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
Weather in May
Temperature
May's onset records an average high-temperature of a still moderate 15.4°C (59.7°F), a near match to April's 13°C (55.4°F). Throughout May nights, Tollebeek registers an average low-temperature of 8.8°C (47.8°F).Humidity
In May, the average relative humidity is 77%.Rainfall
In Tollebeek, during May, the rain falls for 11.9 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Tollebeek, there are 150.2 rainfall days, and 285mm (11.22") of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
In Tollebeek, the average length of the day in May is 15h and 48min.On the first day of May in Tollebeek, sunrise is at 06:03 and sunset at 21:04. On the last day of the month, sunrise is at 05:19 and sunset at 21:50 CEST.
Sunshine
In May, the average sunshine is 8.3h.UV index
The average daily maximum UV index in May in Tollebeek is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In May, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against sun damage is advised. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Tollebeek?
What is the average humidity in May in Tollebeek?
How many days does it rain in May in Tollebeek?
When it does not snow in Tollebeek?
How many hours of daylight does Tollebeek have in May?
What time are sunrise and sunset in May in Tollebeek?
How many hours of sunshine does Tollebeek have in May?
What is the UV index reading in May in Tollebeek?
Average temperature in May
Tollebeek, Netherlands
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is August (21°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in May
Tollebeek, Netherlands
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in May
Tollebeek, Netherlands
- Average wind speed in May: 15.5km/h
The windiest month (with the highest average wind speed) is December (22.5km/h).
The calmest month (with the lowest average wind speed) is July (14.5km/h).
Average humidity in May
Tollebeek, Netherlands
- Average humidity in May: 77%
The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is April (76%).
Average rainfall in May
Tollebeek, Netherlands
- Average rainfall in May: 18mm
The wettest months (with the highest rainfall) are June, July and August (33mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in May
Tollebeek, Netherlands
- Average rainfall days in May: 11.9 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is April (9.3 days).
Average snowfall in May
Tollebeek, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in May
Tollebeek, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.9 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
Tollebeek, Netherlands
- Average daylight in May: 15h and 5min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in May
Tollebeek, Netherlands
- Average sunshine days in May: 15.5 days
The month with the most sunshine days is April (18.3 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in May
Tollebeek, Netherlands
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Tollebeek, Netherlands
- Average cloud cover in May: 44
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in May
Tollebeek, Netherlands
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June and August (10km).
The months with the lowest visibility are January, February, July, September, October, November and December (9km).
Tollebeek, Netherlands
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