January weather forecast
Aomori, Japan

Weather in January

January, the same as December, is another cold winter month in Aomori, Japan, with temperature in the range of an average high of 0°C (32°F) and an average low of -6°C (21.2°F).

Temperature

With an average high-temperature of 0°C (32°F) and an average low-temperature of -6°C (21.2°F), January is the coldest month.

Rainfall

In Aomori, in January, during 30 rainfall days, 146mm (5.75") of precipitation is typically accumulated. Throughout the year, there are 261 rainfall days, and 1375mm (54.13") of precipitation is accumulated.

Sea temperature

In January, the average sea temperature is 10°C (50°F).
Note: Swimming in 10°C (50°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in January is 9h and 38min.
On the first day of January, sunrise is at 07:01 and sunset at 16:19. On the last day of the month, sunrise is at 06:48 and sunset at 16:52 JST.

Sunshine

The months with the least sunshine are January and December, with an average of 2h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Aomori, Japan. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 1 in January interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the coldest month in Aomori?

The coldest month in Aomori is January, with an average high-temperature of 0°C (32°F) and an average low-temperature of -6°C (21.2°F).

How much does it rain in Aomori in January?

In Aomori, during January, the rain falls for 30 days and regularly aggregates up to 146mm (5.75") of precipitation.

What is the sea water temperature in January in Aomori?

In January, the average sea temperature is 10°C (50°F). Swimming in 10°C (50°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Aomori have in January?

In Aomori, Japan, the average day length in January is 9h and 38min.

When are sunrise and sunset in January in Aomori?

In January, on the first day of the month, sunrise is at 07:01 and sunset at 16:19. On the last day of the month, sunrise is at 06:48 and sunset at 16:52 JST.

What is the month with the least sunshine in Aomori?

January and December, with an average of 2h of sunshine, are months with the least sunshine.

How many hours of sunshine does Aomori have in January?

The average sunshine duration in January in Aomori is 2h.

When is the lowest UV index in Aomori?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Aomori.

What is the UV index reading in January in Aomori?

In Aomori, Japan, the average daily maximum UV index in January is 1. A UV Index estimate of 2, and below, represents a low health threat from exposure to Sun's UV rays.

Average temperature in January
Aomori, Japan

Average temperature in January - Aomori, Japan
  • Average high temperature in January: 0°C

The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in January: -6°C

The month with the highest average low temperature is August (19°C).
The coldest months (with the lowest average low temperature) are January and February (-6°C).

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Average rainfall in January
Aomori, Japan

Average rainfall in January - Aomori, Japan
  • Average rainfall in January: 146mm

The wettest month (with the highest rainfall) is August (149mm).
The driest month (with the least rainfall) is April (77mm).

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Average rainfall days in January
Aomori, Japan

Average rainfall days in January - Aomori, Japan
  • Average rainfall days in January: 30 days

The month with the highest number of rainy days is January (30 days).
The months with the least rainy days are April and June (17 days).

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Average sea temperature in January
Aomori, Japan

Average sea temperature in January - Aomori, Japan
  • Average sea temperature in January: 10°C

The best month for swimming (with the highest average sea temperature) is August (23.6°C).
The coldest month (with the lowest average sea temperature) is March (7.9°C).

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Average daylight in January /
Average sunshine in January
Aomori, Japan

Average daylight in January / Average sunshine in January - Aomori, Japan
  • Average daylight in January: 9h and 38min

The month with the longest days is June (Average daylight: 15h and 3min).
The month with the shortest days is December (Average daylight: 9h and 19min).

  • Average sunshine in January: 2h

The month with the most sunshine is May (Average sunshine: 7h).
The months with the least sunshine are January and December (Average sunshine: 2).

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Average UV index in January
Aomori, Japan

Average UV index in January - Aomori, Japan
  • Average UV index in January: 1

The month with the highest UV index is July (UV index 9).
The months with the lowest UV index are January and December (UV index 1).

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