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's onset records a minor alteration in the average high-temperature to a still refreshing 17.3°C (63.1°F) from April's 14.9°C (58.8°F). Rilland experiences an average low-temperature of 8.9°C (48°F) in the month of May.Humidity
In Rilland, the average relative humidity in May is 76%.Rainfall
In Rilland, in May, during 18.1 rainfall days, 44mm (1.73") of precipitation is typically accumulated. In Rilland, during the entire year, the rain falls for 206.2 days and collects up to 588mm (23.15") of precipitation.Snowfall
In Rilland, Netherlands, snow does not fall in May through October.Daylight
In Rilland, Netherlands, the average length of the day in May is 15h and 37min.On the first day of the month, sunrise is at 06:14 and sunset at 21:06. On the last day of May, sunrise is at 05:32 and sunset at 21:49 CEST.
Sunshine
The average sunshine in May is 8.3h.UV index
In May, the average daily maximum UV index in Rilland is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 4 translates into these guidelines:
Ensure safety - Imperative it is to shield skin and eyes from damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Rilland?
What is the average humidity in May in Rilland?
How much does it rain in Rilland in May?
When it does not snow in Rilland?
Does it snow in Rilland in May?
What is the average length of the day in May in Rilland?
When are sunrise and sunset in May in Rilland?
How many hours of sunshine does Rilland have in May?
What is the UV index intensity in May in Rilland?
Average temperature in May
Rilland, Netherlands
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is August (14.4°C).
The coldest months (with the lowest average low temperature) are January and February (1.9°C).
Average pressure in May
Rilland, Netherlands
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in May
Rilland, Netherlands
- Average wind speed in May: 13.4km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest months (with the lowest average wind speed) are July and August (12.7km/h).
Average humidity in May
Rilland, Netherlands
- Average humidity in May: 76%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Rilland, Netherlands
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is December (62mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in May
Rilland, Netherlands
- Average rainfall days in May: 18.1 days
The month with the highest number of rainy days is August (19.2 days).
The month with the least rainy days is April (14.6 days).
Average snowfall in May
Rilland, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is February (33mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Rilland, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4.1 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
Rilland, Netherlands
- 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: 7h and 54min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in May
Rilland, Netherlands
- Average sunshine days in May: 10 days
The month with the most sunshine days is April (12.4 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in May
Rilland, 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, November and December (UV index 2).
Average cloud cover in May
Rilland, Netherlands
- Average cloud cover in May: 45
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in May
Rilland, Netherlands
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
