April weather forecastMerviller, France
April
Weather in April
April in Merviller, France, is a mild spring month, with an average temperature ranging between min 4.6°C (40.3°F) and max 14.2°C (57.6°F).Temperature
In April, the average high-temperature marginally rises from a frosty 9.4°C (48.9°F) in March to a mild 14.2°C (57.6°F). During April, Merviller records an average temperature of 4.6°C (40.3°F) at night.Humidity
April and August, with an average relative humidity of 79%, are the least humid months.Rainfall
The months with the least rainfall in Merviller are April and September Rain falls for 13.9 days and accumulates 36mm (1.42") of rain.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 0.4 days. Throughout April, 2mm (0.08") of snow is accumulated. Throughout the year, there are 31.7 snowfall days, and 349mm (13.74") of snow is accumulated.Daylight
In April, the average length of the day in Merviller is 13h and 43min.On the first day of the month, sunrise is at 07:09 and sunset at 20:03. On the last day of April, sunrise is at 06:13 and sunset at 20:46 CEST.
Sunshine
In April, the average sunshine is 8.3h.UV index
In Merviller, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Merviller, France
- Average high temperature in April: 14.2°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in April: 4.6°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in April
Merviller, France
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is November (1015.1mbar).
Average wind speed in April
Merviller, France
- Average wind speed in April: 10.6km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in April
Merviller, France
- Average humidity in April: 79%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in April
Merviller, France
- Average rainfall in April: 36mm
The wettest month (with the highest rainfall) is December (84mm).
The driest months (with the least rainfall) are April and September (36mm).
Average rainfall days in April
Merviller, France
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in April
Merviller, France
- Average snowfall in April: 2mm
The month with the highest snowfall is January (92mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Merviller, France
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Merviller, France
- Average daylight in April: 13h and 42min
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 April: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in April
Merviller, France
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in April
Merviller, 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
Merviller, France
- Average cloud cover in April: 41
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Merviller, France
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, July and August (9km).
The months with the lowest visibility are January, May, June, September, October, November and December (8km).
