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
Weather in January
Temperature
January, known for its average high temperature of 8.8°C (47.8°F) and an average low temperature of 2.8°C (37°F), is the coldest month.Humidity
With an average relative humidity of 61%, January is the least humid month in Tsudanuma.Rainfall
January and December are months with the least rain in Tsudanuma when the rain falls for 7.9 days and typically aggregates up to 40mm (1.57") of rain.Snowfall
January and February are months with snowfall. January is the first month it typically snows. Throughout January, in the average 1.3 snowfall days, it receives 7mm (0.28") of snow. In Tsudanuma, during the entire year, snow falls for 4.5 days and aggregates up to 50mm (1.97") of snow.Daylight
In Tsudanuma, Japan, the average length of the day in January is 10h and 3min.On the first day of January in Tsudanuma, sunrise is at 06:49 and sunset at 16:36. On the last day of the month, sunrise is at 06:41 and sunset at 17:05 JST.
Sunshine
In Tsudanuma, the average sunshine in January is 6.3h.UV index
January is the month with the lowest UV index in Tsudanuma, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Tsudanuma?
What is the average January temperature in Tsudanuma?
What is the least humid month in Tsudanuma?
What is the average humidity in January in Tsudanuma?
What is the driest month in Tsudanuma?
How many days does it rain in January in Tsudanuma?
When does it start snowing in Tsudanuma?
How many hours of daylight does Tsudanuma have in January?
When is the sunrise / sunset in January in Tsudanuma?
How long on average sun shines in January in Tsudanuma?
What is the month with the lowest UV index in Tsudanuma?
How high is the UV index in January in Tsudanuma?
Average temperature in January
Tsudanuma, Japan
- Average high temperature in January: 8.8°C
The warmest month (with the highest average high temperature) is August (30.8°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in January: 2.8°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (2.8°C).
Average pressure in January
Tsudanuma, Japan
- Average pressure in January: 1016.1mbar
The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in January
Tsudanuma, Japan
- Average wind speed in January: 13.9km/h
The windiest month (with the highest average wind speed) is April (15.1km/h).
The calmest month (with the lowest average wind speed) is November (11.8km/h).
Average humidity in January
Tsudanuma, Japan
- Average humidity in January: 61%
The month with the highest relative humidity is July (79%).
The month with the lowest relative humidity is January (61%).
Average rainfall in January
Tsudanuma, Japan
- Average rainfall in January: 40mm
The wettest month (with the highest rainfall) is October (129mm).
The driest months (with the least rainfall) are January and December (40mm).
Average rainfall days in January
Tsudanuma, Japan
- Average rainfall days in January: 7.9 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in January
Tsudanuma, Japan
- Average snowfall in January: 7mm
The month with the highest snowfall is February (43mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Tsudanuma, Japan
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is February (2.8 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
Tsudanuma, Japan
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in January
Tsudanuma, Japan
- Average sunshine days in January: 21.3 days
The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is September (9.7 days).
Average UV index in January
Tsudanuma, Japan
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Tsudanuma, Japan
- Average cloud cover in January: 29
The month with the most cloud cover is June (Cloud cover 46).
The month with the least cloud cover is January (Cloud cover 29).
Average visibility in January
Tsudanuma, Japan
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, August, November and December (10km).
The months with the lowest visibility are June, July, September and October (9km).
Tsudanuma, Japan
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