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
Temperature readings reach their annual highs in January, averaging 6.3°C (43.3°F) and a minimum average of 2.1°C (35.8°F).Humidity
In Nichihara, the average relative humidity in January is 77%.Rainfall
In Nichihara, in January, it is raining for 17.1 days, with typically 69mm (2.72") of accumulated precipitation. Throughout the year, there are 209.9 rainfall days, and 1304mm (51.34") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. January is the month with the most snowfall in Nichihara, Japan. Snow falls for 9.7 days and accumulates 74mm (2.91") of snow.Daylight
The average length of the day in January in Nichihara is 10h and 8min.On the first day of the month, sunrise is at 07:19 and sunset at 17:12. On the last day of January, in Nichihara, sunrise is at 07:11 and sunset at 17:40 JST.
Sunshine
The months with the least sunshine in Nichihara, Japan, are January and December, with an average of 3.8h of sunshine.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Nichihara. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In January, a daily UV index of 2 turns into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the coldest time of year in Nichihara?
Is January cold in Nichihara?
What is the average humidity in January in Nichihara?
How much does it rain in Nichihara in January?
What is the snowiest month in Nichihara?
How many days does it snow in January in Nichihara?
What is the average length of the day in January in Nichihara?
When are sunrise and sunset in January in Nichihara?
What are the months with the least sunshine in Nichihara?
How long on average sun shines in January in Nichihara?
When is the lowest UV index in Nichihara?
What is the UV index reading in January in Nichihara?
Average temperature in January
Nichihara, Japan
- Average high temperature in January: 6.3°C
The warmest month (with the highest average high temperature) is August (28.2°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in January: 2.1°C
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is January (2.1°C).
Average pressure in January
Nichihara, Japan
- Average pressure in January: 1021.3mbar
The month with the highest atmospheric pressure is January (1021.3mbar).
The month with the lowest atmospheric pressure is June (1008.3mbar).
Average wind speed in January
Nichihara, Japan
- Average wind speed in January: 15.4km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is June (8.8km/h).
Average humidity in January
Nichihara, Japan
- Average humidity in January: 77%
The month with the highest relative humidity is July (87%).
The month with the lowest relative humidity is March (74%).
Average rainfall in January
Nichihara, Japan
- Average rainfall in January: 69mm
The wettest month (with the highest rainfall) is July (236mm).
The driest month (with the least rainfall) is November (56mm).
Average rainfall days in January
Nichihara, Japan
- Average rainfall days in January: 17.1 days
The month with the highest number of rainy days is July (24.3 days).
The month with the least rainy days is May (12.9 days).
Average snowfall in January
Nichihara, Japan
- Average snowfall in January: 74mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Nichihara, Japan
- Average snowfall days in January: 9.7 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Nichihara, 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: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in January
Nichihara, Japan
- Average sunshine days in January: 6.5 days
The month with the most sunshine days is May (15.7 days).
The month with the least sunshine days is July (4.8 days).
Average UV index in January
Nichihara, Japan
- Average UV index in January: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in January
Nichihara, Japan
- Average cloud cover in January: 59
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are May and August (Cloud cover 35).
Average visibility in January
Nichihara, Japan
- Average visibility in January: 9km
The months with the highest visibility are October and November (10km).
The month with the lowest visibility is July (8km).
Nichihara, Japan
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