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 6.8°C (44.2°F) and a minimum average of 0°C (32°F).Humidity
In January, the average relative humidity is 81%.Rainfall
In Boulin, in January, it is raining for 15.8 days, with typically 73mm (2.87") of accumulated precipitation. Throughout the year, there are 189.2 rainfall days, and 776mm (30.55") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Boulin, France, during January, snow falls for 2.7 days and regularly aggregates up to 22mm (0.87") of snow. Throughout the year, in Boulin, there are 11.2 snowfall days, and 127mm (5") of snow is accumulated.Daylight
The average length of the day in January is 9h and 25min.On the first day of the month, sunrise is at 08:31 and sunset at 17:34. On the last day of January, in Boulin, sunrise is at 08:16 and sunset at 18:09 CET.
Sunshine
In Boulin, the average sunshine in January is 6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In January, a daily UV index of 2 turns into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What is the coldest time of year in Boulin?
How cold is it in Boulin in January?
What is the average humidity in January in Boulin?
How much does it rain in Boulin in January?
How many days does it snow in January in Boulin?
What is the average length of the day in January in Boulin?
When is the sunrise / sunset in January in Boulin?
How many hours of sunshine does Boulin have in January?
When is the lowest UV index in Boulin?
What is the UV index intensity in January in Boulin?
Average temperature in January
Boulin, France
- Average high temperature in January: 6.8°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in January: 0°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in January
Boulin, France
- Average pressure in January: 1020.2mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in January
Boulin, France
- Average wind speed in January: 8.4km/h
The windiest month (with the highest average wind speed) is February (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in January
Boulin, France
- Average humidity in January: 81%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (73%).
Average rainfall in January
Boulin, France
- Average rainfall in January: 73mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in January
Boulin, France
- Average rainfall days in January: 15.8 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is October (12.3 days).
Average snowfall in January
Boulin, France
- Average snowfall in January: 22mm
The month with the highest snowfall is February (56mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Boulin, France
- Average snowfall days in January: 2.7 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Boulin, France
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in January
Boulin, France
- Average sunshine days in January: 12.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is April (7.9 days).
Average UV index in January
Boulin, France
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Boulin, France
- Average cloud cover in January: 43
The month with the most cloud cover is April (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in January
Boulin, France
- Average visibility in January: 8km
The months with the highest visibility are March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and April (8km).
Boulin, France
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