April weather forecastHeist, Germany
April
Weather in April
April is a mild spring month in Heist, Germany, with an average temperature fluctuating between 4.7°C (40.5°F) and 13.6°C (56.5°F).Temperature
Noticing a change, the average high-temperature during April moves from March's chilly 8.2°C (46.8°F) to a refreshing 13.6°C (56.5°F). In Heist, an average temperature of 4.7°C (40.5°F) is noted during April nights.Humidity
The least humid month is April, with an average relative humidity of 76%.Rainfall
The month with the least rainfall is April, when the rain falls for 10.3 days and typically collects 11mm (0.43") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Heist. During 0.5 snowfall days, in April, Heist aggregates 2mm (0.08") of snow. In Heist, during the entire year, snow falls for 17.7 days and aggregates up to 49mm (1.93") of snow.Daylight
In Heist, the average length of the day in April is 14h and 3min.On the first day of April in Heist, sunrise is at 06:52 and sunset at 19:57. On the last day of the month, sunrise is at 05:46 and sunset at 20:50 CEST.
Sunshine
In Heist, the average sunshine in April is 8.7h.UV index
In Heist, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: An average UV index of 3 in April transforms into this advice:
Exercise prevention - Precautions against solar damage are endorsed. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Heist, Germany
- Average high temperature in April: 13.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in April: 4.7°C
The month with the highest average low temperature is August (13.7°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure in April
Heist, Germany
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in April
Heist, Germany
- Average wind speed in April: 14km/h
The windiest month (with the highest average wind speed) is December (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in April
Heist, Germany
- Average humidity in April: 76%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in April
Heist, Germany
- Average rainfall in April: 11mm
The wettest month (with the highest rainfall) is July (29mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in April
Heist, Germany
- Average rainfall days in April: 10.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in April
Heist, Germany
- Average snowfall in April: 2mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Heist, Germany
- Average snowfall days in April: 0.5 days
The month with the highest number of snowfall days is February (5.5 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
Heist, Germany
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in April
Heist, Germany
- Average sunshine days in April: 16.7 days
The month with the most sunshine days is October (19.7 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in April
Heist, Germany
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Heist, Germany
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in April
Heist, Germany
- Average visibility in April: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
