January weather forecast
Shibukawa, Japan

January

Weather in January

January, like December, in Shibukawa, Japan, is an icy winter month, with an average temperature varying between 3.8°C (38.8°F) and -3.4°C (25.9°F).

Temperature

January, recording an average high temperature of 3.8°C (38.8°F) and a low temperature of -3.4°C (25.9°F), is Shibukawa's coldest month.

Humidity

The average relative humidity in January is 69%.

Rainfall

In Shibukawa, in January, it is raining for 10.1 days, with typically 31mm (1.22") of accumulated precipitation. In Shibukawa, during the entire year, the rain falls for 170.3 days and collects up to 767mm (30.2") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Shibukawa. January is the month with the most snowfall in Shibukawa. Snow falls for 10 days and accumulates 88mm (3.46") of snow.

Daylight

In Shibukawa, Japan, the average length of the day in January is 9h and 59min.
On the first day of January in Shibukawa, Japan, sunrise is at 06:55 and sunset at 16:38. On the last day of the month, sunrise is at 06:46 and sunset at 17:07 JST.

Sunshine

In January, the average sunshine in Shibukawa is 6.6h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

What is the coldest month in Shibukawa?
Shibukawa's coldest month, January, registers temperatures that range from a high of 3.8°C (38.8°F) to a low of -3.4°C (25.9°F).
Is it cold in Shibukawa during January?
In January, in Shibukawa, the average high-temperature is 3.8°C (38.8°F), and the average low-temperature is -3.4°C (25.9°F).
What is the average humidity in January in Shibukawa?
In January, the average relative humidity in Shibukawa, Japan, is 69%.
How many days does it rain in January in Shibukawa?
In January, in Shibukawa, Japan, the rain falls for 10.1 days. Throughout January, 31mm (1.22") of precipitation is accumulated.
When does it snow the most in Shibukawa?
The month with the most snowfall in Shibukawa, Japan, is January, when snow falls for 10 days and typically aggregates up to 88mm (3.46") of snow.
How many days does it snow in January in Shibukawa?
In Shibukawa, in January, during 10 snowfall days, 88mm (3.46") of snow is typically accumulated.
How many hours of daylight does Shibukawa have in January?
In Shibukawa, the average day length in January is 9h and 59min.
When are sunrise and sunset in January in Shibukawa?
On the first day of January in Shibukawa, sunrise is at 06:55 and sunset at 16:38. On the last day of the month, sunrise is at 06:46 and sunset at 17:07 JST.
How many hours of sunshine does Shibukawa have in January?
In January, the average sunshine duration in Shibukawa, Japan, is 6.6h.
When is the lowest UV index in Shibukawa?
The months with the lowest UV index in Shibukawa, Japan, are January through March, November and December, with an average maximum UV index of 2.
How high is the UV index in January in Shibukawa?
In Shibukawa, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health threat 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 - Shibukawa, Japan
Average temperature in January
Shibukawa, Japan
  • Average high temperature in January: 3.8°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in January: -3.4°C

The month with the highest average low temperature is August (19.6°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).

Average pressure in January - Shibukawa, Japan
Average pressure in January
Shibukawa, Japan
  • Average pressure in January: 1017.2mbar

The month with the highest atmospheric pressure is November (1018.9mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).

Average wind speed in January - Shibukawa, Japan
Average wind speed in January
Shibukawa, Japan
  • Average wind speed in January: 11.5km/h

The windiest month (with the highest average wind speed) is January (11.5km/h).
The calmest month (with the lowest average wind speed) is July (6.4km/h).

Average humidity in January - Shibukawa, Japan
Average humidity in January
Shibukawa, Japan
  • Average humidity in January: 69%

The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is March (67%).

Average rainfall in January - Shibukawa, Japan
Average rainfall in January
Shibukawa, Japan
  • Average rainfall in January: 31mm

The wettest month (with the highest rainfall) is July (126mm).
The driest month (with the least rainfall) is February (22mm).

Average rainfall days in January - Shibukawa, Japan
Average rainfall days in January
Shibukawa, Japan
  • Average rainfall days in January: 10.1 days

The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is February (9 days).

Average snowfall in January - Shibukawa, Japan
Average snowfall in January
Shibukawa, Japan
  • Average snowfall in January: 88mm

The month with the highest snowfall is January (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January - Shibukawa, Japan
Average snowfall days in January
Shibukawa, Japan
  • Average snowfall days in January: 10 days

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

Average daylight in January / Average sunshine in January - Shibukawa, Japan
Average daylight in January /
Average sunshine in January
Shibukawa, Japan
  • Average daylight in January: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in January: 6h and 4min

The months with the most sunshine are May and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

Average sunshine days in January - Shibukawa, Japan
Average sunshine days in January
Shibukawa, Japan
  • Average sunshine days in January: 14.3 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (5.8 days).

Average UV index in January - Shibukawa, Japan
Average UV index in January
Shibukawa, Japan
  • Average UV index in January: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January - Shibukawa, Japan
Average cloud cover in January
Shibukawa, Japan
  • Average cloud cover in January: 30

The months with the most cloud cover are June and July (Cloud cover 47).
The month with the least cloud cover is November (Cloud cover 27).

Average visibility in January - Shibukawa, Japan
Average visibility in January
Shibukawa, Japan
  • Average visibility in January: 9km

The month with the highest visibility is December (10km).
The months with the lowest visibility are June, July, August and September (8km).

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