January weather forecast
Kaminoyama, Japan

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Weather in January

January, like December, in Kaminoyama, Japan, is another cold winter month, with an average temperature ranging between min -5.4°C (22.3°F) and max 0°C (32°F).

Temperature

January is Kaminoyama's coldest month, registering average high temperatures of 0°C (32°F) and lows of -5.4°C (22.3°F).

Humidity

With an average relative humidity of 91%, January is the most humid month.

Rainfall

In Kaminoyama, in January, it is raining for 3.3 days, with typically 35mm (1.38") of accumulated precipitation. In Kaminoyama, during the entire year, the rain falls for 141 days and collects up to 763mm (30.04") of precipitation.

Snowfall

Months with snowfall in Kaminoyama are January through April, November and December. January is the month with the most snowfall in Kaminoyama. Snow falls for 12.4 days and accumulates 213mm (8.39") of snow.

Daylight

In Kaminoyama, the average length of the day in January is 9h and 52min.
On the first day of the month, sunrise is at 06:55 and sunset at 16:28. On the last day of January, sunrise is at 06:45 and sunset at 16:59 JST.

Sunshine

With an average of 3.3h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 1 in January transforms into this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Jan 31, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What part of the year is the coldest in Kaminoyama?

With an average high-temperature of 0°C (32°F) and an average low-temperature of -5.4°C (22.3°F), January is the coldest month in Kaminoyama, Japan.

How cold is it in Kaminoyama in January?

The high-temperature, in January, in Kaminoyama, records 0°C (32°F), while the low-temperature is -5.4°C (22.3°F).

What is the most humid month in Kaminoyama?

With an average relative humidity of 91%, January is the most humid month.

What is the average humidity in January in Kaminoyama?

In January, the average relative humidity in Kaminoyama is 91%.

How many days does it rain in January in Kaminoyama?

In January, in Kaminoyama, Japan, the rain falls for 3.3 days. Throughout January, 35mm (1.38") of precipitation is accumulated.

When does it snow the most in Kaminoyama?

January is the month with the most snowfall in Kaminoyama, Japan. Snow falls for 12.4 days and accumulates 213mm (8.39") of snow.

How many days does it snow in January in Kaminoyama?

In Kaminoyama, in January, during 12.4 snowfall days, 213mm (8.39") of snow is typically accumulated.

What is the average length of the day in January in Kaminoyama?

In January, the average day length is 9h and 52min.

When are sunrise and sunset in January in Kaminoyama?

On the first day of January, sunrise is at 06:55 and sunset at 16:28. On the last day of the month, sunrise is at 06:45 and sunset at 16:59 JST.

What is the month with the least sunshine in Kaminoyama?

With an average of 3.3h of sunshine, January has the least sunshine of the year in Kaminoyama.

How long on average sun shines in January in Kaminoyama?

In Kaminoyama, the average sunshine duration in January is 3.3h.

What are the months with the lowest UV index in Kaminoyama?

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

What is the UV index reading in January in Kaminoyama?

The average daily maximum UV index in January in Kaminoyama is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Kaminoyama, Japan

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

The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in January: -5.4°C

The month with the highest average low temperature is August (18.6°C).
The coldest month (with the lowest average low temperature) is February (-5.7°C).

Average pressure in January
Kaminoyama, Japan

Average pressure in January - Kaminoyama, Japan
  • Average pressure in January: 1016.6mbar

The month with the highest atmospheric pressure is November (1018.8mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).

Average wind speed in January
Kaminoyama, Japan

Average wind speed in January - Kaminoyama, Japan
  • Average wind speed in January: 11.9km/h

The windiest month (with the highest average wind speed) is January (11.9km/h).
The calmest months (with the lowest average wind speed) are July and August (6.2km/h).

Average humidity in January
Kaminoyama, Japan

Average humidity in January - Kaminoyama, Japan
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (75%).

Average rainfall in January
Kaminoyama, Japan

Average rainfall in January - Kaminoyama, Japan
  • Average rainfall in January: 35mm

The wettest month (with the highest rainfall) is July (150mm).
The driest month (with the least rainfall) is February (19mm).

Average rainfall days in January
Kaminoyama, Japan

Average rainfall days in January - Kaminoyama, Japan
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is August (22 days).
The month with the least rainy days is January (3.3 days).

Average snowfall in January
Kaminoyama, Japan

Average snowfall in January - Kaminoyama, Japan
  • Average snowfall in January: 213mm

The month with the highest snowfall is January (213mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January
Kaminoyama, Japan

Average snowfall days in January - Kaminoyama, Japan
  • Average snowfall days in January: 12.4 days

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Kaminoyama, Japan
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is May (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in January
Kaminoyama, Japan

Average sunshine days in January - Kaminoyama, Japan
  • Average sunshine days in January: 17.5 days

The month with the most sunshine days is May (19 days).
The month with the least sunshine days is August (7.3 days).

Average UV index in January
Kaminoyama, Japan

Average UV index in January - Kaminoyama, 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 and December (UV index 1).

Average cloud cover in January
Kaminoyama, Japan

Average cloud cover in January - Kaminoyama, Japan
  • Average cloud cover in January: 66

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is May (Cloud cover 41).

Average visibility in January
Kaminoyama, Japan

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

The months with the highest visibility are March, April, May, October and November (8km).
The months with the lowest visibility are January, February, June, July, August, September and December (7km).

Kaminoyama, Japan

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