May weather forecastBerlin, Germany

May
Weather in May
May brings with it the promise of summer in the city of Berlin. The onset of warm weather, expanding daylight hours and blooming flora set the stage for the arrival of the tourist season. The average temperature reaches up to 19°C (66.2°F), encouraging both locals and tourists to venture outdoors and appreciate the city's beauty. Intermittent rain showers grace the city, nowhere near dampening the city's lively energy. Consequently, May signals the start of open-air activities.Temperature
The shift into May in Berlin is accompanied by a modest temperature increase, with the average high-temperature edging up from 15.5°C (59.9°F) in April to a still refreshing 19°C (66.2°F). During the month of May, the nighttime temperature in Berlin falls to an average of 8.9°C (48°F).Humidity
In May, the average relative humidity in Berlin, Germany, is 68%.Rainfall
In May, the rain falls for 12.9 days. Throughout May, 26mm (1.02") of precipitation is accumulated. In Berlin, during the entire year, the rain falls for 139.3 days and collects up to 285mm (11.22") of precipitation.Snowfall
In Berlin, snow does not fall in May through October.Daylight
In May, the average length of the day is 15h and 47min.On the first day of May, sunrise is at 05:33 and sunset at 20:33. On the last day of the month, sunrise is at 04:49 and sunset at 21:18 CEST.
Sunshine
The average sunshine in May is 8.8h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Berlin, Germany
- Average high temperature in May: 19°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (-1.9°C).
Average pressure in May
Berlin, Germany
- Average pressure in May: 1015.7mbar
The months with the highest atmospheric pressure are September and October (1017mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in May
Berlin, Germany
- Average wind speed in May: 12.3km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in May
Berlin, Germany
- Average humidity in May: 68%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Berlin, Germany
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in May
Berlin, Germany
- Average rainfall days in May: 12.9 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in May
Berlin, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Berlin, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (9.6 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
Berlin, Germany
- Average daylight in May: 15h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Berlin, Germany
- Average sunshine days in May: 15.2 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is December (11.8 days).
Average UV index in May
Berlin, Germany
- Average UV index in May: 5
The months with the highest UV index are May, 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
Berlin, Germany
- Average cloud cover in May: 43
The months with the most cloud cover are January and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Berlin, Germany
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).








