April weather forecastEmmen, Switzerland
April
Weather in April
April experiences a significant shift from the preceding months as temperatures rise to 12.8°C (55°F), marking the full arrival of spring in Emmen. This transition is accompanied by refreshing rainfall, replenishing the lush greenery in the city. This month is a celebration of blooming flowers and budding trees, a scene made more beautiful by the long hours of sunlight. April weather is often unpredictable, with the occasional cold snap, but the increasing hours of sunshine promise warmer days ahead. April is a time of rebirth and renewal, making it one of the most loved months in Emmen.Temperature
A shift in the average high-temperature is noticeable in April, changing from a frosty 7°C (44.6°F) in March to a cool 12.8°C (55°F). During the nights in April, Emmen experiences a consistent average temperature of 2.2°C (36°F).Humidity
In Emmen, the average relative humidity in April is 78%.Rainfall
In Emmen, in April, it is raining for 16.7 days, with typically 58mm (2.28") of accumulated precipitation. In Emmen, Switzerland, during the entire year, the rain falls for 186.8 days and collects up to 981mm (38.62") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Emmen, during April, snow falls for 1.3 days and regularly aggregates up to 53mm (2.09") of snow. In Emmen, during the entire year, snow falls for 35.5 days and aggregates up to 692mm (27.24") of snow.Daylight
In April, the average length of the day is 13h and 38min.On the first day of April, sunrise is at 07:04 and sunset at 19:56. On the last day of the month, sunrise is at 06:11 and sunset at 20:36 CEST.
Sunshine
In Emmen, the average sunshine in April is 9.3h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Emmen, Switzerland
- Average high temperature in April: 12.8°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in April: 2.2°C
The month with the highest average low temperature is August (10.9°C).
The coldest month (with the lowest average low temperature) is February (-4.9°C).
Average pressure in April
Emmen, Switzerland
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Emmen, Switzerland
- Average wind speed in April: 7.2km/h
The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in April
Emmen, Switzerland
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in April
Emmen, Switzerland
- Average rainfall in April: 58mm
The wettest month (with the highest rainfall) is July (121mm).
The driest month (with the least rainfall) is September (52mm).
Average rainfall days in April
Emmen, Switzerland
- Average rainfall days in April: 16.7 days
The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is October (11.2 days).
Average snowfall in April
Emmen, Switzerland
- Average snowfall in April: 53mm
The month with the highest snowfall is February (169mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Emmen, Switzerland
- Average snowfall days in April: 1.3 days
The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Emmen, Switzerland
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 9h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in April
Emmen, Switzerland
- Average sunshine days in April: 10.6 days
The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in April
Emmen, Switzerland
- 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, March, November and December (UV index 2).
Average cloud cover in April
Emmen, Switzerland
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Emmen, Switzerland
- Average visibility in April: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).
