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
The commencement of May brings an average high-temperature of a still refreshing 16.8°C (62.2°F), marking an inconsequential divergence from April. Floreffe records a steady low-temperature average of 6.9°C (44.4°F) during May.Humidity
In May, the average relative humidity is 81%.Rainfall
In May, the rain falls for 16.8 days. Throughout May, 47mm (1.85") of precipitation is accumulated. In Floreffe, during the entire year, the rain falls for 179.2 days and collects up to 501mm (19.72") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Floreffe, the average length of the day in May is 15h and 29min.On the first day of the month, sunrise is at 06:14 and sunset at 21:01. On the last day of May, in Floreffe, Belgium, sunrise is at 05:34 and sunset at 21:42 CEST.
Sunshine
In May, the average sunshine in Floreffe is 8h.UV index
In Floreffe, Belgium, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Stay sun-safe with clothing that is both closely woven and worn loosely.
Frequently asked questions
What are the temperatures in Floreffe in May?
What is the average humidity in May in Floreffe?
How many days does it rain in May in Floreffe?
When it does not snow in Floreffe?
How many hours of daylight does Floreffe have in May?
When is the sunrise / sunset in May in Floreffe?
How long on average sun shines in May in Floreffe?
How high is the UV index in May in Floreffe?
Average temperature in May
Floreffe, Belgium
- Average high temperature in May: 16.8°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in May: 6.9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in May
Floreffe, Belgium
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in May
Floreffe, Belgium
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in May
Floreffe, Belgium
- Average humidity in May: 81%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (77%).
Average rainfall in May
Floreffe, Belgium
- Average rainfall in May: 47mm
The wettest month (with the highest rainfall) is December (56mm).
The driest months (with the least rainfall) are April and September (28mm).
Average rainfall days in May
Floreffe, Belgium
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (12 days).
Average snowfall in May
Floreffe, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Floreffe, Belgium
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (4.5 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
Floreffe, Belgium
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 8h and 0min
The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in May
Floreffe, Belgium
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in May
Floreffe, 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, November and December (UV index 2).
Average cloud cover in May
Floreffe, Belgium
- Average cloud cover in May: 48
The month with the most cloud cover is December (Cloud cover 65).
The months with the least cloud cover are August and September (Cloud cover 43).
Average visibility in May
Floreffe, Belgium
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, September, November and December (8km).
Floreffe, Belgium
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