April weather forecastAllhartsberg, Austria
April
Weather in April
April is a mild spring month in Allhartsberg, Austria, with an average temperature ranging between max 13.7°C (56.7°F) and min 2.4°C (36.3°F).Temperature
Observing a rise in April, the average high-temperature goes from March's frosty 7°C (44.6°F) to a moderate 13.7°C (56.7°F). During April, the nighttime temperature averages to a cold 2.4°C (36.3°F).Humidity
In Allhartsberg, the average relative humidity in April is 76%.Rainfall
April is the month with the least rainfall in Allhartsberg. Rain falls for 14.3 days and accumulates 34mm (1.34") of precipitation.Snowfall
January through May, October through December are months with snowfall in Allhartsberg, Austria. In Allhartsberg, during April, snow falls for 3.3 days and regularly aggregates up to 53mm (2.09") of snow. Throughout the year, there are 59.7 snowfall days, and 1274mm (50.16") of snow is accumulated.Daylight
In April, the average length of the day is 13h and 41min.On the first day of the month, sunrise is at 06:37 and sunset at 19:31. On the last day of April, in Allhartsberg, sunrise is at 05:43 and sunset at 20:12 CEST.
Sunshine
In April, the average sunshine in Allhartsberg, Austria, is 9.5h.UV index
In Allhartsberg, Austria, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In April, a regular UV index of 4 translates into these guidelines:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Allhartsberg, Austria
- Average high temperature in April: 13.7°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in April: 2.4°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in April
Allhartsberg, Austria
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is May (1015.5mbar).
Average wind speed in April
Allhartsberg, Austria
- Average wind speed in April: 7.6km/h
The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in April
Allhartsberg, Austria
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are July and August (75%).
Average rainfall in April
Allhartsberg, Austria
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is May (101mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in April
Allhartsberg, Austria
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in April
Allhartsberg, Austria
- Average snowfall in April: 53mm
The month with the highest snowfall is January (403mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Allhartsberg, Austria
- Average snowfall days in April: 3.3 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Allhartsberg, 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 30min).
- Average sunshine in April: 9h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in April
Allhartsberg, Austria
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in April
Allhartsberg, Austria
- Average UV index in April: 4
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
Allhartsberg, Austria
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Allhartsberg, Austria
- Average visibility in April: 8km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).
