January weather forecastImari, Japan
January
Weather in January
January, like December, is another chilly winter month in Imari, Japan, with an average temperature ranging between max 8.8°C (47.8°F) and min 4.9°C (40.8°F).Temperature
In Imari, the month of January is known for its lowest average temperatures, reaching a high of 8.8°C (47.8°F) and a low of 4.9°C (40.8°F).Humidity
In Imari, Japan, the average relative humidity in January is 72%.Rainfall
In Imari, in January, it is raining for 16 days, with typically 60mm (2.36") of accumulated precipitation. Throughout the year, in Imari, there are 190.5 rainfall days, and 1264mm (49.76") of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. January is the month with the most snowfall. Snow falls for 4.1 days and accumulates 15mm (0.59") of snow.Daylight
In Imari, the average length of the day in January is 10h and 14min.On the first day of the month, sunrise is at 07:23 and sunset at 17:23. On the last day of January, sunrise is at 07:17 and sunset at 17:50 JST.
Sunshine
The months with the least sunshine are January and December, with an average of 4.4h of sunshine.UV index
The months with the lowest UV index in Imari are January and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: In January, an average UV index of 2 transforms into the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Imari, Japan
- Average high temperature in January: 8.8°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in January: 4.9°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).
Average pressure in January
Imari, Japan
- Average pressure in January: 1022.2mbar
The month with the highest atmospheric pressure is January (1022.2mbar).
The month with the lowest atmospheric pressure is June (1008mbar).
Average wind speed in January
Imari, Japan
- Average wind speed in January: 15.4km/h
The windiest month (with the highest average wind speed) is January (15.4km/h).
The calmest month (with the lowest average wind speed) is June (10km/h).
Average humidity in January
Imari, Japan
- Average humidity in January: 72%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (71%).
Average rainfall in January
Imari, Japan
- Average rainfall in January: 60mm
The wettest month (with the highest rainfall) is July (239mm).
The driest month (with the least rainfall) is October (58mm).
Average rainfall days in January
Imari, Japan
- Average rainfall days in January: 16 days
The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is May (11.4 days).
Average snowfall in January
Imari, Japan
- Average snowfall in January: 15mm
The month with the highest snowfall is January (15mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Imari, Japan
- Average snowfall days in January: 4.1 days
The month with the highest number of snowfall days is January (4.1 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
Imari, Japan
- Average daylight in January: 10h and 12min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 4h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 4h and 24min).
Average sunshine days in January
Imari, Japan
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is July (6.6 days).
Average UV index in January
Imari, Japan
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Imari, Japan
- Average cloud cover in January: 51
The month with the most cloud cover is December (Cloud cover 52).
The months with the least cloud cover are August and October (Cloud cover 34).
Average visibility in January
Imari, Japan
- Average visibility in January: 9km
The months with the highest visibility are March, September, October, November and December (10km).
The months with the lowest visibility are January, February, April, May, June, July and August (9km).





