km/h

The windiest month (with the highest average wind speed) is January (12km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).

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Average humidity in December
Hanamaki, Japan

Average humidity in December - Hanamaki, Japan
  • Average humidity in December: 86%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (79%).

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Average rainfall in December
Hanamaki, Japan

Average rainfall in December - Hanamaki, Japan
  • Average rainfall in December: 59mm

The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is February (42mm).

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Average rainfall days in December
Hanamaki, Japan

Average rainfall days in December - Hanamaki, Japan
  • Average rainfall days in December: 14.9 days

The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is January (10.8 days).

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Average snowfall in December
Hanamaki, Japan

Average snowfall in December - Hanamaki, Japan
  • Average snowfall in December: 220mm

The month with the highest snowfall is January (235mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Hanamaki, Japan

Average snowfall days in December - Hanamaki, Japan
  • Average snowfall days in December: 17 days

The month with the highest number of snowfall days is January (23.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Hanamaki, Japan

Average daylight in December / Average sunshine in December - Hanamaki, Japan
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 4h and 0min

The month with the most sunshine is May (Average sunshine: 8h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in December
Hanamaki, Japan

Average sunshine days in December - Hanamaki, Japan
  • Average sunshine days in December: 5.8 days

The month with the most sunshine days is May (13.4 days).
The month with the least sunshine days is January (4 days).

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Average UV index in December
Hanamaki, Japan

Average UV index in December - Hanamaki, Japan
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in December
Hanamaki, Japan

Average cloud cover in December - Hanamaki, Japan
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is October (Cloud cover 45).

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Average visibility in December
Hanamaki, Japan

Average visibility in December - Hanamaki, Japan
  • Average visibility in December: 7km

The months with the highest visibility are March, April, May, October and November (8km).
The months with the lowest visibility are July and September (6km).

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Hanamaki, Japan

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