Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As March transitions into April, Boulin notices a gentle rise in the average high-temperature, transitioning from a cool 10.3°C (50.5°F) to a mild 13.6°C (56.5°F). Boulin reports an average low-temperature of 4.1°C (39.4°F) during the nights of April.Humidity
In Boulin, France, the average relative humidity in April is 81%.Rainfall
In April, in Boulin, the rain falls for 19.7 days. Throughout April, 78mm (3.07") of precipitation is accumulated. Throughout the year, in Boulin, 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. In April, it is snowing for 0.2 days. Throughout April, 1mm (0.04") of snow is accumulated. Throughout the year, there are 11.2 snowfall days, and 127mm (5") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 26min.On the first day of April, sunrise is at 07:40 and sunset at 20:26. On the last day of the month, sunrise is at 06:53 and sunset at 21:00 CEST.
Sunshine
In April, the average sunshine is 7.5h.UV index
The average daily maximum UV index in April in Boulin is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 3 in April transforms into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Boulin in April?
What is the average humidity in April in Boulin?
How many days does it rain in April in Boulin?
How many days does it snow in April in Boulin?
What is the average length of the day in April in Boulin?
What time are sunrise and sunset in April in Boulin?
How many hours of sunshine does Boulin have in April?
How high is the UV index in April in Boulin?
Average temperature in April
Boulin, France
- Average high temperature in April: 13.6°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 April: 4.1°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 April
Boulin, France
- Average pressure in April: 1015.5mbar
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 April
Boulin, France
- Average wind speed in April: 7.6km/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 April
Boulin, France
- Average humidity in April: 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 April
Boulin, France
- Average rainfall in April: 78mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in April
Boulin, France
- Average rainfall days in April: 19.7 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 April
Boulin, France
- Average snowfall in April: 1mm
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 April
Boulin, France
- Average snowfall days in April: 0.2 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 April /
Average sunshine in April
Boulin, France
- Average daylight in April: 13h 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 April: 7h and 3min
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 April
Boulin, France
- Average sunshine days in April: 7.9 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 April
Boulin, France
- Average UV index in April: 3
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 April
Boulin, France
- Average cloud cover in April: 44
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 April
Boulin, France
- Average visibility in April: 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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