May weather forecastBeersel, Belgium

May

Weather in May

May, the last month of the spring in Beersel, is a comfortable month, with an average temperature fluctuating between 8.2°C (46.8°F) and 17.5°C (63.5°F).

Temperature

With the onset of May, the average high-temperature registers at a still refreshing 17.5°C (63.5°F), subtly different from April's 15.2°C (59.4°F). Beersel cools down to an average low-temperature of 8.2°C (46.8°F) throughout the month of May.

Humidity

In Beersel, the average relative humidity in May is 77%.

Rainfall

In Beersel, in May, during 16.8 rainfall days, 39mm (1.54") of precipitation is typically accumulated. Throughout the year, there are 179.1 rainfall days, and 463mm (18.23") of precipitation is accumulated.

Snowfall

April through September are months without snowfall.

Daylight

In Beersel, the average length of the day in May is 15h and 32min.
On the first day of May in Beersel, sunrise is at 06:15 and sunset at 21:04. On the last day of the month, sunrise is at 05:35 and sunset at 21:46 CEST.

Sunshine

In Beersel, the average sunshine in May is 8.4h.

UV index

In Beersel, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 in May transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

The high-temperature in Beersel, Belgium, during May is 17.5°C (63.5°F) and the low-temperature is 8.2°C (46.8°F).

In May, the average relative humidity in Beersel, Belgium, is 77%.

In May, the rain falls for 16.8 days. Throughout May, 39mm (1.54") of precipitation is accumulated.

In Beersel, snow does not fall in April through September.

In May, the average day length in Beersel, Belgium, is 15h and 32min.

In May, on the first day of the month, sunrise is at 06:15 and sunset at 21:04. On the last day of the month, in Beersel, Belgium, sunrise is at 05:35 and sunset at 21:46 CEST.

The average sunshine duration in May in Beersel, Belgium, is 8.4h.

The average daily maximum UV index in May in Beersel is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Beersel, Belgium

  • Average high temperature in May: 17.5°C

The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (5°C).

  • Average low temperature in May: 8.2°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in May
Beersel, Belgium

  • Average pressure in May: 1016.5mbar

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
Beersel, Belgium

  • Average wind speed in May: 12.5km/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
Beersel, Belgium

  • Average humidity in May: 77%

The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April, July and August (75%).

Average rainfall in May
Beersel, Belgium

  • Average rainfall in May: 39mm

The wettest month (with the highest rainfall) is December (54mm).
The driest months (with the least rainfall) are April and September (25mm).

Average rainfall days in May
Beersel, Belgium

  • Average rainfall days in May: 16.8 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is February (11.6 days).

Average snowfall in May
Beersel, Belgium

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (34mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in May
Beersel, Belgium

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (4.3 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
Beersel, Belgium

  • Average daylight in May: 15h and 30min

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 24min

The months with the most sunshine are July and August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).

Average sunshine days in May
Beersel, Belgium

  • Average sunshine days in May: 11.6 days

The month with the most sunshine days is September (14.5 days).
The months with the least sunshine days are February, August and December (10.9 days).

Average UV index in May
Beersel, 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
Beersel, 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, August and September (Cloud cover 42).

Average visibility in May
Beersel, 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).