May weather forecastFlorennes, Belgium
May
Weather in May
May, the last month of the spring in Florennes, is a refreshing month, with an average temperature varying between 6.9°C (44.4°F) and 16.4°C (61.5°F).Temperature
The advent of May brings an average high-temperature of a still refreshing 16.4°C (61.5°F), almost identical to the preceding month. Florennes witnesses an average low-temperature of 6.9°C (44.4°F) throughout the month of May.Humidity
In Florennes, the average relative humidity in May is 83%.Rainfall
In May, in Florennes, the rain falls for 17.8 days. Throughout May, 45mm (1.77") of precipitation is accumulated. In Florennes, during the entire year, the rain falls for 188.7 days and collects up to 575mm (22.64") of precipitation.Snowfall
In Florennes, snow does not fall in May through September.Daylight
The average length of the day in May is 15h and 28min.On the first day of the month, sunrise is at 06:15 and sunset at 21:01. On the last day of May, in Florennes, sunrise is at 05:36 and sunset at 21:42 CEST.
Sunshine
In Florennes, the average sunshine in May is 7.9h.UV index
The average daily maximum UV index in May in Florennes is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Florennes, Belgium
- Average high temperature in May: 16.4°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in May: 6.9°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-0.2°C).
Average pressure in May
Florennes, 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 (1013.1mbar).
Average wind speed in May
Florennes, Belgium
- Average wind speed in May: 11.9km/h
The windiest month (with the highest average wind speed) is December (17.4km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in May
Florennes, 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
Florennes, Belgium
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in May
Florennes, Belgium
- Average rainfall days in May: 17.8 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in May
Florennes, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is January (68mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Florennes, Belgium
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Florennes, Belgium
- Average daylight in May: 15h and 30min
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: 7h and 54min
The month with the most sunshine is July (Average sunshine: 8h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).
Average sunshine days in May
Florennes, Belgium
- Average sunshine days in May: 10.5 days
The months with the most sunshine days are April and October (13.4 days).
The month with the least sunshine days is December (9.4 days).
Average UV index in May
Florennes, 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
Florennes, Belgium
- Average cloud cover in May: 49
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in May
Florennes, Belgium
- Average visibility in May: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
