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
With the onset of May, the average high-temperature registers at an enjoyable 17.8°C (64°F), subtly different from April's 15.3°C (59.5°F). Avelgem, during the nights of May, experiences an average temperature drop to a frosty 8.7°C (47.7°F).Humidity
The average relative humidity in May is 75%.Rainfall
In Avelgem, in May, it is raining for 8.6 days, with typically 8mm (0.31") of accumulated precipitation. Throughout the year, there are 91.4 rainfall days, and 116mm (4.57") of precipitation is accumulated.Snowfall
In Avelgem, snow does not fall in March through November.Daylight
In Avelgem, the average length of the day in May is 15h and 32min.On the first day of the month, sunrise is at 06:18 and sunset at 21:07. On the last day of May, in Avelgem, Belgium, sunrise is at 05:38 and sunset at 21:49 CEST.
Sunshine
In May, the average sunshine is 8.4h.UV index
The average daily maximum UV index in May in Avelgem is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 during May translates into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Avelgem?
What is the average humidity in May in Avelgem?
How many days does it rain in May in Avelgem?
When it does not snow in Avelgem?
What is the average length of the day in May in Avelgem?
When is the sunrise / sunset in May in Avelgem?
How long on average sun shines in May in Avelgem?
How high is the UV index in May in Avelgem?
Average temperature in May
Avelgem, Belgium
- Average high temperature in May: 17.8°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 (5.8°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in May
Avelgem, Belgium
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).
Average wind speed in May
Avelgem, Belgium
- Average wind speed in May: 12.9km/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 (12km/h).
Average humidity in May
Avelgem, Belgium
- Average humidity in May: 75%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (73%).
Average rainfall in May
Avelgem, Belgium
- Average rainfall in May: 8mm
The wettest months (with the highest rainfall) are June and December (13mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in May
Avelgem, Belgium
- Average rainfall days in May: 8.6 days
The month with the highest number of rainy days is June (9.3 days).
The month with the least rainy days is September (5.9 days).
Average snowfall in May
Avelgem, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Avelgem, Belgium
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Avelgem, 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 June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in May
Avelgem, Belgium
- Average sunshine days in May: 17.8 days
The months with the most sunshine days are September and October (22.2 days).
The month with the least sunshine days is June (16.3 days).
Average UV index in May
Avelgem, 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
Avelgem, Belgium
- Average cloud cover in May: 45
The months with the most cloud cover are January and December (Cloud cover 61).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in May
Avelgem, Belgium
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
