May weather forecastBierum, Netherlands
May
Weather in May
May, the last month of the spring in Bierum, is a refreshing month, with an average temperature ranging between max 15.4°C (59.7°F) and min 8.3°C (46.9°F).Temperature
May's onset records an average high-temperature of a moderate 15.4°C (59.7°F), a near match to April's 12.7°C (54.9°F). May is noted for a mean low-temperature of 8.3°C (46.9°F).Humidity
In May, the average relative humidity is 79%.Rainfall
In Bierum, in May, it is raining for 11.5 days, with typically 14mm (0.55") of accumulated precipitation. In Bierum, during the entire year, the rain falls for 146.3 days and collects up to 214mm (8.43") of precipitation.Snowfall
In Bierum, snow does not fall in April through October.Daylight
The average length of the day in May in Bierum is 15h and 55min.On the first day of the month, sunrise is at 05:56 and sunset at 21:02. On the last day of May, in Bierum, sunrise is at 05:11 and sunset at 21:49 CEST.
Sunshine
In May, the average sunshine in Bierum is 8.6h.UV index
In Bierum, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In May, the maximum UV index of 4 suggests this advice:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bierum, Netherlands
- Average high temperature in May: 15.4°C
The warmest month (with the highest average high temperature) is August (21.2°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in May
Bierum, Netherlands
- Average pressure in May: 1016.3mbar
The months with the highest atmospheric pressure are May and September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in May
Bierum, Netherlands
- Average wind speed in May: 16.1km/h
The windiest month (with the highest average wind speed) is December (22.4km/h).
The calmest month (with the lowest average wind speed) is July (14.7km/h).
Average humidity in May
Bierum, Netherlands
- Average humidity in May: 79%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April and August (78%).
Average rainfall in May
Bierum, Netherlands
- Average rainfall in May: 14mm
The wettest month (with the highest rainfall) is August (26mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in May
Bierum, Netherlands
- Average rainfall days in May: 11.5 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in May
Bierum, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is January (16mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Bierum, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Bierum, Netherlands
- Average daylight in May: 15h and 54min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in May: 8h and 36min
The months with the most sunshine are July and August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
Bierum, Netherlands
- Average sunshine days in May: 15.6 days
The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is July (11.1 days).
Average UV index in May
Bierum, Netherlands
- Average UV index in May: 4
The months with the highest UV index are 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
Bierum, Netherlands
- Average cloud cover in May: 43
The month with the most cloud cover is December (Cloud cover 68).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in May
Bierum, Netherlands
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, June and August (10km).
The months with the lowest visibility are January, May, July, September, October, November and December (9km).





