May weather forecast and climate
Halve Barreel, Belgium

Weather in May

The last month of the spring, May, is another mild month in Halve Barreel, Belgium, with temperature in the range of an average low of 9.7°C (49.5°F) and an average high of 15.4°C (59.7°F).

Temperature

In Halve Barreel, the average high-temperature in May is practically the same as in April - a still mild 15.4°C (59.7°F). In Halve Barreel, the average low-temperature is 9.7°C (49.5°F).

Humidity

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

Rainfall

In May, in Halve Barreel, the rain falls for 12.3 days. Throughout May, 20mm (0.79") of precipitation is accumulated. Throughout the year, there are 176.6 rainfall days, and 377mm (14.84") of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in May is 15.6h.

Sunshine

In May, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in Halve Barreel, Belgium, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the average person.
Note: In May, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the temperature in May in Halve Barreel?

In Halve Barreel, Belgium, in May, the average high-temperature is 15.4°C (59.7°F), and the average low-temperature is 9.7°C (49.5°F).

What is the average humidity in May in Halve Barreel?

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

How much does it rain in Halve Barreel in May?

In May, the rain falls for 12.3 days. Throughout May, 20mm (0.79") of precipitation is accumulated.

When it does not snow in Halve Barreel?

In Halve Barreel, Belgium, snow does not fall in April through October.

How many hours of daylight does Halve Barreel have in May?

In May, the average length of the day in Halve Barreel, Belgium, is 15.6h.

How many hours of sunshine does Halve Barreel have in May?

In Halve Barreel, the average sunshine in May is 8.9h.

How high is the UV index in May in Halve Barreel?

The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in May
Halve Barreel, Belgium

Average temperature in May - Halve Barreel, Belgium
  • Average high temperature in May: 15.4°C

The warmest month (with the highest average high temperature) is August (21.1°C).
The month with the lowest average high temperature is January (6.4°C).

  • Average low temperature in May: 9.7°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (3.4°C).

[Resources]

Average pressure in May
Halve Barreel, Belgium

Average pressure in May - Halve Barreel, Belgium
  • Average pressure in May: 1016.7mbar

The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).

[Resources]

Average wind speed in May
Halve Barreel, Belgium

Average wind speed in May - Halve Barreel, Belgium
  • Average wind speed in May: 17.4km/h

The windiest month (with the highest average wind speed) is December (25km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).

[Resources]

Average humidity in May
Halve Barreel, Belgium

Average humidity in May - Halve Barreel, Belgium
  • Average humidity in May: 77%

Months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (76%).

[Resources]

Average rainfall in May
Halve Barreel, Belgium

Average rainfall in May - Halve Barreel, Belgium
  • Average rainfall in May: 20mm

The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is April (17mm).

[Resources]

Average rainfall days in May
Halve Barreel, Belgium

Average rainfall days in May - Halve Barreel, Belgium
  • Average rainfall days in May: 12.3 days

The month with the highest number of rainy days is November (18.2 days).
The month with the least rainy days is April (11.4 days).

[Resources]

Average snowfall in May
Halve Barreel, Belgium

Average snowfall in May - Halve Barreel, Belgium
  • Average snowfall in May: 0mm

The month with the highest snowfall is January (26mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

[Resources]

Average snowfall days in May
Halve Barreel, Belgium

Average snowfall days in May - Halve Barreel, Belgium
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (3.3 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight in May /
Average sunshine in May
Halve Barreel, Belgium

Average daylight in May / Average sunshine in May - Halve Barreel, Belgium
  • Average daylight in May: 15.6h

The month with the longest days is June (Average daylight: 16.5h).
The month with the shortest days is December (Average daylight: 8h).

  • Average sunshine in May: 8.9h

The month with the most sunshine is June (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 3.8h).

[Resources]

Average sunshine days in May
Halve Barreel, Belgium

Average sunshine days in May - Halve Barreel, Belgium
  • Average sunshine days in May: 16.1 days

The month with the most sunshine days is March (16.5 days).
The month with the least sunshine days is November (7.4 days).

[Resources]

Average UV index in May
Halve Barreel, Belgium

Average UV index in May - Halve Barreel, Belgium
  • Average UV index in May: 4

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in May
Halve Barreel, Belgium

Average cloud cover in May - Halve Barreel, Belgium
  • Average cloud cover in May: 41

The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 37).

[Resources]

Average visibility in May
Halve Barreel, Belgium

Average visibility in May - Halve Barreel, Belgium
  • Average visibility in May: 10km

Months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
Months with the lowest visibility are January and December (9km).

[Resources]