January weather forecast
Hirosaki, Japan

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Weather in January

January, like December, is a freezing cold winter month in Hirosaki, Japan, with an average temperature ranging between max -0.9°C (30.4°F) and min -5.3°C (22.5°F).

Temperature

January, with its average high-temperature of -0.9°C (30.4°F) and an average low-temperature of -5.3°C (22.5°F), holds the record as the coldest month.

Humidity

January and February, with an average relative humidity of 89%, are the most humid months in Hirosaki.

Rainfall

In January, in Hirosaki, the rain falls for 6.1 days. Throughout January, 80mm (3.15") of precipitation is accumulated. In Hirosaki, during the entire year, the rain falls for 174.7 days and collects up to 941mm (37.05") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In January, it is snowing for 26.3 days. Throughout January, 483mm (19.02") of snow is accumulated. Throughout the year, there are 94.5 snowfall days, and 1741mm (68.54") of snow is accumulated.

Daylight

In Hirosaki, the average length of the day in January is 9h and 39min.
On the first day of the month, sunrise is at 07:01 and sunset at 16:20. On the last day of January, in Hirosaki, sunrise is at 06:49 and sunset at 16:53 JST.

Sunshine

With an average of 1.4h of sunshine, January has the least sunshine of the year in Hirosaki.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hirosaki. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the UV index of 1 transforms into the following advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What time of the year is the coldest in Hirosaki?

January is Hirosaki's coldest month, registering average high temperatures of -0.9°C (30.4°F) and lows of -5.3°C (22.5°F).

How cold is it in Hirosaki in January?

During January, Hirosaki experiences an average high-temperature of -0.9°C (30.4°F) and a low-temperature of -5.3°C (22.5°F).

What are the most humid months in Hirosaki?

The months with the highest humidity in Hirosaki are January and February, with an average relative humidity of 89%.

What is the average humidity in January in Hirosaki?

The average relative humidity in January in Hirosaki, Japan, is 89%.

How much does it rain in Hirosaki in January?

In Hirosaki, Japan, in January, it is raining for 6.1 days, with typically 80mm (3.15") of accumulated precipitation.

How much does it snow in Hirosaki in January?

In Hirosaki, Japan, in January, snow falls for 26.3 days, with typically accumulated 483mm (19.02") of snow.

How many hours of daylight does Hirosaki have in January?

In January, the average day length in Hirosaki is 9h and 39min.

When are sunrise and sunset in January in Hirosaki?

On the first day of January in Hirosaki, Japan, sunrise is at 07:01 and sunset at 16:20. On the last day of the month, sunrise is at 06:49 and sunset at 16:53 JST.

What is the month with the least sunshine in Hirosaki?

January has the least sunshine of the year in Hirosaki, Japan, with an average of 1.4h of sunshine.

How many hours of sunshine does Hirosaki have in January?

In January, the average sunshine duration in Hirosaki, Japan, is 1.4h.

When is the lowest UV index in Hirosaki?

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

What is the UV index intensity in January in Hirosaki?

The average daily maximum UV index in January in Hirosaki is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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 January
Hirosaki, Japan

Average temperature in January - Hirosaki, Japan
  • Average high temperature in January: -0.9°C

The warmest month (with the highest average high temperature) is August (26.4°C).
The month with the lowest average high temperature is January (-0.9°C).

  • Average low temperature in January: -5.3°C

The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is February (-6.2°C).

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Average pressure in January
Hirosaki, Japan

Average pressure in January - Hirosaki, Japan
  • Average pressure in January: 1015mbar

The month with the highest atmospheric pressure is November (1017.6mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).

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Average wind speed in January
Hirosaki, Japan

Average wind speed in January - Hirosaki, Japan
  • Average wind speed in January: 14.7km/h

The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is July (8.6km/h).

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Average humidity in January
Hirosaki, Japan

Average humidity in January - Hirosaki, Japan
  • Average humidity in January: 89%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in January
Hirosaki, Japan

Average rainfall in January - Hirosaki, Japan
  • Average rainfall in January: 80mm

The wettest month (with the highest rainfall) is July (119mm).
The driest month (with the least rainfall) is May (49mm).

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Average rainfall days in January
Hirosaki, Japan

Average rainfall days in January - Hirosaki, Japan
  • Average rainfall days in January: 6.1 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (6.1 days).

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Average snowfall in January
Hirosaki, Japan

Average snowfall in January - Hirosaki, Japan
  • Average snowfall in January: 483mm

The month with the highest snowfall is December (486mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in January
Hirosaki, Japan

Average snowfall days in January - Hirosaki, Japan
  • Average snowfall days in January: 26.3 days

The month with the highest number of snowfall days is January (26.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Hirosaki, Japan
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in January: 1h and 2min

The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 24min).

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Average sunshine days in January
Hirosaki, Japan

Average sunshine days in January - Hirosaki, Japan
  • Average sunshine days in January: 2.2 days

The month with the most sunshine days is May (14.3 days).
The month with the least sunshine days is January (2.2 days).

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Average UV index in January
Hirosaki, Japan

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in January
Hirosaki, Japan

Average cloud cover in January - Hirosaki, Japan
  • Average cloud cover in January: 86

The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is September (Cloud cover 41).

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Average visibility in January
Hirosaki, Japan

Average visibility in January - Hirosaki, Japan
  • Average visibility in January: 7km

The months with the highest visibility are April, May, October and November (9km).
The months with the lowest visibility are January, February and July (7km).

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Hirosaki, Japan

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