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
Hioki's temperature records reveal January as the coldest month, marked by average highs of 11°C (51.8°F) and lows of 5°C (41°F).Humidity
The months with the lowest humidity in Hioki are January and March, with an average relative humidity of 75%.Rainfall
The month with the least rainfall in Hioki, Japan, is January, when the rain falls for 11.3 days and typically collects 48mm (1.89") of precipitation.Snowfall
Months with snowfall in Hioki are January, February and December. In January, in Hioki, it is snowing for 1 days. Throughout January, 5mm (0.2") of snow is accumulated. In Hioki, during the entire year, snow falls for 2 days and aggregates up to 21mm (0.83") of snow.Daylight
In Hioki, the average length of the day in January is 10h and 21min.On the first day of the month, sunrise is at 07:17 and sunset at 17:25. On the last day of January, sunrise is at 07:12 and sunset at 17:51 JST.
Sunshine
The month with the least sunshine is January, with an average of 4.8h of sunshine.UV index
In Hioki, Japan, the average daily maximum UV index in January is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 3 during January translates into the following guidance:
Undertake precautions - Obligation exists to protect against skin and eye damage. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Hioki?
What are January temperatures in Hioki?
What is the least humid month in Hioki?
What is the average humidity in January in Hioki?
What is the driest month in Hioki?
How many days does it rain in January in Hioki?
How much does it snow in Hioki in January?
What is the average length of the day in January in Hioki?
When is the sunrise / sunset in January in Hioki?
What is the month with the least sunshine in Hioki?
How long on average sun shines in January in Hioki?
What is the UV index reading in January in Hioki?
Average temperature in January
Hioki, Japan
- Average high temperature in January: 11°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (11°C).
- Average low temperature in January: 5°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 (5°C).
Average pressure in January
Hioki, Japan
- Average pressure in January: 1021.4mbar
The month with the highest atmospheric pressure is January (1021.4mbar).
The month with the lowest atmospheric pressure is June (1008.1mbar).
Average wind speed in January
Hioki, Japan
- Average wind speed in January: 12.2km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is June (8.8km/h).
Average humidity in January
Hioki, Japan
- Average humidity in January: 75%
The month with the highest relative humidity is June (87%).
The months with the lowest relative humidity are January and March (75%).
Average rainfall in January
Hioki, Japan
- Average rainfall in January: 48mm
The wettest month (with the highest rainfall) is June (310mm).
The driest month (with the least rainfall) is January (48mm).
Average rainfall days in January
Hioki, Japan
- Average rainfall days in January: 11.3 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is October (10.2 days).
Average snowfall in January
Hioki, Japan
- Average snowfall in January: 5mm
The months with the highest snowfall are February and December (8mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Hioki, Japan
- Average snowfall days in January: 1 days
The month with the highest number of snowfall days is January (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
Hioki, Japan
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in January
Hioki, Japan
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (8 days).
Average UV index in January
Hioki, Japan
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in January
Hioki, Japan
- Average cloud cover in January: 45
The month with the most cloud cover is June (Cloud cover 60).
The month with the least cloud cover is October (Cloud cover 35).
Average visibility in January
Hioki, Japan
- Average visibility in January: 10km
The months with the highest visibility are January and December (10km).
The month with the lowest visibility is July (7km).
