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
The arrival of April signals a slight increase in the average high-temperature, moving from a fresh 12.1°C (53.8°F) in March to a moderate 15.2°C (59.4°F). Lalleu experiences a mean temperature of 5.2°C (41.4°F) during April nights.Humidity
In April, the average relative humidity in Lalleu is 82%.Rainfall
In April, in Lalleu, the rain falls for 13.8 days. Throughout April, 33mm (1.3") of precipitation is accumulated. In Lalleu, during the entire year, the rain falls for 150.1 days and collects up to 330mm (12.99") of precipitation.Snowfall
January through April, November and December are months with snowfall. The months with the most snowfall in Lalleu are February through April and December, with an average 2mm (0.08") of accumulated snow.Daylight
In April, the average length of the day in Lalleu is 13h and 40min.On the first day of the month, sunrise is at 07:43 and sunset at 20:36. On the last day of April, sunrise is at 06:48 and sunset at 21:17 CEST.
Sunshine
In April, the average sunshine is 7.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the usual temperature for Lalleu in April?
What is the average humidity in April in Lalleu?
How many days does it rain in April in Lalleu?
What is the snowiest month in Lalleu?
What is the last month it snows in Lalleu?
What is the average length of the day in April in Lalleu?
What time are sunrise and sunset in April in Lalleu?
How long on average sun shines in April in Lalleu?
How high is the UV index in April in Lalleu?
Average temperature in April
Lalleu, France
- Average high temperature in April: 15.2°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (8.4°C).
- Average low temperature in April: 5.2°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in April
Lalleu, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in April
Lalleu, France
- Average wind speed in April: 13.6km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in April
Lalleu, France
- Average humidity in April: 82%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are July, August and September (78%).
Average rainfall in April
Lalleu, France
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is June (39mm).
The driest month (with the least rainfall) is September (12mm).
Average rainfall days in April
Lalleu, France
- Average rainfall days in April: 13.8 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is September (8.4 days).
Average snowfall in April
Lalleu, France
- Average snowfall in April: 2mm
The months with the highest snowfall are February, March, April and December (2mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Lalleu, France
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (0.8 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
Lalleu, France
- Average daylight in April: 13h and 4min
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 30min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in April
Lalleu, France
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in April
Lalleu, 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
Lalleu, France
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 41).
Average visibility in April
Lalleu, France
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, June, July, October, November and December (9km).
The months with the lowest visibility are May, August and September (8km).
Lalleu, France
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