May weather forecastDe Kooy, Netherlands
May
Weather in May
May, the last month of the spring in De Kooy, is a fresh month, with an average temperature varying between 12.2°C (54°F) and 10°C (50°F).Temperature
The transition from April to May sees average high-temperatures adjusting to a cool 12.2°C (54°F), from a not significantly different 9.4°C (48.9°F). In the month of May, De Kooy experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 10°C (50°F).Humidity
In May, the average relative humidity is 81%.Rainfall
In De Kooy, in May, during 11.5 rainfall days, 18mm (0.71") of precipitation is typically accumulated. In De Kooy, during the entire year, the rain falls for 186.7 days and collects up to 391mm (15.39") of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in May in De Kooy is 15h and 50min.On the first day of May, sunrise is at 06:06 and sunset at 21:09. On the last day of the month, sunrise is at 05:21 and sunset at 21:55 CEST.
Sunshine
The average sunshine in May in De Kooy is 8.7h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 4 suggests this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
De Kooy, Netherlands
- Average high temperature in May: 12.2°C
The warmest month (with the highest average high temperature) is August (18.9°C).
The month with the lowest average high temperature is February (5.7°C).
- Average low temperature in May: 10°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in May
De Kooy, Netherlands
- Average pressure in May: 1016.5mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in May
De Kooy, Netherlands
- Average wind speed in May: 22.1km/h
The windiest month (with the highest average wind speed) is December (33.9km/h).
The calmest month (with the lowest average wind speed) is July (21.3km/h).
Average humidity in May
De Kooy, Netherlands
- Average humidity in May: 81%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is September (77%).
Average rainfall in May
De Kooy, Netherlands
- Average rainfall in May: 18mm
The wettest month (with the highest rainfall) is October (49mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in May
De Kooy, Netherlands
- Average rainfall days in May: 11.5 days
The month with the highest number of rainy days is December (19.7 days).
The month with the least rainy days is April (10.8 days).
Average snowfall in May
De Kooy, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
De Kooy, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (2.5 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
De Kooy, Netherlands
- Average daylight in May: 15h and 48min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in May
De Kooy, Netherlands
- Average sunshine days in May: 16.6 days
The month with the most sunshine days is May (16.6 days).
The month with the least sunshine days is November (6.5 days).
Average UV index in May
De Kooy, 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
De Kooy, Netherlands
- Average cloud cover in May: 43
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in May
De Kooy, Netherlands
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





