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
Hastiere records an average high-temperature of a comfortable 16.4°C (61.5°F) as May arrives, nearly mirroring the previous month's climate. Hastiere reports a consistent average low-temperature of 6.9°C (44.4°F) throughout May nights.Humidity
In Hastiere, the average relative humidity in May is 83%.Rainfall
In Hastiere, in May, it is raining for 17.8 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, there are 188.2 rainfall days, and 567mm (22.32") of precipitation is accumulated.Snowfall
In Hastiere, snow does not fall in May through September.Daylight
The average length of the day in May in Hastiere is 15h and 28min.On the first day of May in Hastiere, sunrise is at 06:15 and sunset at 21:00. On the last day of the month, sunrise is at 05:35 and sunset at 21:41 CEST.
Sunshine
In May, the average sunshine in Hastiere is 7.9h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 4 during May leads to these instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Hastiere?
What is the average humidity in May in Hastiere?
How many days does it rain in May in Hastiere?
When it does not snow in Hastiere?
Does it snow in Hastiere in May?
How many hours of daylight does Hastiere have in May?
What time are sunrise and sunset in May in Hastiere?
How long on average sun shines in May in Hastiere?
How high is the UV index in May in Hastiere?
Average temperature in May
Hastiere, 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
Hastiere, 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 (1013.1mbar).
Average wind speed in May
Hastiere, 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
Hastiere, 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
Hastiere, 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
Hastiere, 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
Hastiere, 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
Hastiere, 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
Hastiere, 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: 7h and 5min
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
Hastiere, 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
Hastiere, 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
Hastiere, 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
Hastiere, 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).
