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
Heckelberg sees an increase in the average high-temperature with the arrival of April, moving from March's frosty 8.8°C (47.8°F) to a refreshing 15.5°C (59.9°F). During April, the temperature is averaged to a low of 5.9°C (42.6°F) at night.Humidity
The average relative humidity in April is 67%.Rainfall
April is the month with the least rainfall. Rain falls for 9.2 days and accumulates 12mm (0.47") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.7 snowfall days, in April, Heckelberg aggregates 1mm (0.04") of snow. Throughout the year, there are 22 snowfall days, and 109mm (4.29") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 59min.On the first day of the month, sunrise is at 06:37 and sunset at 19:39. On the last day of April, in Heckelberg, sunrise is at 05:33 and sunset at 20:30 CEST.
Sunshine
In April, the average sunshine is 8.9h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 4 in April leads to these recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the average humidity in April?
What is the driest month?
How many days does it rain in April?
What is the last month it snows?
How many hours of daylight does Heckelberg have in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
How high is the UV index in April in Heckelberg?
Average temperature in April
Heckelberg, Germany
- Average high temperature in April: 15.5°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in April: 5.9°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-1.9°C).
Average pressure in April
Heckelberg, Germany
- Average pressure in April: 1015.8mbar
The months with the highest atmospheric pressure are September and October (1017mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in April
Heckelberg, Germany
- Average wind speed in April: 12.4km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in April
Heckelberg, Germany
- Average humidity in April: 67%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (64%).
Average rainfall in April
Heckelberg, Germany
- Average rainfall in April: 12mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Heckelberg, Germany
- Average rainfall days in April: 9.2 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in April
Heckelberg, Germany
- Average snowfall in April: 1mm
The month with the highest snowfall is December (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Heckelberg, Germany
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is January (7 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
Heckelberg, Germany
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in April
Heckelberg, Germany
- Average sunshine days in April: 18.3 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in April
Heckelberg, Germany
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in April
Heckelberg, Germany
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in April
Heckelberg, Germany
- Average visibility in April: 10km
The months with the highest visibility are April and June (10km).
The month with the lowest visibility is January (7km).
