April weather forecastAlthornbach, Germany
April
Weather in April
April is a refreshing spring month in Althornbach, Germany, with an average temperature ranging between min 4.8°C (40.6°F) and max 15.1°C (59.2°F).Temperature
The start of April brings a rise in the average high-temperature, moving from a frosty 9.7°C (49.5°F) in March to a moderate 15.1°C (59.2°F). Nighttime temperature experiences an average drop to a cold 4.8°C (40.6°F) in April.Humidity
April, July and August, with an average relative humidity of 75%, are the least humid months in Althornbach.Rainfall
April is the month with the least rainfall. Rain falls for 12.3 days and accumulates 24mm (0.94") of precipitation.Snowfall
In Althornbach, snow does not fall in April, June through October.Daylight
In April, the average length of the day in Althornbach is 13h and 45min.On the first day of April in Althornbach, sunrise is at 07:06 and sunset at 20:01. On the last day of the month, sunrise is at 06:09 and sunset at 20:45 CEST.
Sunshine
In Althornbach, the average sunshine in April is 8.6h.UV index
In April, the average daily maximum UV index in Althornbach is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Althornbach, Germany
- Average high temperature in April: 15.1°C
The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in April
Althornbach, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in April
Althornbach, Germany
- Average wind speed in April: 10.4km/h
The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in April
Althornbach, Germany
- Average humidity in April: 75%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in April
Althornbach, Germany
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is December (44mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in April
Althornbach, Germany
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (16.5 days).
The months with the least rainy days are February and September (10.4 days).
Average snowfall in April
Althornbach, Germany
- Average snowfall in April: 0mm
The month with the highest snowfall is December (52mm).
The months with the least snowfall are April, June, July, August, September and October (0mm).
Average snowfall days in April
Althornbach, Germany
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Althornbach, Germany
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 8h and 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in April
Althornbach, Germany
- Average sunshine days in April: 15 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in April
Althornbach, Germany
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in April
Althornbach, Germany
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Althornbach, Germany
- Average visibility in April: 9km
The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are November and December (7km).
