January weather forecastAshibetsu, Japan

January

Weather in January

January, the same as December, in Ashibetsu, Japan, is a freezing cold winter month, with temperature in the range of an average low of -10.6°C (12.9°F) and an average high of -4.1°C (24.6°F).

Temperature

Ashibetsu's coldest weather arrives in January, when temperatures average a high of -4.1°C (24.6°F) and a low of -10.6°C (12.9°F).

Humidity

January is the most humid month, with an average relative humidity of 93%.

Rainfall

In Ashibetsu, during January, the rain falls for 2 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Ashibetsu, there are 120.7 rainfall days, and 404mm (15.91") of precipitation is accumulated.

Snowfall

Months with snowfall in Ashibetsu, Japan, are January through April, October through December. In January, it is snowing for 22.4 days. Throughout January, 203mm (7.99") of snow is accumulated. In Ashibetsu, during the entire year, snow falls for 96.3 days and aggregates up to 847mm (33.35") of snow.

Daylight

The average length of the day in January is 9h and 22min.
On the first day of the month, sunrise is at 07:04 and sunset at 16:04. On the last day of January, in Ashibetsu, sunrise is at 06:49 and sunset at 16:39 JST.

Sunshine

With an average of 1.6h of sunshine, January has the least sunshine of the year.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 1 during January translates into the following directions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

Ashibetsu reaches its average lowest temperatures in January, measuring -4.1°C (24.6°F) at the peak and -10.6°C (12.9°F) at the lowest.

An average high-temperature, in January, in Ashibetsu, is -4.1°C (24.6°F) and the average low-temperature is -10.6°C (12.9°F).

The most humid month in Ashibetsu is January, with an average relative humidity of 93%.

In Ashibetsu, the average relative humidity in January is 93%.

In January, the rain falls for 2 days. Throughout January, 25mm (0.98") of precipitation is accumulated.

In Ashibetsu, during January, snow falls for 22.4 days and regularly aggregates up to 203mm (7.99") of snow.

In January, the average day length in Ashibetsu is 9h and 22min.

In January, on the first day of the month, sunrise is at 07:04 and sunset at 16:04. On the last day of the month, in Ashibetsu, sunrise is at 06:49 and sunset at 16:39 JST.

The month with the least sunshine in Ashibetsu, Japan, is January, with an average of 1.6h of sunshine.

In Ashibetsu, the average sunshine duration in January is 1.6h.

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Ashibetsu.

In January, the average daily maximum UV index in Ashibetsu, Japan, is 1. 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
Ashibetsu, Japan

  • Average high temperature in January: -4.1°C

The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (-4.1°C).

  • Average low temperature in January: -10.6°C

The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).

Average pressure in January
Ashibetsu, Japan

  • Average pressure in January: 1012.7mbar

The month with the highest atmospheric pressure is November (1015.7mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).

Average wind speed in January
Ashibetsu, Japan

  • Average wind speed in January: 9.8km/h

The windiest months (with the highest average wind speed) are April and December (10.8km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).

Average humidity in January
Ashibetsu, Japan

  • Average humidity in January: 93%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is May (77%).

Average rainfall in January
Ashibetsu, Japan

  • Average rainfall in January: 25mm

The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is February (18mm).

Average rainfall days in January
Ashibetsu, Japan

  • Average rainfall days in January: 2 days

The month with the highest number of rainy days is August (17 days).
The month with the least rainy days is January (2 days).

Average snowfall in January
Ashibetsu, Japan

  • Average snowfall in January: 203mm

The month with the highest snowfall is December (227mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in January
Ashibetsu, Japan

  • Average snowfall days in January: 22.4 days

The month with the highest number of snowfall days is January (22.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in January: 9h and 24min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 1h and 36min

The month with the most sunshine is May (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).

Average sunshine days in January
Ashibetsu, Japan

  • Average sunshine days in January: 9.9 days

The month with the most sunshine days is May (17.3 days).
The month with the least sunshine days is December (7.8 days).

Average UV index in January
Ashibetsu, Japan

  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in January
Ashibetsu, Japan

  • Average cloud cover in January: 85

The month with the most cloud cover is January (Cloud cover 85).
The month with the least cloud cover is September (Cloud cover 46).

Average visibility in January
Ashibetsu, Japan

  • Average visibility in January: 6km

The months with the highest visibility are April, May and October (9km).
The month with the lowest visibility is January (6km).