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
May
Weather in May
Temperature
The high-temperature average in May for Henis is a comfortable 17°C (62.6°F), staying closely aligned with April's conditions. During the nights in May, Henis observes an average low-temperature of 7.4°C (45.3°F).Humidity
In May, the average relative humidity is 80%.Rainfall
In Henis, during May, the rain falls for 17.3 days and regularly aggregates up to 42mm (1.65") of precipitation. In Henis, Belgium, during the entire year, the rain falls for 177.5 days and collects up to 489mm (19.25") of precipitation.Snowfall
In Henis, snow does not fall in April through October.Daylight
The average length of the day in May is 15h and 32min.On the first day of May in Henis, sunrise is at 06:10 and sunset at 20:59. On the last day of the month, sunrise is at 05:30 and sunset at 21:41 CEST.
Sunshine
In Henis, the average sunshine in May is 8.5h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Undertake precautions - Guarding against sun damage is counselled. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Henis?
What is the average humidity in May in Henis?
How much does it rain in Henis in May?
When it does not snow in Henis?
How many hours of daylight does Henis have in May?
When are sunrise and sunset in May in Henis?
How long on average sun shines in May in Henis?
What is the UV index reading in May in Henis?
Average temperature in May
Henis, Belgium
- Average high temperature in May: 17°C
The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in May: 7.4°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (0°C).
Average pressure in May
Henis, Belgium
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in May
Henis, Belgium
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in May
Henis, Belgium
- Average humidity in May: 80%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (77%).
Average rainfall in May
Henis, Belgium
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in May
Henis, Belgium
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in May
Henis, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Henis, Belgium
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Henis, 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 0min).
- Average sunshine in May: 8h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in May
Henis, Belgium
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is December (10.6 days).
Average UV index in May
Henis, 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
Henis, Belgium
- Average cloud cover in May: 45
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in May
Henis, 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).
