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 tends to be the coldest month, with temperatures averaging a daily high of 6°C (42.8°F) and a low of 1.3°C (34.3°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In January, the rain falls for 12.6 days. Throughout January, 22mm (0.87") of precipitation is accumulated. Throughout the year, in Bullou, there are 158.6 rainfall days, and 374mm (14.72") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Bullou. January is the month with the most snowfall. Snow falls for 2 days and accumulates 22mm (0.87") of snow.Daylight
The average length of the day in January in Bullou is 8h and 52min.On the first day of January, sunrise is at 08:45 and sunset at 17:10. On the last day of the month, sunrise is at 08:25 and sunset at 17:51 CET.
Sunshine
With an average of 3.8h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Bullou are January, February, November 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 radiation for ordinary individuals.Note: In January, a regular UV index of 2 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What time of the year is the coldest in Bullou?
How cold does it get in Bullou in January?
What are the most humid months in Bullou?
What is the average humidity in January in Bullou?
How much does it rain in Bullou in January?
When does it snow the most in Bullou?
How much does it snow in Bullou in January?
What is the average length of the day in January in Bullou?
What time are sunrise and sunset in January in Bullou?
What is the month with the least sunshine in Bullou?
How many hours of sunshine does Bullou have in January?
What are the months with the lowest UV index in Bullou?
How high is the UV index in January in Bullou?
Average temperature in January
Bullou, France
- Average high temperature in January: 6°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in January: 1.3°C
The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in January
Bullou, France
- Average pressure in January: 1017.8mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in January
Bullou, France
- Average wind speed in January: 16.2km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in January
Bullou, France
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Bullou, France
- Average rainfall in January: 22mm
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in January
Bullou, France
- Average rainfall days in January: 12.6 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in January
Bullou, France
- Average snowfall in January: 22mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Bullou, France
- Average snowfall days in January: 2 days
The months with the highest number of snowfall days are January and February (2 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
Bullou, France
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Bullou, France
- Average sunshine days in January: 14.8 days
The months with the most sunshine days are September and October (17.7 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in January
Bullou, 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
Bullou, France
- Average cloud cover in January: 62
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in January
Bullou, France
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, May and June (8km).
Bullou, France
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