April weather forecastAchau, Austria
April
Weather in April
April is a comfortable spring month in Achau, Austria, with an average temperature fluctuating between 6.1°C (43°F) and 16°C (60.8°F).Temperature
April brings a rise in Achau's average high-temperature, moving from a frosty 9.8°C (49.6°F) in March to a refreshing 16°C (60.8°F). During April, the average low-temperature in Achau is a chilly 6.1°C (43°F).Humidity
In Achau, the average relative humidity in April is 68%.Rainfall
The month with the least rainfall in Achau is April, when the rain falls for 12.6 days and typically collects 26mm (1.02") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 0.4 snowfall days, in April, Achau aggregates 6mm (0.24") of snow. Throughout the year, in Achau, Austria, there are 31.7 snowfall days, and 292mm (11.5") of snow is accumulated.Daylight
In Achau, Austria, the average length of the day in April is 13h and 41min.On the first day of the month, sunrise is at 06:31 and sunset at 19:24. On the last day of April, sunrise is at 05:36 and sunset at 20:06 CEST.
Sunshine
In Achau, the average sunshine in April is 9.8h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 in April translates into these instructions:
Guard yourself - Avoiding sunburn is suggested. To protect against the Sun's most potent rays, avoid direct exposure around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, 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
Achau, Austria
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
