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
The lowest temperatures are recorded in January, with averages reaching a high of 8.7°C (47.7°F) and a low of 4.8°C (40.6°F).Humidity
January through March, with an average relative humidity of 70%, are the least humid months in Tannowa.Rainfall
January and February are months with the least rain in Tannowa when the rain falls for 15.3 days and typically aggregates up to 30mm (1.18") of rain.Snowfall
Months with snowfall are January through March and December. January is the month with the most snowfall in Tannowa. Snow falls for 3.8 days and accumulates 14mm (0.55") of snow.Daylight
In Tannowa, the average length of the day in January is 10h and 10min.On the first day of January, sunrise is at 07:05 and sunset at 16:59. On the last day of the month, sunrise is at 06:57 and sunset at 17:27 JST.
Sunshine
The month with the least sunshine in Tannowa is January, with an average of 5.2h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During January, 2 as the daily maximum UV index converts into the following advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Tannowa?
What are January temperatures in Tannowa?
What are the least humid months in Tannowa?
What is the average humidity in January in Tannowa?
What is the driest month in Tannowa?
How many days does it rain in January in Tannowa?
When does it snow the most in Tannowa?
How much does it snow in Tannowa in January?
How many hours of daylight does Tannowa have in January?
When are sunrise and sunset in January in Tannowa?
What is the month with the least sunshine in Tannowa?
How long on average sun shines in January in Tannowa?
What is the month with the lowest UV index in Tannowa?
What is the UV index reading in January in Tannowa?
Average temperature in January
Tannowa, Japan
- Average high temperature in January: 8.7°C
The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (8.7°C).
- Average low temperature in January: 4.8°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure in January
Tannowa, Japan
- Average pressure in January: 1019.7mbar
The months with the highest atmospheric pressure are January and February (1019.7mbar).
The month with the lowest atmospheric pressure is June (1008.7mbar).
Average wind speed in January
Tannowa, Japan
- Average wind speed in January: 19.1km/h
The windiest month (with the highest average wind speed) is January (19.1km/h).
The calmest month (with the lowest average wind speed) is June (11km/h).
Average humidity in January
Tannowa, Japan
- Average humidity in January: 70%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are January, February and March (70%).
Average rainfall in January
Tannowa, Japan
- Average rainfall in January: 30mm
The wettest month (with the highest rainfall) is July (111mm).
The driest months (with the least rainfall) are January and February (30mm).
Average rainfall days in January
Tannowa, Japan
- Average rainfall days in January: 15.3 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is May (10.8 days).
Average snowfall in January
Tannowa, Japan
- Average snowfall in January: 14mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Tannowa, Japan
- Average snowfall days in January: 3.8 days
The month with the highest number of snowfall days is January (3.8 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
Tannowa, Japan
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in January
Tannowa, Japan
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in January
Tannowa, Japan
- Average UV index in January: 2
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in January
Tannowa, Japan
- Average cloud cover in January: 45
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Tannowa, Japan
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
