May weather forecastIllmensee, Germany
May
Weather in May
May, the last month of the spring in Illmensee, is a comfortable month, with an average temperature fluctuating between 6.8°C (44.2°F) and 17.3°C (63.1°F).Temperature
Entering May, the average high-temperature is recorded at a still refreshing 17.3°C (63.1°F), exhibiting a minimal shift from April's 14.4°C (57.9°F). Illmensee's average low-temperature for the month of May records at a frosty 6.8°C (44.2°F).Humidity
In May, the average relative humidity in Illmensee is 79%.Rainfall
In Illmensee, during May, the rain falls for 22.3 days and regularly aggregates up to 100mm (3.94") of precipitation. Throughout the year, there are 194.6 rainfall days, and 909mm (35.79") of precipitation is accumulated.Snowfall
Months with snowfall in Illmensee, Germany, are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Illmensee aggregates 12mm (0.47") of snow. Throughout the year, there are 45.5 snowfall days, and 765mm (30.12") of snow is accumulated.Daylight
The average length of the day in May is 15h and 10min.On the first day of May, sunrise is at 06:03 and sunset at 20:35. On the last day of the month, sunrise is at 05:27 and sunset at 21:12 CEST.
Sunshine
The average sunshine in May is 9.1h.UV index
In May, the average daily maximum UV index in Illmensee is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Illmensee, Germany
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in May: 6.8°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (-3.2°C).
Average pressure in May
Illmensee, Germany
- Average pressure in May: 1016.2mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in May
Illmensee, Germany
- Average wind speed in May: 8.7km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in May
Illmensee, Germany
- Average humidity in May: 79%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in May
Illmensee, Germany
- Average rainfall in May: 100mm
The wettest month (with the highest rainfall) is August (120mm).
The driest month (with the least rainfall) is April (42mm).
Average rainfall days in May
Illmensee, Germany
- Average rainfall days in May: 22.3 days
The month with the highest number of rainy days is May (22.3 days).
The month with the least rainy days is November (10.9 days).
Average snowfall in May
Illmensee, Germany
- Average snowfall in May: 12mm
The month with the highest snowfall is January (243mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Illmensee, Germany
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Illmensee, Germany
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in May: 9h and 6min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in May
Illmensee, Germany
- Average sunshine days in May: 6.7 days
The month with the most sunshine days is October (18.3 days).
The months with the least sunshine days are June and July (6.6 days).
Average UV index in May
Illmensee, 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
Illmensee, Germany
- Average cloud cover in May: 44
The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Illmensee, Germany
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).





