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 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
January
Weather in January
Temperature
The coldest month is January, with an average high-temperature of 10.3°C (50.5°F) and an average low-temperature of 6.6°C (43.9°F).Humidity
January is the least humid month, with an average relative humidity of 63%.Rainfall
The month with the least rainfall is January, when the rain falls for 7.8 days and typically collects 39mm (1.54") of precipitation.Snowfall
Months with snowfall in Susuki are January, February and December. The months with the most snowfall days in Susuki are January, February and December, with an average of 0.1 snowfall days.Daylight
In January, the average length of the day is 10h and 8min.On the first day of the month, sunrise is at 06:54 and sunset at 16:46. On the last day of January, sunrise is at 06:46 and sunset at 17:14 JST.
Sunshine
The average sunshine in January in Susuki is 6.5h.UV index
The months with the lowest UV index in Susuki are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In January, a regular UV index of 3 translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Susuki?
What are January temperatures in Susuki?
What is the least humid month in Susuki?
What is the average humidity in January in Susuki?
What is the driest month in Susuki?
How much does it rain in Susuki in January?
When does it snow the most in Susuki?
How many days does it snow in January in Susuki?
What is the average length of the day in January in Susuki?
When is the sunrise / sunset in January in Susuki?
How many hours of sunshine does Susuki have in January?
What is the month with the lowest UV index in Susuki?
How high is the UV index in January in Susuki?
Average temperature in January
Susuki, Japan
- Average high temperature in January: 10.3°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in January: 6.6°C
The month with the highest average low temperature is August (25.8°C).
The coldest month (with the lowest average low temperature) is January (6.6°C).
Average pressure in January
Susuki, Japan
- Average pressure in January: 1017.2mbar
The month with the highest atmospheric pressure is November (1018.2mbar).
The month with the lowest atmospheric pressure is June (1009mbar).
Average wind speed in January
Susuki, Japan
- Average wind speed in January: 30.6km/h
The windiest month (with the highest average wind speed) is January (30.6km/h).
The calmest month (with the lowest average wind speed) is August (16.6km/h).
Average humidity in January
Susuki, Japan
- Average humidity in January: 63%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is January (63%).
Average rainfall in January
Susuki, Japan
- Average rainfall in January: 39mm
The wettest month (with the highest rainfall) is July (207mm).
The driest month (with the least rainfall) is January (39mm).
Average rainfall days in January
Susuki, Japan
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall days in January
Susuki, Japan
- Average snowfall days in January: 0.1 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Susuki, Japan
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 6h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 54min).
Average sunshine days in January
Susuki, Japan
- Average sunshine days in January: 21.7 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in January
Susuki, Japan
- Average UV index in January: 3
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 3).
Average cloud cover in January
Susuki, Japan
- Average cloud cover in January: 24
The month with the most cloud cover is June (Cloud cover 43).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility in January
Susuki, Japan
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
