May weather forecastBommern, Germany
May
Weather in May
May, the last month of the spring in Bommern, is a refreshing month, with an average temperature ranging between max 17.8°C (64°F) and min 8.6°C (47.5°F).Temperature
Bommern's shift from April to May is accompanied by an average high-temperature of a still refreshing 17.8°C (64°F), a slight deviation from 15.1°C (59.2°F). Bommern experiences an average temperature drop to a frosty 8.6°C (47.5°F) during May nights.Humidity
The average relative humidity in May is 74%.Rainfall
In Bommern, in May, during 15.7 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 178.2 rainfall days, and 518mm (20.39") of precipitation is accumulated.Snowfall
In Bommern, snow does not fall in May through October.Daylight
The average length of the day in May is 15h and 37min.On the first day of the month, sunrise is at 06:01 and sunset at 20:53. On the last day of May, sunrise is at 05:19 and sunset at 21:37 CEST.
Sunshine
In Bommern, the average sunshine in May is 8.4h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: During May, 4 as the daily maximum UV index converts into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bommern, Germany
- Average high temperature in May: 17.8°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in May: 8.6°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in May
Bommern, Germany
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in May
Bommern, Germany
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in May
Bommern, Germany
- Average humidity in May: 74%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Bommern, Germany
- Average rainfall in May: 35mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in May
Bommern, Germany
- Average rainfall days in May: 15.7 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in May
Bommern, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is January (59mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Bommern, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (6.8 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
Bommern, Germany
- Average daylight in May: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 8h and 24min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Bommern, Germany
- Average sunshine days in May: 13.4 days
The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in May
Bommern, Germany
- Average UV index in May: 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, February, November and December (UV index 2).
Average cloud cover in May
Bommern, Germany
- Average cloud cover in May: 45
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in May
Bommern, Germany
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).





