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
Weather in May
Temperature
The arrival of May in Leuven, Belgium, marks a slight shift to an average high-temperature of a still refreshing 17.5°C (63.5°F) from April's 15.3°C (59.5°F). Leuven experiences an average low-temperature of 8.3°C (46.9°F) in the month of May.Humidity
In May, the average relative humidity in Leuven is 78%.Rainfall
In Leuven, in May, it is raining for 13.8 days, with typically 27mm (1.06") of accumulated precipitation. In Leuven, Belgium, during the entire year, the rain falls for 162 days and collects up to 393mm (15.47") of precipitation.Snowfall
In Leuven, snow does not fall in April through October.Daylight
In May, the average length of the day in Leuven is 15h and 33min.On the first day of May in Leuven, sunrise is at 06:13 and sunset at 21:02. On the last day of the month, sunrise is at 05:32 and sunset at 21:45 CEST.
Sunshine
In May, the average sunshine is 8.4h.UV index
The average daily maximum UV index in May in Leuven is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 4 in May suggests the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What is the average May temperature in Leuven?
What is the average humidity in May in Leuven?
How much does it rain in Leuven in May?
When it does not snow in Leuven?
What is the average length of the day in May in Leuven?
When is the sunrise / sunset in May in Leuven?
How long on average sun shines in May in Leuven?
What is the UV index intensity in May in Leuven?
Average temperature in May
Leuven, Belgium
- Average high temperature in May: 17.5°C
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in May
Leuven, Belgium
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in May
Leuven, Belgium
- Average wind speed in May: 12.4km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in May
Leuven, Belgium
- Average humidity in May: 78%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Leuven, Belgium
- Average rainfall in May: 27mm
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in May
Leuven, Belgium
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in May
Leuven, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is February (41mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Leuven, Belgium
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (5 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
Leuven, Belgium
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in May
Leuven, Belgium
- Average sunshine days in May: 15.5 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in May
Leuven, Belgium
- 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, November and December (UV index 2).
Average cloud cover in May
Leuven, Belgium
- Average cloud cover in May: 45
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in May
Leuven, Belgium
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Leuven, Belgium
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