January weather forecast
Tsuyazaki, Japan

January

Weather in January

January, like December, is a frosty winter month in Tsuyazaki, Japan, with an average temperature fluctuating between 5.3°C (41.5°F) and 8.8°C (47.8°F).

Temperature

Tsuyazaki's January weather, marked by an average high temperature of 8.8°C (47.8°F) and an average low temperature of 5.3°C (41.5°F), is the coldest in the year.

Humidity

The months with the lowest humidity in Tsuyazaki are January through March, with an average relative humidity of 69%.

Rainfall

In January, in Tsuyazaki, the rain falls for 14.4 days. Throughout January, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Tsuyazaki, there are 176.2 rainfall days, and 605mm (23.82") of precipitation is accumulated.

Snowfall

January through March and December are months with snowfall in Tsuyazaki. The month with the most snowfall is January, when snow falls for 4.2 days and typically aggregates up to 10mm (0.39") of snow.

Daylight

In Tsuyazaki, the average length of the day in January is 10h and 12min.
On the first day of the month, sunrise is at 07:22 and sunset at 17:19. On the last day of January, in Tsuyazaki, sunrise is at 07:15 and sunset at 17:47 JST.

Sunshine

With an average of 4.3h of sunshine, January has the least sunshine of the year.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.
Note: In January, an average UV index of 2 transforms into the following instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoiding the Sun during its peak radiation time around midday is a healthy practice. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the coldest month in Tsuyazaki?
In Tsuyazaki, January is the coldest month, with temperatures averaging a high of 8.8°C (47.8°F) and a low of 5.3°C (41.5°F).
What is the usual temperature for Tsuyazaki in January?
The high-temperature, in January, in Tsuyazaki, is 8.8°C (47.8°F), while the low-temperature averages to 5.3°C (41.5°F).
What are the least humid months in Tsuyazaki?
The months with the lowest humidity in Tsuyazaki are January through March, with an average relative humidity of 69%.
What is the average humidity in January in Tsuyazaki?
The average relative humidity in January in Tsuyazaki, Japan, is 69%.
How many days does it rain in January in Tsuyazaki?
In January, in Tsuyazaki, Japan, the rain falls for 14.4 days. Throughout January, 33mm (1.3") of precipitation is accumulated.
When does it snow the most in Tsuyazaki?
The month with the most snowfall is January, when snow falls for 4.2 days and typically aggregates up to 10mm (0.39") of snow.
How much does it snow in Tsuyazaki in January?
In Tsuyazaki, Japan, in January, during 4.2 snowfall days, 10mm (0.39") of snow is typically accumulated.
What is the average length of the day in January in Tsuyazaki?
The average day length in January in Tsuyazaki, Japan, is 10h and 12min.
What time are sunrise and sunset in January in Tsuyazaki?
In January, on the first day of the month, sunrise is at 07:22 and sunset at 17:19. On the last day of the month, in Tsuyazaki, Japan, sunrise is at 07:15 and sunset at 17:47 JST.
What is the month with the least sunshine in Tsuyazaki?
The month with the least sunshine in Tsuyazaki is January, with an average of 4.3h of sunshine.
How many hours of sunshine does Tsuyazaki have in January?
In January, the average sunshine duration in Tsuyazaki, Japan, is 4.3h.
What are the months with the lowest UV index in Tsuyazaki?
The months with the lowest UV index in Tsuyazaki are January and December, with an average maximum UV index of 2.
How high is the UV index in January in Tsuyazaki?
The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Tsuyazaki, Japan
  • Average high temperature in January: 8.8°C

The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in January: 5.3°C

The month with the highest average low temperature is August (25.1°C).
The coldest month (with the lowest average low temperature) is January (5.3°C).

Average pressure in January
Tsuyazaki, Japan
  • Average pressure in January: 1022mbar

The month with the highest atmospheric pressure is January (1022mbar).
The month with the lowest atmospheric pressure is June (1008.2mbar).

Average wind speed in January
Tsuyazaki, Japan
  • Average wind speed in January: 18.1km/h

The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is June (11.6km/h).

Average humidity in January
Tsuyazaki, Japan
  • Average humidity in January: 69%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are January, February and March (69%).

Average rainfall in January
Tsuyazaki, Japan
  • Average rainfall in January: 33mm

The wettest month (with the highest rainfall) is July (125mm).
The driest month (with the least rainfall) is February (27mm).

Average rainfall days in January
Tsuyazaki, Japan
  • Average rainfall days in January: 14.4 days

The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is May (9.6 days).

Average snowfall in January
Tsuyazaki, Japan
  • Average snowfall in January: 10mm

The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in January
Tsuyazaki, Japan
  • Average snowfall days in January: 4.2 days

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in January /
Average sunshine in January
Tsuyazaki, Japan
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 4h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in January
Tsuyazaki, Japan
  • Average sunshine days in January: 9.3 days

The month with the most sunshine days is May (19.7 days).
The month with the least sunshine days is July (7 days).

Average UV index in January
Tsuyazaki, Japan
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in January
Tsuyazaki, Japan
  • Average cloud cover in January: 54

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in January
Tsuyazaki, Japan
  • Average visibility in January: 9km

The months with the highest visibility are February, March, April, May, August, September, October, November and December (10km).
The months with the lowest visibility are January, June and July (9km).

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