April weather forecastRhöndorf, Germany
April
Weather in April
April is a mild spring month in Rhöndorf, Germany, with an average temperature varying between 15.1°C (59.2°F) and 4.8°C (40.6°F).Temperature
April brings a temperature increase, with average high-temperatures moving from March's chilly 9.6°C (49.3°F) to a mild 15.1°C (59.2°F). In Rhöndorf, an average nighttime temperature of 4.8°C (40.6°F) is expected during April.Humidity
The average relative humidity in April is 74%.Rainfall
April is the month with the least rainfall in Rhöndorf. Rain falls for 11.6 days and accumulates 17mm (0.67") of precipitation.Snowfall
April through October are months without snowfall in Rhöndorf.Daylight
In April, the average length of the day in Rhöndorf, Germany, is 13h and 50min.On the first day of the month, sunrise is at 07:05 and sunset at 20:03. On the last day of April, in Rhöndorf, sunrise is at 06:06 and sunset at 20:50 CEST.
Sunshine
In April, the average sunshine in Rhöndorf is 8.9h.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Rhöndorf, Germany
- Average high temperature in April: 15.1°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (4°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).
Average pressure in April
Rhöndorf, Germany
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in April
Rhöndorf, Germany
- Average wind speed in April: 10km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in April
Rhöndorf, Germany
- Average humidity in April: 74%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in April
Rhöndorf, Germany
- Average rainfall in April: 17mm
The wettest months (with the highest rainfall) are May and August (32mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in April
Rhöndorf, Germany
- Average rainfall days in April: 11.6 days
The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in April
Rhöndorf, Germany
- Average snowfall in April: 0mm
The month with the highest snowfall is February (32mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Rhöndorf, Germany
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Rhöndorf, Germany
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 8h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in April
Rhöndorf, Germany
- Average sunshine days in April: 15.3 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (12 days).
Average UV index in April
Rhöndorf, 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 January, February, November and December (UV index 2).
Average cloud cover in April
Rhöndorf, Germany
- Average cloud cover in April: 40
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in April
Rhöndorf, Germany
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
