April weather forecastUnterlamm, Austria
April
Weather in April
April is a comfortable spring month in Unterlamm, Austria, with an average temperature varying between 16.9°C (62.4°F) and 6.3°C (43.3°F).Temperature
With the onset of April, Unterlamm's average high-temperature sees a rise, moving from March's fresh 10.8°C (51.4°F) to a comfortable 16.9°C (62.4°F). During April, Unterlamm's temperature averages to a frosty 6.3°C (43.3°F) at night.Humidity
In April, the average relative humidity is 69%.Rainfall
In Unterlamm, in April, during 12.2 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Unterlamm, Austria, during the entire year, the rain falls for 142.1 days and collects up to 490mm (19.29") of precipitation.Snowfall
January through April, October through December are months with snowfall in Unterlamm. April is the last month it regularly snows in Unterlamm, Austria. During 0.3 snowfall days, in April, Unterlamm aggregates 9mm (0.35") of snow. In Unterlamm, during the entire year, snow falls for 27.2 days and aggregates up to 297mm (11.69") of snow.Daylight
The average length of the day in April in Unterlamm is 13h and 37min.On the first day of April in Unterlamm, sunrise is at 06:33 and sunset at 19:25. On the last day of the month, sunrise is at 05:40 and sunset at 20:05 CEST.
Sunshine
In April, the average sunshine is 10h.UV index
In April, the average daily maximum UV index in Unterlamm, Austria, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 4 in April interprets into the following advice:
Heed the precautions - Suggestions to avoid sunburn are made. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Unterlamm, Austria
- Average high temperature in April: 16.9°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in April: 6.3°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in April
Unterlamm, Austria
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is June (1015mbar).
Average wind speed in April
Unterlamm, Austria
- Average wind speed in April: 10.7km/h
The windiest month (with the highest average wind speed) is March (11.1km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in April
Unterlamm, Austria
- Average humidity in April: 69%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Unterlamm, Austria
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in April
Unterlamm, Austria
- Average rainfall days in April: 12.2 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in April
Unterlamm, Austria
- Average snowfall in April: 9mm
The month with the highest snowfall is January (87mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Unterlamm, Austria
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (9.2 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
Unterlamm, Austria
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in April: 10h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Unterlamm, Austria
- Average sunshine days in April: 15.5 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in April
Unterlamm, Austria
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in April
Unterlamm, Austria
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in April
Unterlamm, Austria
- Average visibility in April: 10km
The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January, February and November (8km).
