May Weather in Braine-l'Alleud

Last updated: March 2, 2024

The weather in Braine-l'Alleud, Belgium, during May is characterized by an average temperature of 13°C (57°F). Highs can soar to 26°C (80°F), while lows may dip to 2°C (36°F). Typically, the humidity level in Braine-l'Alleud throughout May hovers around 82%.

2°C (36°F)

Minimum temperature

13°C (57°F)

Average temperature

26°C (80°F)

Maximum temperature

82%

Humidity

Precipitation and Sunshine hours

In May, Braine-l'Alleud averages 58 mm (2.3 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 15 hours 31 minutes of daylight, with the sun shining for approximately 12 hours 42 minutes each day. Additionally, there is a 33% probability of sunny days during this period.

58 mm (2.3 inches)

Precipitation

12 rainy days

Rainy days

12 hours 42 minutes

Sunshine hours

33%

Chance of sun

UV Index

In May, the UV Index in Braine-l'Alleud reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 25 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	1	2	4	5	7	7	7	6	5	4	2	1
Exposure	Low			Moderate		High				Moderate		Low
Time to burn	45 min			30 min		25 min				30 min		45 min