May weather forecastKonstanz, Germany
May
Weather in May
As Spring thrives in May, Konstanz experiences a significant uplift in weather conditions. A noticeable increase in rainfall is seen, with precipitation reaching up to 66mm (2.6"). Longer days invite more sunshine, resulting in brighter skies and a warmer climate. People enjoy outdoor activities as the weather gets pleasant. All of these factors make May appealing to both residents and visitors in Konstanz.Temperature
Konstanz's entry into May measures an average high-temperature of a still refreshing 17.5°C (63.5°F), closely parallel to the preceding month. Konstanz's average low-temperature during May nights is observed to be a frosty 7.3°C (45.1°F).Humidity
In May, the average relative humidity in Konstanz is 77%.Rainfall
In Konstanz, in May, it is raining for 18.9 days, with typically 66mm (2.6") of accumulated precipitation. Throughout the year, there are 161.9 rainfall days, and 588mm (23.15") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.2 snowfall days, in May, Konstanz aggregates 10mm (0.39") of snow. Throughout the year, there are 34.6 snowfall days, and 384mm (15.12") of snow is accumulated.Daylight
In Konstanz, the average length of the day in May is 15h and 9min.On the first day of May, sunrise is at 06:04 and sunset at 20:35. On the last day of the month, sunrise is at 05:29 and sunset at 21:12 CEST.
Sunshine
In May, the average sunshine in Konstanz is 9.4h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 4 in May leads to these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Konstanz, Germany
- Average high temperature in May: 17.5°C
The warmest months (with the highest average high temperature) are July and August (23.4°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (-2.7°C).
Average pressure in May
Konstanz, Germany
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in May
Konstanz, Germany
- Average wind speed in May: 8.5km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in May
Konstanz, Germany
- Average humidity in May: 77%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in May
Konstanz, Germany
- Average rainfall in May: 66mm
The wettest month (with the highest rainfall) is August (80mm).
The driest month (with the least rainfall) is November (30mm).
Average rainfall days in May
Konstanz, Germany
- Average rainfall days in May: 18.9 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in May
Konstanz, Germany
- Average snowfall in May: 10mm
The months with the highest snowfall are January and February (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Konstanz, Germany
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Konstanz, Germany
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in May
Konstanz, Germany
- Average sunshine days in May: 9.8 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in May
Konstanz, Germany
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in May
Konstanz, Germany
- Average cloud cover in May: 41
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Konstanz, Germany
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August and November (9km).
The months with the lowest visibility are January, February, September, October and December (8km).





