May weather forecast
Ruiselede, Belgium

May

Weather in May

The last month of the spring, May, is a refreshing month in Ruiselede, Belgium, with an average temperature varying between 17.8°C (64°F) and 8.7°C (47.7°F).

Temperature

Ruiselede marks the start of May with an average high-temperature of a still refreshing 17.8°C (64°F), hinting at a slight fluctuation from April's 15.3°C (59.5°F). In the month of May, Ruiselede's average low-temperature falls to a frosty 8.7°C (47.7°F).

Humidity

In May, the average relative humidity is 75%.

Rainfall

In Ruiselede, during May, the rain falls for 11 days and regularly aggregates up to 15mm (0.59") of precipitation. In Ruiselede, during the entire year, the rain falls for 139.1 days and collects up to 231mm (9.09") of precipitation.

Snowfall

In Ruiselede, snow does not fall in April through October.

Daylight

In May, the average length of the day in Ruiselede is 15h and 34min.
On the first day of the month, sunrise is at 06:18 and sunset at 21:08. On the last day of May, in Ruiselede, Belgium, sunrise is at 05:37 and sunset at 21:51 CEST.

Sunshine

In May, the average sunshine is 8.2h.

UV index

In Ruiselede, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. 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.

Frequently asked questions

What is the usual temperature for Ruiselede in May?
An average high-temperature, in May, in Ruiselede, is 17.8°C (64°F) and the average low-temperature is 8.7°C (47.7°F).
What is the average humidity in May in Ruiselede?
The average relative humidity in May is 75%.
How many days does it rain in May in Ruiselede?
In May, in Ruiselede, Belgium, the rain falls for 11 days. Throughout May, 15mm (0.59") of precipitation is accumulated.
When it does not snow in Ruiselede?
In Ruiselede, Belgium, snow does not fall in April through October.
What is the average length of the day in May in Ruiselede?
The average day length in May in Ruiselede is 15h and 34min.
When is the sunrise / sunset in May in Ruiselede?
On the first day of May in Ruiselede, sunrise is at 06:18 and sunset at 21:08. On the last day of the month, sunrise is at 05:37 and sunset at 21:51 CEST.
How many hours of sunshine does Ruiselede have in May?
The average sunshine duration in May in Ruiselede, Belgium, is 8.2h.
What is the UV index reading in May in Ruiselede?
In Ruiselede, Belgium, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Ruiselede, Belgium
  • Average high temperature in May: 17.8°C

The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (6.1°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 (1.6°C).

Average pressure in May
Ruiselede, Belgium
  • Average pressure in May: 1016.7mbar

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).

Average wind speed in May
Ruiselede, Belgium
  • Average wind speed in May: 13.2km/h

The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (12.5km/h).

Average humidity in May
Ruiselede, Belgium
  • Average humidity in May: 75%

The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are April, July and August (74%).

Average rainfall in May
Ruiselede, Belgium
  • Average rainfall in May: 15mm

The wettest month (with the highest rainfall) is December (24mm).
The driest months (with the least rainfall) are April and September (14mm).

Average rainfall days in May
Ruiselede, Belgium
  • Average rainfall days in May: 11 days

The month with the highest number of rainy days is November (13.4 days).
The month with the least rainy days is September (9.2 days).

Average snowfall in May
Ruiselede, Belgium
  • Average snowfall in May: 0mm

The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in May
Ruiselede, Belgium
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Ruiselede, Belgium
  • Average daylight in May: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in May: 8h and 1min

The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).

Average sunshine days in May
Ruiselede, Belgium
  • Average sunshine days in May: 17.1 days

The months with the most sunshine days are March and September (17.7 days).
The month with the least sunshine days is November (13.5 days).

Average UV index in May
Ruiselede, 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
Ruiselede, Belgium
  • Average cloud cover in May: 46

The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 42).

Average visibility in May
Ruiselede, 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).

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