May weather forecastHeckelberg, Germany
May
Weather in May
The last month of the spring, May, is a comfortable month in Heckelberg, Germany, with an average temperature ranging between max 19.1°C (66.4°F) and min 8.9°C (48°F).Temperature
A gentle upsurge in temperatures occurs as April gives way to May, with average highs shifting from a moderate 15.5°C (59.9°F) to an enjoyable 19.1°C (66.4°F). An average nighttime temperature of 8.9°C (48°F) is observed during May.Humidity
In Heckelberg, the average relative humidity in May is 68%.Rainfall
In Heckelberg, during May, the rain falls for 14.1 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 146.3 rainfall days, and 372mm (14.65") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Heckelberg, the average length of the day in May is 15h and 49min.On the first day of May, sunrise is at 05:31 and sunset at 20:32. On the last day of the month, sunrise is at 04:46 and sunset at 21:18 CEST.
Sunshine
In Heckelberg, the average sunshine in May is 8.7h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 5 during May translates into the following directions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Heckelberg, Germany
- Average high temperature in May: 19.1°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-1.9°C).
Average pressure in May
Heckelberg, Germany
- Average pressure in May: 1015.7mbar
The months with the highest atmospheric pressure are September and October (1017mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in May
Heckelberg, Germany
- Average wind speed in May: 12.3km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in May
Heckelberg, Germany
- Average humidity in May: 68%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (64%).
Average rainfall in May
Heckelberg, Germany
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Heckelberg, Germany
- Average rainfall days in May: 14.1 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in May
Heckelberg, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is December (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Heckelberg, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Heckelberg, Germany
- Average daylight in May: 15h and 48min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in May
Heckelberg, Germany
- Average sunshine days in May: 14.7 days
The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in May
Heckelberg, Germany
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Heckelberg, Germany
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Heckelberg, Germany
- Average visibility in May: 9km
The months with the highest visibility are April and June (10km).
The month with the lowest visibility is January (7km).
