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
May welcomes an average high-temperature of an enjoyable 17.7°C (63.9°F), not much different from the preceding month. Gierle, during May nights, observes an average temperature of 8.7°C (47.7°F).Humidity
In May, the average relative humidity is 77%.Rainfall
In Gierle, in May, it is raining for 16.1 days, with typically 37mm (1.46") of accumulated precipitation. Throughout the year, there are 185.2 rainfall days, and 484mm (19.06") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 36min.On the first day of the month, sunrise is at 06:11 and sunset at 21:03. On the last day of May, sunrise is at 05:30 and sunset at 21:46 CEST.
Sunshine
In Gierle, the average sunshine in May is 8.3h.UV index
The average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 4 in May translates into this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Gierle in May?
What is the average humidity in May?
How many days does it rain in May in Gierle?
When it does not snow?
What is the average length of the day in May?
When are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Gierle, Belgium
- Average high temperature in May: 17.7°C
The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in May: 8.7°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in May
Gierle, Belgium
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in May
Gierle, Belgium
- Average wind speed in May: 12.4km/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 (11.3km/h).
Average humidity in May
Gierle, Belgium
- Average humidity in May: 77%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Gierle, Belgium
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is December (58mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in May
Gierle, Belgium
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is December (18.9 days).
The month with the least rainy days is September (12.3 days).
Average snowfall in May
Gierle, Belgium
- Average snowfall in May: 0mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Gierle, Belgium
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4.6 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
Gierle, Belgium
- Average daylight in May: 15h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Gierle, Belgium
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is September (14.8 days).
The month with the least sunshine days is December (8.2 days).
Average UV index in May
Gierle, Belgium
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Gierle, Belgium
- Average cloud cover in May: 45
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in May
Gierle, Belgium
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
