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 4.3°C (39.7°F) and a low of 0.4°C (32.7°F).Humidity
The average relative humidity in January in Yamoto is 73%.Rainfall
In Yamoto, in January, it is raining for 6.6 days, with typically 36mm (1.42") of accumulated precipitation. In Yamoto, during the entire year, the rain falls for 151.7 days and collects up to 846mm (33.31") of precipitation.Snowfall
Months with snowfall are January through March and December. In Yamoto, Japan, in January, snow falls for 5.6 days, with typically accumulated 54mm (2.13") of snow. In Yamoto, during the entire year, snow falls for 17.6 days and aggregates up to 166mm (6.54") of snow.Daylight
In Yamoto, Japan, the average length of the day in January is 9h and 50min.On the first day of January in Yamoto, sunrise is at 06:52 and sunset at 16:24. On the last day of the month, sunrise is at 06:41 and sunset at 16:55 JST.
Sunshine
In Yamoto, Japan, the average sunshine in January is 4.9h.UV index
The months with the lowest UV index in Yamoto, Japan, are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: A typical high UV index of 2 in January suggests the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Yamoto?
Is it cold in Yamoto during January?
What is the average humidity in January in Yamoto?
How much does it rain in Yamoto in January?
How many days does it snow in January in Yamoto?
What is the average length of the day in January in Yamoto?
When are sunrise and sunset in January in Yamoto?
How many hours of sunshine does Yamoto have in January?
When is the lowest UV index in Yamoto?
What is the UV index reading in January in Yamoto?
Average temperature in January
Yamoto, Japan
- Average high temperature in January: 4.3°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in January: 0.4°C
The month with the highest average low temperature is August (22°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in January
Yamoto, Japan
- Average pressure in January: 1015.8mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The months with the lowest atmospheric pressure are June and July (1009.4mbar).
Average wind speed in January
Yamoto, Japan
- Average wind speed in January: 21.3km/h
The windiest month (with the highest average wind speed) is January (21.3km/h).
The calmest month (with the lowest average wind speed) is July (11.3km/h).
Average humidity in January
Yamoto, Japan
- Average humidity in January: 73%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (71%).
Average rainfall in January
Yamoto, Japan
- Average rainfall in January: 36mm
The wettest month (with the highest rainfall) is October (122mm).
The driest month (with the least rainfall) is February (29mm).
Average rainfall days in January
Yamoto, Japan
- Average rainfall days in January: 6.6 days
The month with the highest number of rainy days is July (18.8 days).
The months with the least rainy days are January and February (6.6 days).
Average snowfall in January
Yamoto, Japan
- Average snowfall in January: 54mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Yamoto, Japan
- Average snowfall days in January: 5.6 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Yamoto, Japan
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is May (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in January
Yamoto, Japan
- Average sunshine days in January: 19.1 days
The month with the most sunshine days is January (19.1 days).
The month with the least sunshine days is July (9.6 days).
Average UV index in January
Yamoto, 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
Yamoto, Japan
- Average cloud cover in January: 46
The month with the most cloud cover is July (Cloud cover 50).
The months with the least cloud cover are May and November (Cloud cover 38).
Average visibility in January
Yamoto, Japan
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).
