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
May welcomes an average high-temperature of a comfortable 17.3°C (63.1°F), not much different from the preceding month. During May, Bourlon's temperature falls to a steady low-temperature average of 7.8°C (46°F).Humidity
In Bourlon, the average relative humidity in May is 79%.Rainfall
In Bourlon, in May, it is raining for 14.9 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, in Bourlon, there are 169.2 rainfall days, and 445mm (17.52") of precipitation is accumulated.Snowfall
In Bourlon, snow does not fall in April through September.Daylight
In May, the average length of the day in Bourlon is 15h and 31min.On the first day of the month, sunrise is at 06:17 and sunset at 21:05. On the last day of May, in Bourlon, sunrise is at 05:37 and sunset at 21:47 CEST.
Sunshine
In Bourlon, the average sunshine in May is 8.2h.UV index
In May, the average daily maximum UV index in Bourlon is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 4 during May translates into these guidelines:
Take necessary precautions - Suggestions to elude sunburn are provided. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Bourlon?
What is the average humidity in May in Bourlon?
How much does it rain in Bourlon in May?
When it does not snow in Bourlon?
What is the average length of the day in May in Bourlon?
When is the sunrise / sunset in May in Bourlon?
How long on average sun shines in May in Bourlon?
What is the UV index reading in May in Bourlon?
Average temperature in May
Bourlon, Belgium
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (5.3°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in May
Bourlon, Belgium
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in May
Bourlon, Belgium
- Average wind speed in May: 12.8km/h
The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in May
Bourlon, Belgium
- Average humidity in May: 79%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in May
Bourlon, Belgium
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in May
Bourlon, Belgium
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is December (17.4 days).
The month with the least rainy days is September (9.3 days).
Average snowfall in May
Bourlon, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in May
Bourlon, Belgium
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4.7 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
Bourlon, 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 6min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in May
Bourlon, Belgium
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in May
Bourlon, 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
Bourlon, Belgium
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in May
Bourlon, 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).
