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
April
Weather in April
Temperature
Sainte-Hélène-du-Lac's April weather indicates a minor ascent in high-temperatures, adjusting from a fresh 10°C (50°F) in March to a mild 14.9°C (58.8°F). Throughout April, Sainte-Hélène-du-Lac records an average temperature of 3.8°C (38.8°F) at night.Humidity
In April, the average relative humidity is 77%.Rainfall
In Sainte-Hélène-du-Lac, in April, during 15.9 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Sainte-Hélène-du-Lac, during the entire year, the rain falls for 170.2 days and collects up to 827mm (32.56") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Sainte-Hélène-du-Lac, France, during April, snow falls for 0.1 days and regularly aggregates up to 4mm (0.16") of snow. Throughout the year, there are 13.6 snowfall days, and 192mm (7.56") of snow is accumulated.Daylight
In Sainte-Hélène-du-Lac, the average length of the day in April is 13h and 32min.On the first day of the month, sunrise is at 07:14 and sunset at 20:04. On the last day of April, sunrise is at 06:24 and sunset at 20:41 CEST.
Sunshine
In April, the average sunshine in Sainte-Hélène-du-Lac, France, is 9.3h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 3 during April leads to these advisories:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Sainte-Hélène-du-Lac?
What is the average humidity in April in Sainte-Hélène-du-Lac?
How much does it rain in Sainte-Hélène-du-Lac in April?
How many days does it snow in April in Sainte-Hélène-du-Lac?
What is the average length of the day in April in Sainte-Hélène-du-Lac?
When is the sunrise / sunset in April in Sainte-Hélène-du-Lac?
How long on average sun shines in April in Sainte-Hélène-du-Lac?
How high is the UV index in April in Sainte-Hélène-du-Lac?
Average temperature in April
Sainte-Hélène-du-Lac, France
- Average high temperature in April: 14.9°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is February (-2.9°C).
Average pressure in April
Sainte-Hélène-du-Lac, France
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in April
Sainte-Hélène-du-Lac, France
- Average wind speed in April: 6.7km/h
The windiest month (with the highest average wind speed) is March (7.2km/h).
The calmest months (with the lowest average wind speed) are August and September (5.6km/h).
Average humidity in April
Sainte-Hélène-du-Lac, France
- Average humidity in April: 77%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (74%).
Average rainfall in April
Sainte-Hélène-du-Lac, France
- Average rainfall in April: 50mm
The wettest month (with the highest rainfall) is December (117mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in April
Sainte-Hélène-du-Lac, France
- Average rainfall days in April: 15.9 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is October (10.6 days).
Average snowfall in April
Sainte-Hélène-du-Lac, France
- Average snowfall in April: 4mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Sainte-Hélène-du-Lac, France
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sainte-Hélène-du-Lac, France
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in April
Sainte-Hélène-du-Lac, France
- Average sunshine days in April: 10.6 days
The month with the most sunshine days is October (18.5 days).
The months with the least sunshine days are May and June (8.1 days).
Average UV index in April
Sainte-Hélène-du-Lac, France
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Sainte-Hélène-du-Lac, France
- Average cloud cover in April: 36
The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in April
Sainte-Hélène-du-Lac, France
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, June, July, August and November (9km).
The months with the lowest visibility are January, May, September, October and December (8km).
