May weather forecastRoodewijk, Netherlands
May
Weather in May
The last month of the spring, May, is a refreshing month in Roodewijk, Netherlands, with temperature in the range of an average low of 10.1°C (50.2°F) and an average high of 14.8°C (58.6°F).Temperature
May's arrival registers an average high-temperature of a refreshing 14.8°C (58.6°F), closely aligning with the temperature of the previous month. Roodewijk upholds a consistent average temperature of 10.1°C (50.2°F) throughout the nights of May.Humidity
In May, the average relative humidity is 77%.Rainfall
In May, in Roodewijk, the rain falls for 12.8 days. Throughout May, 26mm (1.02") of precipitation is accumulated. In Roodewijk, during the entire year, the rain falls for 172 days and collects up to 388mm (15.28") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In May, the average length of the day is 15h and 38min.On the first day of May, sunrise is at 06:14 and sunset at 21:08. On the last day of the month, sunrise is at 05:33 and sunset at 21:51 CEST.
Sunshine
In Roodewijk, the average sunshine in May is 8.9h.UV index
In Roodewijk, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during May translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Roodewijk, Netherlands
- Average high temperature in May: 14.8°C
The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 10.1°C
The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (3.3°C).
Average pressure in May
Roodewijk, Netherlands
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in May
Roodewijk, Netherlands
- Average wind speed in May: 16.8km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest months (with the lowest average wind speed) are April and July (16.5km/h).
Average humidity in May
Roodewijk, Netherlands
- Average humidity in May: 77%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Roodewijk, Netherlands
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in May
Roodewijk, Netherlands
- Average rainfall days in May: 12.8 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is April (10.5 days).
Average snowfall in May
Roodewijk, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is January (17mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Roodewijk, Netherlands
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (2.7 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
Roodewijk, Netherlands
- Average daylight in May: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in May
Roodewijk, Netherlands
- Average sunshine days in May: 15.8 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is November (9.6 days).
Average UV index in May
Roodewijk, Netherlands
- 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 and December (UV index 2).
Average cloud cover in May
Roodewijk, Netherlands
- Average cloud cover in May: 42
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in May
Roodewijk, Netherlands
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January and December (9km).





