May weather forecastRiveris, Germany
May
Weather in May
May, the last month of the spring in Riveris, is an enjoyable month, with an average temperature fluctuating between 16.9°C (62.4°F) and 6.5°C (43.7°F).Temperature
Stepping into May, Riveris records an average high-temperature of an enjoyable 16.9°C (62.4°F), almost consistent with April. Riveris experiences a steady low-temperature of 6.5°C (43.7°F) throughout May.Humidity
The average relative humidity in May is 80%.Rainfall
In Riveris, in May, during 12.6 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, in Riveris, there are 138 rainfall days, and 304mm (11.97") of precipitation is accumulated.Snowfall
January through March, May, November and December are months with snowfall in Riveris. May is the first month it typically snows in Riveris, Germany. Throughout May, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, there are 22.2 snowfall days, and 112mm (4.41") of snow is accumulated.Daylight
The average length of the day in May in Riveris is 15h and 24min.On the first day of the month, sunrise is at 06:08 and sunset at 20:51. On the last day of May, in Riveris, sunrise is at 05:30 and sunset at 21:31 CEST.
Sunshine
In May, the average sunshine in Riveris is 8.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Caution! The reflection of snow can nearly 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 May
Riveris, Germany
- Average high temperature in May: 16.9°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in May: 6.5°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in May
Riveris, Germany
- Average pressure in May: 1016.1mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in May
Riveris, Germany
- Average wind speed in May: 10.3km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in May
Riveris, Germany
- Average humidity in May: 80%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (75%).
Average rainfall in May
Riveris, Germany
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is December (33mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in May
Riveris, Germany
- Average rainfall days in May: 12.6 days
The months with the highest number of rainy days are June, July and August (13.3 days).
The month with the least rainy days is February (9 days).
Average snowfall in May
Riveris, Germany
- Average snowfall in May: 1mm
The month with the highest snowfall is December (33mm).
The months with the least snowfall are April, June, July, August, September and October (0mm).
Average snowfall days in May
Riveris, Germany
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Riveris, Germany
- Average daylight in May: 15h and 24min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in May
Riveris, Germany
- Average sunshine days in May: 15.4 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is December (12.8 days).
Average UV index in May
Riveris, 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, November and December (UV index 2).
Average cloud cover in May
Riveris, Germany
- Average cloud cover in May: 44
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Riveris, Germany
- Average visibility in May: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).





