April weather forecastAltensteig, Germany
April
Weather in April
April is a mild spring month in Altensteig, Germany, with an average temperature ranging between max 13.8°C (56.8°F) and min 3.6°C (38.5°F).Temperature
Altensteig sees an increase in the average high-temperature with the arrival of April, moving from March's chilly 8.3°C (46.9°F) to a moderate 13.8°C (56.8°F). In the month of April, the average temperature dips to a wintry 3.6°C (38.5°F) during the night.Humidity
In April, the average relative humidity in Altensteig is 78%.Rainfall
In Altensteig, Germany, during April, the rain falls for 16.2 days and regularly aggregates up to 61mm (2.4") of precipitation. In Altensteig, during the entire year, the rain falls for 189.3 days and collects up to 901mm (35.47") of precipitation.Snowfall
Months with snowfall in Altensteig are January through May, October through December. In Altensteig, in April, snow falls for 3.3 days, with typically accumulated 76mm (2.99") of snow. In Altensteig, during the entire year, snow falls for 68.5 days and aggregates up to 1286mm (50.63") of snow.Daylight
In April, the average length of the day in Altensteig, Germany, is 13h and 43min.On the first day of the month, sunrise is at 07:02 and sunset at 19:56. On the last day of April, in Altensteig, sunrise is at 06:06 and sunset at 20:39 CEST.
Sunshine
The average sunshine in April in Altensteig is 8.1h.UV index
In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 3 in April translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Altensteig, Germany
- Average high temperature in April: 13.8°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in April: 3.6°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is February (-3.1°C).
Average pressure in April
Altensteig, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in April
Altensteig, Germany
- Average wind speed in April: 8.7km/h
The windiest month (with the highest average wind speed) is December (10.9km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in April
Altensteig, Germany
- Average humidity in April: 78%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in April
Altensteig, Germany
- Average rainfall in April: 61mm
The wettest month (with the highest rainfall) is May (111mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days in April
Altensteig, Germany
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is May (23.2 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in April
Altensteig, Germany
- Average snowfall in April: 76mm
The month with the highest snowfall is January (345mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Altensteig, Germany
- Average snowfall days in April: 3.3 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Altensteig, Germany
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in April: 8h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in April
Altensteig, Germany
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is October (13.7 days).
The month with the least sunshine days is May (5.5 days).
Average UV index in April
Altensteig, Germany
- 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 and November (UV index 1).
Average cloud cover in April
Altensteig, Germany
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Altensteig, Germany
- Average visibility in April: 8km
The months with the highest visibility are July and August (9km).
The month with the lowest visibility is January (6km).
