April weather forecastHerl, Germany
April
Weather in April
April in Herl, Germany, is a refreshing spring month, with an average temperature ranging between min 4.3°C (39.7°F) and max 14.2°C (57.6°F).Temperature
Herl experiences a temperature shift with the start of April, with average high-temperatures moving from a chilly 9°C (48.2°F) in March to a refreshing 14.2°C (57.6°F). Throughout April, Herl's nights cool down to an average of 4.3°C (39.7°F).Humidity
In Herl, Germany, the average relative humidity in April is 76%.Rainfall
April is the month with the least rainfall. Rain falls for 10.5 days and accumulates 18mm (0.71") of precipitation.Snowfall
April, June through October are months without snowfall in Herl.Daylight
The average length of the day in April is 13h and 47min.On the first day of April, sunrise is at 07:08 and sunset at 20:04. On the last day of the month, sunrise is at 06:10 and sunset at 20:49 CEST.
Sunshine
In Herl, the average sunshine in April is 8.7h.UV index
In Herl, 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 exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. When the Sun is at its strongest around midday, find shade and limit exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Herl, Germany
- Average high temperature in April: 14.2°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in April: 4.3°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in April
Herl, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in April
Herl, Germany
- Average wind speed in April: 10.8km/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 (9.1km/h).
Average humidity in April
Herl, Germany
- Average humidity in April: 76%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (75%).
Average rainfall in April
Herl, Germany
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is December (33mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in April
Herl, Germany
- Average rainfall days in April: 10.5 days
The months with the highest number of rainy days are June, July and August (13.3 days).
The month with the least rainy days is February (9 days).
Average snowfall in April
Herl, Germany
- Average snowfall in April: 0mm
The month with the highest snowfall is December (33mm).
The months with the least snowfall are April, June, July, August, September and October (0mm).
Average snowfall days in April
Herl, Germany
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Herl, Germany
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in April
Herl, Germany
- Average sunshine days in April: 17 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is December (12.8 days).
Average UV index in April
Herl, Germany
- 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
Herl, Germany
- Average cloud cover in April: 41
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
Herl, Germany
- Average visibility in April: 9km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).
