Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January brings the lowest temperatures, with an average high of -4.8°C (23.4°F) and an average low of -11.3°C (11.7°F).Humidity
In January, the average relative humidity in Rikubetsu is 90%.Rainfall
In Rikubetsu, during January, the rain falls for 7.7 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 163 rainfall days, and 723mm (28.46") of precipitation is accumulated.Snowfall
Months with snowfall in Rikubetsu are January through May, October through December. The month with the most snowfall in Rikubetsu is January, when snow falls for 23.5 days and typically aggregates up to 310mm (12.2") of snow.Daylight
In Rikubetsu, the average length of the day in January is 9h and 23min.On the first day of the month, sunrise is at 06:57 and sunset at 15:58. On the last day of January, sunrise is at 06:42 and sunset at 16:33 JST.
Sunshine
The average sunshine in January is 3.3h.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 1 transforms into these recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What are the coldest months in Rikubetsu?
How cold is it in Rikubetsu in January?
What is the average humidity in January in Rikubetsu?
How much does it rain in Rikubetsu in January?
When does it snow the most in Rikubetsu?
How much does it snow in Rikubetsu in January?
What is the average length of the day in January in Rikubetsu?
What time are sunrise and sunset in January in Rikubetsu?
How many hours of sunshine does Rikubetsu have in January?
What is the month with the lowest UV index in Rikubetsu?
How high is the UV index in January in Rikubetsu?
Average temperature in January
Rikubetsu, Japan
- Average high temperature in January: -4.8°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (-4.8°C).
- Average low temperature in January: -11.3°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (-12.3°C).
Average pressure in January
Rikubetsu, Japan
- Average pressure in January: 1011.7mbar
The month with the highest atmospheric pressure is October (1015.4mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).
Average wind speed in January
Rikubetsu, Japan
- Average wind speed in January: 9.7km/h
The windiest month (with the highest average wind speed) is April (10.1km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in January
Rikubetsu, Japan
- Average humidity in January: 90%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (76%).
Average rainfall in January
Rikubetsu, Japan
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is August (111mm).
The driest month (with the least rainfall) is February (35mm).
Average rainfall days in January
Rikubetsu, Japan
- Average rainfall days in January: 7.7 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in January
Rikubetsu, Japan
- Average snowfall in January: 310mm
The month with the highest snowfall is January (310mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Rikubetsu, Japan
- Average snowfall days in January: 23.5 days
The month with the highest number of snowfall days is January (23.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Rikubetsu, Japan
- Average daylight in January: 9h and 2min
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: 3h and 2min
The month with the most sunshine is May (Average sunshine: 8h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in January
Rikubetsu, Japan
- Average sunshine days in January: 7.5 days
The month with the most sunshine days is October (13.3 days).
The month with the least sunshine days is March (6.3 days).
Average UV index in January
Rikubetsu, 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, March and December (UV index 1).
Average cloud cover in January
Rikubetsu, Japan
- Average cloud cover in January: 66
The months with the most cloud cover are January and February (Cloud cover 66).
The month with the least cloud cover is October (Cloud cover 39).
Average visibility in January
Rikubetsu, Japan
- Average visibility in January: 7km
The months with the highest visibility are October and November (9km).
The month with the lowest visibility is February (6km).
Rikubetsu, Japan
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