April weather forecastRoitham, Austria
April
Weather in April
April in Roitham, Austria, is a mild spring month, with temperature in the range of an average high of 14.8°C (58.6°F) and an average low of 3.9°C (39°F).Temperature
The transition to April introduces an increase in the average high-temperature, shifting from a chilly 8.6°C (47.5°F) in March to a refreshing 14.8°C (58.6°F). The low-temperature averages to a wintry 3.9°C (39°F) during the nights of April.Humidity
April is the least humid month, with an average relative humidity of 75%.Rainfall
The month with the least rainfall is April, when the rain falls for 13.1 days and typically collects 34mm (1.34") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Roitham, in April, snow falls for 2.1 days, with typically accumulated 28mm (1.1") of snow. In Roitham, during the entire year, snow falls for 49.3 days and aggregates up to 875mm (34.45") of snow.Daylight
The average length of the day in April is 13h and 41min.On the first day of the month, sunrise is at 06:41 and sunset at 19:35. On the last day of April, sunrise is at 05:47 and sunset at 20:16 CEST.
Sunshine
The average sunshine in April is 9.3h.UV index
In April, the average daily maximum UV index in Roitham is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 4 in April translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Roitham, Austria
- Average high temperature in April: 14.8°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in April: 3.9°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in April
Roitham, Austria
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The months with the lowest atmospheric pressure are April and May (1015.7mbar).
Average wind speed in April
Roitham, Austria
- Average wind speed in April: 9km/h
The windiest month (with the highest average wind speed) is March (10.1km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in April
Roitham, Austria
- Average humidity in April: 75%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Roitham, Austria
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is May (95mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in April
Roitham, Austria
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is May (20.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in April
Roitham, Austria
- Average snowfall in April: 28mm
The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Roitham, Austria
- Average snowfall days in April: 2.1 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Roitham, 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 18min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in April
Roitham, Austria
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in April
Roitham, Austria
- Average UV index in April: 4
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
Roitham, Austria
- Average cloud cover in April: 37
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Roitham, Austria
- Average visibility in April: 9km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
