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, with its average high-temperature of -1.9°C (28.6°F) and an average low-temperature of -8.2°C (17.2°F), holds the record as the coldest month.Humidity
With an average relative humidity of 91%, January is the most humid month.Rainfall
In Shizukuishi, Japan, in January, during 9.8 rainfall days, 55mm (2.17") of precipitation is typically accumulated. Throughout the year, in Shizukuishi, there are 184 rainfall days, and 786mm (30.94") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. January is the month with the most snowfall. Snow falls for 25.9 days and accumulates 318mm (12.52") of snow.Daylight
In January, the average length of the day in Shizukuishi is 9h and 44min.On the first day of the month, sunrise is at 06:56 and sunset at 16:21. On the last day of January, sunrise is at 06:45 and sunset at 16:53 JST.
Sunshine
The month with the least sunshine is January, with an average of 2.9h of sunshine.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 1 in January translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Shizukuishi?
How cold is it in Shizukuishi in January?
What is the most humid month in Shizukuishi?
What is the average humidity in January in Shizukuishi?
How many days does it rain in January in Shizukuishi?
When does it snow the most in Shizukuishi?
How many days does it snow in January in Shizukuishi?
How many hours of daylight does Shizukuishi have in January?
When are sunrise and sunset in January in Shizukuishi?
What is the month with the least sunshine in Shizukuishi?
How many hours of sunshine does Shizukuishi have in January?
When is the lowest UV index in Shizukuishi?
What is the UV index reading in January in Shizukuishi?
Average temperature in January
Shizukuishi, Japan
- Average high temperature in January: -1.9°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in January: -8.2°C
The month with the highest average low temperature is August (17.4°C).
The coldest month (with the lowest average low temperature) is February (-8.6°C).
Average pressure in January
Shizukuishi, Japan
- Average pressure in January: 1015.1mbar
The month with the highest atmospheric pressure is November (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009.1mbar).
Average wind speed in January
Shizukuishi, Japan
- Average wind speed in January: 11.8km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in January
Shizukuishi, Japan
- Average humidity in January: 91%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in January
Shizukuishi, Japan
- Average rainfall in January: 55mm
The wettest month (with the highest rainfall) is July (117mm).
The driest month (with the least rainfall) is May (41mm).
Average rainfall days in January
Shizukuishi, Japan
- Average rainfall days in January: 9.8 days
The month with the highest number of rainy days is July (22.2 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in January
Shizukuishi, Japan
- Average snowfall in January: 318mm
The month with the highest snowfall is January (318mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Shizukuishi, Japan
- Average snowfall days in January: 25.9 days
The month with the highest number of snowfall days is January (25.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Shizukuishi, Japan
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in January
Shizukuishi, Japan
- Average sunshine days in January: 3.3 days
The month with the most sunshine days is October (13.1 days).
The month with the least sunshine days is January (3.3 days).
Average UV index in January
Shizukuishi, 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 and December (UV index 1).
Average cloud cover in January
Shizukuishi, Japan
- Average cloud cover in January: 71
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is May (Cloud cover 46).
Average visibility in January
Shizukuishi, Japan
- Average visibility in January: 6km
The months with the highest visibility are April, May and November (8km).
The months with the lowest visibility are January, February, July, August and September (6km).
