April weather forecastHeille, Netherlands
April
Weather in April
April is a moderate spring month in Heille, Netherlands, with an average temperature ranging between min 6.9°C (44.4°F) and max 13.7°C (56.7°F).Temperature
Heille's April weather indicates a minor ascent in high-temperatures, adjusting from a chilly 9.8°C (49.6°F) in March to a refreshing 13.7°C (56.7°F). During April, Heille observes a consistent average nighttime temperature of 6.9°C (44.4°F).Humidity
April, July and August, with an average relative humidity of 76%, are the least humid months in Heille.Rainfall
The month with the least rainfall in Heille, Netherlands, is April, when the rain falls for 12.1 days and typically collects 20mm (0.79") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In April, the average length of the day is 13h and 53min.On the first day of the month, sunrise is at 07:20 and sunset at 20:19. On the last day of April, in Heille, sunrise is at 06:19 and sunset at 21:07 CEST.
Sunshine
In April, the average sunshine is 8.7h.UV index
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 unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Boost your sun resistance with garments that are densely woven yet spacious. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Heille, Netherlands
- Average high temperature in April: 13.7°C
The warmest month (with the highest average high temperature) is August (21.4°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in April: 6.9°C
The month with the highest average low temperature is August (15.1°C).
The coldest months (with the lowest average low temperature) are January and February (2.8°C).
Average pressure in April
Heille, Netherlands
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011.7mbar).
Average wind speed in April
Heille, Netherlands
- Average wind speed in April: 15.5km/h
The windiest month (with the highest average wind speed) is December (22.6km/h).
The calmest month (with the lowest average wind speed) is July (15.3km/h).
Average humidity in April
Heille, Netherlands
- Average humidity in April: 76%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in April
Heille, Netherlands
- Average rainfall in April: 20mm
The wettest months (with the highest rainfall) are August and December (56mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Heille, Netherlands
- Average rainfall days in April: 12.1 days
The month with the highest number of rainy days is November (18.6 days).
The month with the least rainy days is April (12.1 days).
Average snowfall in April
Heille, Netherlands
- Average snowfall in April: 0mm
The month with the highest snowfall is January (27mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Heille, Netherlands
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (3.3 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
Heille, Netherlands
- Average daylight in April: 13h and 54min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in April
Heille, Netherlands
- Average sunshine days in April: 15.4 days
The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is December (7 days).
Average UV index in April
Heille, Netherlands
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Heille, Netherlands
- Average cloud cover in April: 38
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in April
Heille, Netherlands
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
