April weather forecastUmmerstadt, Germany
April
Weather in April
April in Ummerstadt, Germany, is a moderate spring month, with an average temperature ranging between min 4°C (39.2°F) and max 14.3°C (57.7°F).Temperature
Ummerstadt in April sees a temperature change, with average high-temperatures moving from a chilly 7.7°C (45.9°F) in March to a refreshing 14.3°C (57.7°F). In April, the average low-temperature in Ummerstadt records at a cold 4°C (39.2°F) during the nights.Humidity
April is the least humid month, with an average relative humidity of 74%.Rainfall
April is the month with the least rainfall. Rain falls for 12.6 days and accumulates 20mm (0.79") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Ummerstadt, in April, during 1.2 snowfall days, 3mm (0.12") of snow is typically accumulated. In Ummerstadt, during the entire year, snow falls for 41.3 days and aggregates up to 334mm (13.15") of snow.Daylight
In Ummerstadt, the average length of the day in April is 13h and 49min.On the first day of April in Ummerstadt, Germany, sunrise is at 06:51 and sunset at 19:49. On the last day of the month, sunrise is at 05:52 and sunset at 20:34 CEST.
Sunshine
In Ummerstadt, Germany, the average sunshine in April is 9h.UV index
In Ummerstadt, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 4 in April leads to these recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Consider carefully! The reflective quality of snow can almost 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
Ummerstadt, Germany
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in April: 4°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in April
Ummerstadt, Germany
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in April
Ummerstadt, Germany
- Average wind speed in April: 11km/h
The windiest month (with the highest average wind speed) is December (13.3km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in April
Ummerstadt, Germany
- Average humidity in April: 74%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (74%).
Average rainfall in April
Ummerstadt, Germany
- Average rainfall in April: 20mm
The wettest months (with the highest rainfall) are June and August (53mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Ummerstadt, Germany
- Average rainfall days in April: 12.6 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (10 days).
Average snowfall in April
Ummerstadt, Germany
- Average snowfall in April: 3mm
The month with the highest snowfall is January (97mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Ummerstadt, Germany
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Ummerstadt, Germany
- Average daylight in April: 13h and 48min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in April
Ummerstadt, Germany
- Average sunshine days in April: 15.6 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in April
Ummerstadt, Germany
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Ummerstadt, Germany
- Average cloud cover in April: 41
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in April
Ummerstadt, Germany
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, October and December (7km).
