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
Hennebont's average high-temperature in April sits at a moderate 13.8°C (56.8°F), showing little difference from the previous month. Hennebont records a steady low-temperature average of 7.6°C (45.7°F) during April.Humidity
The months with the lowest humidity are April, July and September, with an average relative humidity of 79%.Rainfall
In Hennebont, in April, during 13.9 rainfall days, 43mm (1.69") of precipitation is typically accumulated. Throughout the year, in Hennebont, there are 176.4 rainfall days, and 623mm (24.53") of precipitation is accumulated.Snowfall
Months with snowfall in Hennebont are January, February, April and December. April is the first month it typically snows. Throughout April, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow. In Hennebont, during the entire year, snow falls for 2.4 days and aggregates up to 8mm (0.31") of snow.Daylight
The average length of the day in April is 13h and 40min.On the first day of April, sunrise is at 07:50 and sunset at 20:43. On the last day of the month, sunrise is at 06:55 and sunset at 21:24 CEST.
Sunshine
In Hennebont, the average sunshine in April is 7.6h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What are April temperatures in Hennebont?
What is the least humid month in Hennebont?
What is the average humidity in April in Hennebont?
How much does it rain in Hennebont in April?
When does it start snowing in Hennebont?
What is the average length of the day in April in Hennebont?
When are sunrise and sunset in April in Hennebont?
How many hours of sunshine does Hennebont have in April?
What is the UV index intensity in April in Hennebont?
Average temperature in April
Hennebont, France
- Average high temperature in April: 13.8°C
The warmest months (with the highest average high temperature) are July and August (20.8°C).
The months with the lowest average high temperature are January and February (9.3°C).
- Average low temperature in April: 7.6°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is February (5.3°C).
Average pressure in April
Hennebont, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is September (1018.5mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in April
Hennebont, France
- Average wind speed in April: 17km/h
The windiest months (with the highest average wind speed) are January, February and December (21.6km/h).
The calmest month (with the lowest average wind speed) is August (14.9km/h).
Average humidity in April
Hennebont, France
- Average humidity in April: 79%
The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are April, July and September (79%).
Average rainfall in April
Hennebont, France
- Average rainfall in April: 43mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (27mm).
Average rainfall days in April
Hennebont, France
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is December (17.8 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in April
Hennebont, France
- Average snowfall in April: 1mm
The month with the highest snowfall is February (4mm).
The months with the least snowfall are March, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Hennebont, France
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Hennebont, France
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Hennebont, France
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is November (8.5 days).
Average UV index in April
Hennebont, France
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in April
Hennebont, France
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 35).
Average visibility in April
Hennebont, France
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September and November (10km).
The months with the lowest visibility are January, October and December (9km).
Hennebont, France
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