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 observes an average high-temperature of a comfortable 16.3°C (61.3°F), marking an insignificant difference from April's 13.8°C (56.8°F). Melreux experiences a consistent average temperature of 6.3°C (43.3°F) throughout the nights in May.Humidity
The average relative humidity in May is 83%.Rainfall
In Melreux, during May, the rain falls for 17.4 days and regularly aggregates up to 45mm (1.77") of precipitation. In Melreux, during the entire year, the rain falls for 184.4 days and collects up to 539mm (21.22") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Melreux, Belgium. During 0.1 snowfall days, in May, Melreux aggregates 2mm (0.08") of snow. Throughout the year, in Melreux, there are 26 snowfall days, and 204mm (8.03") of snow is accumulated.Daylight
In May, the average length of the day in Melreux is 15h and 28min.On the first day of May, sunrise is at 06:12 and sunset at 20:58. On the last day of the month, sunrise is at 05:32 and sunset at 21:39 CEST.
Sunshine
In Melreux, Belgium, the average sunshine in May is 8.2h.UV index
The average daily maximum UV index in May in Melreux is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In May, a daily UV index of 4 turns into the following recommendations:
Be vigilant - Preventing sunburn is recommended. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the usual temperature for Melreux in May?
What is the average humidity in May in Melreux?
How many days does it rain in May in Melreux?
What is the last month it snows in Melreux?
How many hours of daylight does Melreux have in May?
When are sunrise and sunset in May in Melreux?
How long on average sun shines in May in Melreux?
What is the UV index reading in May in Melreux?
Average temperature in May
Melreux, Belgium
- Average high temperature in May: 16.3°C
The warmest months (with the highest average high temperature) are July and August (21.7°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in May
Melreux, Belgium
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in May
Melreux, Belgium
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in May
Melreux, Belgium
- Average humidity in May: 83%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in May
Melreux, Belgium
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in May
Melreux, Belgium
- Average rainfall days in May: 17.4 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in May
Melreux, Belgium
- Average snowfall in May: 2mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Melreux, Belgium
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Melreux, Belgium
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Melreux, Belgium
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is March (13.7 days).
The month with the least sunshine days is December (9.2 days).
Average UV index in May
Melreux, Belgium
- 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
Melreux, Belgium
- Average cloud cover in May: 48
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in May
Melreux, Belgium
- Average visibility in May: 8km
The months with the highest visibility are March and April (9km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (8km).
Melreux, Belgium
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