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 stands out as Chichibu's coldest month, with temperatures ranging between an average high of 5.3°C (41.5°F) and a low of -2.3°C (27.9°F).Humidity
The least humid month is January, with an average relative humidity of 65%.Rainfall
In January, in Chichibu, the rain falls for 5.8 days. Throughout January, 35mm (1.38") of precipitation is accumulated. In Chichibu, during the entire year, the rain falls for 181.9 days and collects up to 1096mm (43.15") of precipitation.Snowfall
January through April, November and December are months with snowfall. In January, it is snowing for 6.6 days. Throughout January, 104mm (4.09") of snow is accumulated. In Chichibu, Japan, during the entire year, snow falls for 24.4 days and aggregates up to 413mm (16.26") of snow.Daylight
The average length of the day in January in Chichibu, Japan, is 10h and 2min.On the first day of the month, sunrise is at 06:53 and sunset at 16:39. On the last day of January, sunrise is at 06:45 and sunset at 17:08 JST.
Sunshine
In Chichibu, the average sunshine in January is 6.7h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 in January translates into these instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What month is the coldest in Chichibu?
How cold is it in Chichibu in January?
What is the least humid month in Chichibu?
What is the average humidity in January in Chichibu?
How much does it rain in Chichibu in January?
How much does it snow in Chichibu in January?
What is the average length of the day in January in Chichibu?
What time are sunrise and sunset in January in Chichibu?
How many hours of sunshine does Chichibu have in January?
What are the months with the lowest UV index in Chichibu?
What is the UV index reading in January in Chichibu?
Average temperature in January
Chichibu, Japan
- Average high temperature in January: 5.3°C
The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in January: -2.3°C
The month with the highest average low temperature is August (20.7°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in January
Chichibu, Japan
- Average pressure in January: 1016.9mbar
The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1009.2mbar).
Average wind speed in January
Chichibu, Japan
- Average wind speed in January: 9.5km/h
The windiest month (with the highest average wind speed) is January (9.5km/h).
The calmest month (with the lowest average wind speed) is July (5.8km/h).
Average humidity in January
Chichibu, Japan
- Average humidity in January: 65%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is January (65%).
Average rainfall in January
Chichibu, Japan
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is October (168mm).
The driest month (with the least rainfall) is February (31mm).
Average rainfall days in January
Chichibu, Japan
- Average rainfall days in January: 5.8 days
The month with the highest number of rainy days is July (25.9 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in January
Chichibu, Japan
- Average snowfall in January: 104mm
The month with the highest snowfall is February (140mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Chichibu, Japan
- Average snowfall days in January: 6.6 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Chichibu, Japan
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January: 6h and 4min
The month with the most sunshine is May (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 18min).
Average sunshine days in January
Chichibu, Japan
- Average sunshine days in January: 20.7 days
The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is July (3.8 days).
Average UV index in January
Chichibu, Japan
- Average UV index in January: 2
The months with the highest UV index are 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
Chichibu, Japan
- Average cloud cover in January: 25
The month with the most cloud cover is June (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 25).
Average visibility in January
Chichibu, Japan
- Average visibility in January: 10km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are June, July, August and September (8km).
Chichibu, Japan
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