Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
In Alsterdorf, the average high-temperature in May slightly rises, from a moderate 13.8°C (56.8°F) in April, to a still refreshing 16.8°C (62.2°F). Alsterdorf's average low-temperature for the month of May records at a frosty 7.4°C (45.3°F).Humidity
The average relative humidity in May in Alsterdorf is 79%.Rainfall
In May, in Alsterdorf, Germany, the rain falls for 18 days. Throughout May, 38mm (1.5") of precipitation is accumulated. Throughout the year, there are 187.4 rainfall days, and 461mm (18.15") of precipitation is accumulated.Snowfall
In Alsterdorf, snow does not fall in May through October.Daylight
In May, the average length of the day in Alsterdorf, Germany, is 15h and 56min.On the first day of May, sunrise is at 05:43 and sunset at 20:50. On the last day of the month, sunrise is at 04:57 and sunset at 21:38 CEST.
Sunshine
The average sunshine in May is 8.1h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Alsterdorf?
What is the average humidity in May in Alsterdorf?
How much does it rain in Alsterdorf in May?
When it does not snow in Alsterdorf?
Does it snow in Alsterdorf in May?
What is the average length of the day in May in Alsterdorf?
When are sunrise and sunset in May in Alsterdorf?
How many hours of sunshine does Alsterdorf have in May?
What is the UV index intensity in May in Alsterdorf?
Average temperature in May
Alsterdorf, Germany
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (2.8°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 February (-0.5°C).
Average pressure in May
Alsterdorf, Germany
- Average pressure in May: 1016mbar
The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in May
Alsterdorf, Germany
- Average wind speed in May: 13.4km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in May
Alsterdorf, Germany
- Average humidity in May: 79%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April and August (76%).
Average rainfall in May
Alsterdorf, Germany
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in May
Alsterdorf, Germany
- Average rainfall days in May: 18 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in May
Alsterdorf, Germany
- Average snowfall in May: 0mm
The month with the highest snowfall is February (38mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Alsterdorf, Germany
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (6.6 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
Alsterdorf, Germany
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in May
Alsterdorf, Germany
- Average sunshine days in May: 10.3 days
The month with the most sunshine days is April (14.1 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in May
Alsterdorf, Germany
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Alsterdorf, Germany
- Average cloud cover in May: 48
The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in May
Alsterdorf, Germany
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July and August (9km).
The months with the lowest visibility are January, September, October, November and December (8km).
