May weather forecastRettershain, Germany
May
Weather in May
May, the last month of the spring in Rettershain, is an enjoyable month, with an average temperature ranging between max 18.3°C (64.9°F) and min 7.4°C (45.3°F).Temperature
Rettershain records a slight change with May's average high-temperatures adjusting to an enjoyable 18.3°C (64.9°F) from April's 15.7°C (60.3°F). Throughout the nights in May, an average low-temperature of 7.4°C (45.3°F) is noted.Humidity
In May, the average relative humidity in Rettershain, Germany, is 75%.Rainfall
In May, in Rettershain, the rain falls for 12.5 days. Throughout May, 20mm (0.79") of precipitation is accumulated. Throughout the year, there are 116.8 rainfall days, and 183mm (7.2") of precipitation is accumulated.Snowfall
In Rettershain, Germany, snow does not fall in April through October.Daylight
In May, the average length of the day in Rettershain is 15h and 27min.On the first day of the month, sunrise is at 06:03 and sunset at 20:48. On the last day of May, in Rettershain, sunrise is at 05:23 and sunset at 21:28 CEST.
Sunshine
In May, the average sunshine is 8.8h.UV index
In May, the average daily maximum UV index in Rettershain is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 4 in May translates into this advice:
Take precautions - Protection against sun damage is advised. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Rettershain, Germany
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in May: 7.4°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure in May
Rettershain, Germany
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in May
Rettershain, Germany
- Average wind speed in May: 9.8km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in May
Rettershain, Germany
- Average humidity in May: 75%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall in May
Rettershain, Germany
- Average rainfall in May: 20mm
The wettest month (with the highest rainfall) is August (26mm).
The driest month (with the least rainfall) is January (8mm).
Average rainfall days in May
Rettershain, Germany
- Average rainfall days in May: 12.5 days
The months with the highest number of rainy days are May and July (12.5 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in May
Rettershain, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Rettershain, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rettershain, Germany
- Average daylight in May: 15h and 30min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Rettershain, Germany
- Average sunshine days in May: 15.4 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (15.3 days).
Average UV index in May
Rettershain, 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, March, November and December (UV index 2).
Average cloud cover in May
Rettershain, Germany
- Average cloud cover in May: 44
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Rettershain, Germany
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).





