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
In Tsukiyono, the month of January registers the lowest temperatures, averaging 1.1°C (34°F) at the peak and -5.8°C (21.6°F) at the lowest.Humidity
The average relative humidity in January is 79%.Rainfall
In Tsukiyono, in January, during 8.6 rainfall days, 57mm (2.24") of precipitation is typically accumulated. In Tsukiyono, during the entire year, the rain falls for 190.9 days and collects up to 956mm (37.64") of precipitation.Snowfall
Months with snowfall in Tsukiyono, Japan, are January through April, November and December. January is the month with the most snowfall. Snow falls for 20.3 days and accumulates 319mm (12.56") of snow.Daylight
In Tsukiyono, the average length of the day in January is 9h and 59min.On the first day of the month, sunrise is at 06:56 and sunset at 16:38. On the last day of January, in Tsukiyono, sunrise is at 06:47 and sunset at 17:07 JST.
Sunshine
The month with the least sunshine is January, with an average of 6h of sunshine.UV index
The months with the lowest UV index in Tsukiyono are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 2 in January translates into these instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Tsukiyono?
How cold is January in Tsukiyono?
What is the average humidity in January in Tsukiyono?
How much does it rain in Tsukiyono in January?
What is the snowiest month in Tsukiyono?
How many days does it snow in January in Tsukiyono?
How many hours of daylight does Tsukiyono have in January?
What time are sunrise and sunset in January in Tsukiyono?
What is the month with the least sunshine in Tsukiyono?
How many hours of sunshine does Tsukiyono have in January?
What is the month with the lowest UV index in Tsukiyono?
What is the UV index reading in January in Tsukiyono?
Average temperature in January
Tsukiyono, Japan
- Average high temperature in January: 1.1°C
The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (1.1°C).
- Average low temperature in January: -5.8°C
The month with the highest average low temperature is August (18.4°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in January
Tsukiyono, Japan
- Average pressure in January: 1017.3mbar
The month with the highest atmospheric pressure is November (1018.9mbar).
The month with the lowest atmospheric pressure is June (1009.3mbar).
Average wind speed in January
Tsukiyono, Japan
- Average wind speed in January: 10.8km/h
The windiest month (with the highest average wind speed) is January (10.8km/h).
The calmest month (with the lowest average wind speed) is July (5.2km/h).
Average humidity in January
Tsukiyono, Japan
- Average humidity in January: 79%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is May (73%).
Average rainfall in January
Tsukiyono, Japan
- Average rainfall in January: 57mm
The wettest month (with the highest rainfall) is July (153mm).
The driest month (with the least rainfall) is February (39mm).
Average rainfall days in January
Tsukiyono, Japan
- Average rainfall days in January: 8.6 days
The month with the highest number of rainy days is July (25.5 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Tsukiyono, Japan
- Average snowfall in January: 319mm
The month with the highest snowfall is January (319mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Tsukiyono, Japan
- Average snowfall days in January: 20.3 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Tsukiyono, Japan
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 6h
The months with the most sunshine are May and August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 6h).
Average sunshine days in January
Tsukiyono, Japan
- Average sunshine days in January: 7.9 days
The month with the most sunshine days is May (13.1 days).
The month with the least sunshine days is August (3.8 days).
Average UV index in January
Tsukiyono, Japan
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Tsukiyono, Japan
- Average cloud cover in January: 39
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is November (Cloud cover 29).
Average visibility in January
Tsukiyono, Japan
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, October, November and December (9km).
The months with the lowest visibility are June, July, August and September (8km).
