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
January
Weather in January
Temperature
January stands out as Sarufutsu's coldest month, with temperatures ranging between an average high of -2.9°C (26.8°F) and a low of -5.4°C (22.3°F).Humidity
In Sarufutsu, the average relative humidity in January is 77%.Rainfall
In Sarufutsu, in January, it is raining for 2.1 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, there are 135.1 rainfall days, and 740mm (29.13") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Sarufutsu, during January, snow falls for 21.2 days and regularly aggregates up to 174mm (6.85") of snow. Throughout the year, in Sarufutsu, there are 88.9 snowfall days, and 759mm (29.88") of snow is accumulated.Daylight
In January, the average length of the day is 9h and 11min.On the first day of the month, sunrise is at 07:10 and sunset at 15:58. On the last day of January, in Sarufutsu, sunrise is at 06:54 and sunset at 16:35 JST.
Sunshine
The month with the least sunshine is January, with an average of 1.1h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Sarufutsu. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 1 in January translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. 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 part of the year is the coldest in Sarufutsu?
How cold is it in Sarufutsu in January?
What is the average humidity in January in Sarufutsu?
How much does it rain in Sarufutsu in January?
How much does it snow in Sarufutsu in January?
What is the average length of the day in January in Sarufutsu?
What time are sunrise and sunset in January in Sarufutsu?
What is the month with the least sunshine in Sarufutsu?
How long on average sun shines in January in Sarufutsu?
When is the lowest UV index in Sarufutsu?
How high is the UV index in January in Sarufutsu?
Average temperature in January
Sarufutsu, Japan
- Average high temperature in January: -2.9°C
The warmest month (with the highest average high temperature) is August (20.3°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in January: -5.4°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is February (-5.7°C).
Average pressure in January
Sarufutsu, Japan
- Average pressure in January: 1011.7mbar
The months with the highest atmospheric pressure are October and November (1014.1mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed in January
Sarufutsu, Japan
- Average wind speed in January: 26km/h
The windiest month (with the highest average wind speed) is December (28.3km/h).
The calmest month (with the lowest average wind speed) is July (17.8km/h).
Average humidity in January
Sarufutsu, Japan
- Average humidity in January: 77%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is October (70%).
Average rainfall in January
Sarufutsu, Japan
- Average rainfall in January: 53mm
The wettest month (with the highest rainfall) is August (102mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in January
Sarufutsu, Japan
- Average rainfall days in January: 2.1 days
The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is January (2.1 days).
Average snowfall in January
Sarufutsu, Japan
- Average snowfall in January: 174mm
The month with the highest snowfall is December (175mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Sarufutsu, Japan
- Average snowfall days in January: 21.2 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Sarufutsu, Japan
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January: 1h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 6min).
Average sunshine days in January
Sarufutsu, Japan
- Average sunshine days in January: 2.5 days
The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is December (2 days).
Average UV index in January
Sarufutsu, Japan
- Average UV index in January: 1
The months with the highest UV index are July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in January
Sarufutsu, Japan
- Average cloud cover in January: 90
The month with the most cloud cover is January (Cloud cover 90).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in January
Sarufutsu, Japan
- Average visibility in January: 7km
The months with the highest visibility are September and October (10km).
The months with the lowest visibility are January and December (7km).
