January weather forecastImabetsu, Japan
January
Weather in January
January, the same as December, in Imabetsu, Japan, is a freezing cold winter month, with an average temperature varying between -4.3°C (24.3°F) and -0.3°C (31.5°F).Temperature
Imabetsu's coldest weather arrives in January, when temperatures average a high of -0.3°C (31.5°F) and a low of -4.3°C (24.3°F).Humidity
The months with the highest humidity in Imabetsu are January, February and July, with an average relative humidity of 86%.Rainfall
In Imabetsu, during January, the rain falls for 5.2 days and regularly aggregates up to 53mm (2.09") of precipitation. Throughout the year, in Imabetsu, there are 149 rainfall days, and 704mm (27.72") of precipitation is accumulated.Snowfall
Months with snowfall in Imabetsu are January through April, November and December. In January, it is snowing for 23.8 days. Throughout January, 302mm (11.89") of snow is accumulated. Throughout the year, in Imabetsu, there are 83.4 snowfall days, and 1099mm (43.27") of snow is accumulated.Daylight
In January, the average length of the day is 9h and 35min.On the first day of January in Imabetsu, sunrise is at 07:03 and sunset at 16:19. On the last day of the month, sunrise is at 06:50 and sunset at 16:52 JST.
Sunshine
January has the least sunshine of the year in Imabetsu, Japan, with an average of 1.6h of sunshine.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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: An average UV index of 1 in January transforms into this advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Imabetsu, Japan
- Average high temperature in January: -0.3°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in January: -4.3°C
The month with the highest average low temperature is August (19.1°C).
The coldest month (with the lowest average low temperature) is February (-5°C).
Average pressure in January
Imabetsu, Japan
- Average pressure in January: 1014.9mbar
The month with the highest atmospheric pressure is November (1017.5mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in January
Imabetsu, Japan
- Average wind speed in January: 17.4km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is July (9.7km/h).
Average humidity in January
Imabetsu, Japan
- Average humidity in January: 86%
The months with the highest relative humidity are January, February and July (86%).
The month with the lowest relative humidity is April (74%).
Average rainfall in January
Imabetsu, Japan
- Average rainfall in January: 53mm
The wettest month (with the highest rainfall) is July (88mm).
The driest month (with the least rainfall) is May (37mm).
Average rainfall days in January
Imabetsu, Japan
- Average rainfall days in January: 5.2 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in January
Imabetsu, Japan
- Average snowfall in January: 302mm
The month with the highest snowfall is December (326mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Imabetsu, Japan
- Average snowfall days in January: 23.8 days
The month with the highest number of snowfall days is January (23.8 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
Imabetsu, Japan
- Average daylight in January: 9h and 36min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 1h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in January
Imabetsu, Japan
- Average sunshine days in January: 4.3 days
The month with the most sunshine days is May (17.4 days).
The month with the least sunshine days is January (4.3 days).
Average UV index in January
Imabetsu, Japan
- Average UV index in January: 1
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Imabetsu, Japan
- Average cloud cover in January: 84
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in January
Imabetsu, Japan
- Average visibility in January: 8km
The month with the highest visibility is October (10km).
The months with the lowest visibility are January, February, June, July, August and December (8km).





