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 is the coldest month, with the temperature often reaching an average high of 6.2°C (43.2°F) and an average low of -0.3°C (31.5°F).Humidity
In January, the average relative humidity in Shimagahara is 80%.Rainfall
In January, the rain falls for 12.7 days. Throughout January, 20mm (0.79") of precipitation is accumulated. In Shimagahara, during the entire year, the rain falls for 171.2 days and collects up to 536mm (21.1") of precipitation.Snowfall
January through March and December are months with snowfall in Shimagahara. The month with the most snowfall in Shimagahara is January, when snow falls for 8.9 days and typically aggregates up to 44mm (1.73") of snow.Daylight
In January, the average length of the day in Shimagahara, Japan, is 10h and 7min.On the first day of the month, sunrise is at 07:02 and sunset at 16:54. On the last day of January, in Shimagahara, sunrise is at 06:55 and sunset at 17:22 JST.
Sunshine
In January, the average sunshine is 5.2h.UV index
The months with the lowest UV index in Shimagahara are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 suggests these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Stay sun-safe with clothing that is both closely woven and worn loosely. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What are the coldest months in Shimagahara?
How cold does it get in Shimagahara in January?
What is the average humidity in January in Shimagahara?
How many days does it rain in January in Shimagahara?
When does it snow the most in Shimagahara?
How many days does it snow in January in Shimagahara?
What is the average length of the day in January in Shimagahara?
What time are sunrise and sunset in January in Shimagahara?
How long on average sun shines in January in Shimagahara?
What are the months with the lowest UV index in Shimagahara?
What is the UV index intensity in January in Shimagahara?
Average temperature in January
Shimagahara, Japan
- Average high temperature in January: 6.2°C
The warmest month (with the highest average high temperature) is August (30.7°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in January: -0.3°C
The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in January
Shimagahara, Japan
- Average pressure in January: 1019.1mbar
The months with the highest atmospheric pressure are February and November (1019.4mbar).
The month with the lowest atmospheric pressure is June (1008.9mbar).
Average wind speed in January
Shimagahara, Japan
- Average wind speed in January: 9.2km/h
The windiest month (with the highest average wind speed) is January (9.2km/h).
The calmest month (with the lowest average wind speed) is July (5.7km/h).
Average humidity in January
Shimagahara, Japan
- Average humidity in January: 80%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is May (75%).
Average rainfall in January
Shimagahara, Japan
- Average rainfall in January: 20mm
The wettest month (with the highest rainfall) is July (96mm).
The driest month (with the least rainfall) is November (15mm).
Average rainfall days in January
Shimagahara, Japan
- Average rainfall days in January: 12.7 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is November (9.6 days).
Average snowfall in January
Shimagahara, Japan
- Average snowfall in January: 44mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Shimagahara, Japan
- Average snowfall days in January: 8.9 days
The month with the highest number of snowfall days is January (8.9 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
Shimagahara, 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: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in January
Shimagahara, Japan
- Average sunshine days in January: 12 days
The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is July (6.3 days).
Average UV index in January
Shimagahara, Japan
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in January
Shimagahara, Japan
- Average cloud cover in January: 45
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is November (Cloud cover 39).
Average visibility in January
Shimagahara, Japan
- Average visibility in January: 8km
The months with the highest visibility are January, February, March, April, May, August, November and December (8km).
The months with the lowest visibility are June, July, September and October (7km).
Shimagahara, Japan
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