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
The coldest temperatures occur during January, when averages reach a peak of 8.1°C (46.6°F) and a low of 1.6°C (34.9°F).Humidity
The average relative humidity in January is 69%.Rainfall
The month with the least rainfall is January, when the rain falls for 8.1 days and typically collects 25mm (0.98") of precipitation.Snowfall
January, February and December are months with snowfall in Aimi. January is the month with the most snowfall in Aimi. Snow falls for 2.6 days and accumulates 18mm (0.71") of snow.Daylight
In Aimi, the average length of the day in January is 10h and 7min.On the first day of the month, sunrise is at 06:58 and sunset at 16:50. On the last day of January, in Aimi, sunrise is at 06:51 and sunset at 17:18 JST.
Sunshine
The average sunshine in January in Aimi, Japan, is 6h.UV index
The months with the lowest UV index in Aimi are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 2 in January translates into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the coldest months in Aimi?
What is the average January temperature in Aimi?
What is the average humidity in January in Aimi?
What is the driest month in Aimi?
How many days does it rain in January in Aimi?
What is the snowiest month in Aimi?
How much does it snow in Aimi in January?
How many hours of daylight does Aimi have in January?
When is the sunrise / sunset in January in Aimi?
How many hours of sunshine does Aimi have in January?
What are the months with the lowest UV index in Aimi?
How high is the UV index in January in Aimi?
Average temperature in January
Aimi, Japan
- Average high temperature in January: 8.1°C
The warmest month (with the highest average high temperature) is August (32.5°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in January: 1.6°C
The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in January
Aimi, Japan
- Average pressure in January: 1018.5mbar
The month with the highest atmospheric pressure is November (1019.1mbar).
The month with the lowest atmospheric pressure is June (1009.1mbar).
Average wind speed in January
Aimi, Japan
- Average wind speed in January: 11.8km/h
The windiest months (with the highest average wind speed) are January and February (11.8km/h).
The calmest months (with the lowest average wind speed) are June and July (8.6km/h).
Average humidity in January
Aimi, Japan
- Average humidity in January: 69%
The month with the highest relative humidity is July (78%).
The month with the lowest relative humidity is February (68%).
Average rainfall in January
Aimi, Japan
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is July (165mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in January
Aimi, Japan
- Average rainfall days in January: 8.1 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in January
Aimi, Japan
- Average snowfall in January: 18mm
The month with the highest snowfall is January (18mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Aimi, Japan
- Average snowfall days in January: 2.6 days
The month with the highest number of snowfall days is January (2.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Aimi, Japan
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in January
Aimi, Japan
- Average sunshine days in January: 18.9 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in January
Aimi, Japan
- Average UV index in January: 2
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Aimi, Japan
- Average cloud cover in January: 34
The month with the most cloud cover is July (Cloud cover 46).
The month with the least cloud cover is November (Cloud cover 33).
Average visibility in January
Aimi, Japan
- Average visibility in January: 9km
The month with the highest visibility is February (10km).
The month with the lowest visibility is July (8km).
Aimi, Japan
Weather forecast for your location
2. Allow the app to use your location
