April weather forecastKoblach, Austria
April
Weather in April
April is a fresh spring month in Koblach, Austria, with an average temperature varying between 1.3°C (34.3°F) and 12.3°C (54.1°F).Temperature
As April arrives, a rise in the average high-temperature is observed, moving from a frosty 6.4°C (43.5°F) in March to a fresh 12.3°C (54.1°F). An average nighttime temperature of 1.3°C (34.3°F) is observed in Koblach during April.Humidity
In April, the average relative humidity is 78%.Rainfall
April is the month with the least rainfall. Rain falls for 15.7 days and accumulates 51mm (2.01") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Koblach, during April, snow falls for 1.7 days and regularly aggregates up to 34mm (1.34") of snow. In Koblach, Austria, during the entire year, snow falls for 37 days and aggregates up to 721mm (28.39") of snow.Daylight
In April, the average length of the day in Koblach, Austria, is 13h and 38min.On the first day of the month, sunrise is at 06:59 and sunset at 19:51. On the last day of April, in Koblach, sunrise is at 06:05 and sunset at 20:31 CEST.
Sunshine
In Koblach, the average sunshine in April is 9.8h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: An average UV index of 3 in April transforms into this advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Koblach, Austria
- Average high temperature in April: 12.3°C
The warmest month (with the highest average high temperature) is August (21.9°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in April: 1.3°C
The month with the highest average low temperature is July (10.1°C).
The coldest month (with the lowest average low temperature) is February (-6°C).
Average pressure in April
Koblach, Austria
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in April
Koblach, Austria
- Average wind speed in April: 7.3km/h
The windiest month (with the highest average wind speed) is December (7.9km/h).
The calmest months (with the lowest average wind speed) are August and September (6.4km/h).
Average humidity in April
Koblach, Austria
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (76%).
Average rainfall in April
Koblach, Austria
- Average rainfall in April: 51mm
The wettest month (with the highest rainfall) is August (116mm).
The driest month (with the least rainfall) is April (51mm).
Average rainfall days in April
Koblach, Austria
- Average rainfall days in April: 15.7 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (10.4 days).
Average snowfall in April
Koblach, Austria
- Average snowfall in April: 34mm
The month with the highest snowfall is January (214mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Koblach, Austria
- Average snowfall days in April: 1.7 days
The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Koblach, Austria
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 9h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in April
Koblach, Austria
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in April
Koblach, Austria
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Koblach, Austria
- Average cloud cover in April: 36
The months with the most cloud cover are January and February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in April
Koblach, Austria
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August and November (9km).
The month with the lowest visibility is January (7km).
