April weather forecastHietzing, Austria
April
Weather in April
April in Hietzing, Austria, is a comfortable spring month, with an average temperature varying between 6.1°C (43°F) and 16°C (60.8°F).Temperature
Hietzing's transition into April is marked by a rise in the average high-temperature, advancing from a frosty 9.8°C (49.6°F) in March to a comfortable 16°C (60.8°F). Throughout the nights in April, Hietzing experiences an average low-temperature of 6.1°C (43°F).Humidity
In Hietzing, the average relative humidity in April is 68%.Rainfall
April is the month with the least rainfall. Rain falls for 12.6 days and accumulates 26mm (1.02") of precipitation.Snowfall
Months with snowfall in Hietzing are January through April, October through December. April is the last month it regularly snows. During 0.4 snowfall days, in April, Hietzing aggregates 6mm (0.24") of snow. Throughout the year, in Hietzing, there are 31.7 snowfall days, and 292mm (11.5") of snow is accumulated.Daylight
The average length of the day in April in Hietzing is 13h and 41min.On the first day of the month, sunrise is at 06:31 and sunset at 19:25. On the last day of April, in Hietzing, sunrise is at 05:36 and sunset at 20:07 CEST.
Sunshine
In Hietzing, the average sunshine in April is 9.8h.UV index
In Hietzing, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 4 in April transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Hietzing, Austria
- Average high temperature in April: 16°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in April: 6.1°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 (-2.8°C).
Average pressure in April
Hietzing, Austria
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is June (1015.2mbar).
Average wind speed in April
Hietzing, Austria
- Average wind speed in April: 12.5km/h
The windiest month (with the highest average wind speed) is February (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in April
Hietzing, Austria
- Average humidity in April: 68%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (64%).
Average rainfall in April
Hietzing, Austria
- Average rainfall in April: 26mm
The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in April
Hietzing, Austria
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is October (10.4 days).
Average snowfall in April
Hietzing, Austria
- Average snowfall in April: 6mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Hietzing, Austria
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Hietzing, Austria
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 9h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Hietzing, Austria
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in April
Hietzing, Austria
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Hietzing, Austria
- Average cloud cover in April: 34
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in April
Hietzing, Austria
- Average visibility in April: 9km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is January (8km).
