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
Weather in May
Temperature
The onset of May marks an average high-temperature of a still refreshing 16.8°C (62.2°F), hardly differing from April's 14.3°C (57.7°F). Vlaardingen experiences an average low-temperature reading of 9.5°C (49.1°F) throughout May.Humidity
In Vlaardingen, the average relative humidity in May is 75%.Rainfall
In Vlaardingen, in May, it is raining for 11.9 days, with typically 13mm (0.51") of accumulated precipitation. In Vlaardingen, during the entire year, the rain falls for 130.3 days and collects up to 205mm (8.07") of precipitation.Snowfall
In Vlaardingen, snow does not fall in April through October.Daylight
In Vlaardingen, the average length of the day in May is 15h and 41min.On the first day of the month, sunrise is at 06:11 and sunset at 21:07. On the last day of May, in Vlaardingen, sunrise is at 05:29 and sunset at 21:51 CEST.
Sunshine
In May, the average sunshine in Vlaardingen, Netherlands, is 8.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: An average UV index of 4 in May transforms into this advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious.
Frequently asked questions
What are May temperatures in Vlaardingen?
What is the average humidity in May in Vlaardingen?
How many days does it rain in May in Vlaardingen?
When it does not snow in Vlaardingen?
What is the average length of the day in May in Vlaardingen?
When are sunrise and sunset in May in Vlaardingen?
How long on average sun shines in May in Vlaardingen?
How high is the UV index in May in Vlaardingen?
Average temperature in May
Vlaardingen, Netherlands
- Average high temperature in May: 16.8°C
The warmest months (with the highest average high temperature) are July and August (22°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in May: 9.5°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in May
Vlaardingen, Netherlands
- Average pressure in May: 1016.6mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in May
Vlaardingen, Netherlands
- Average wind speed in May: 14.5km/h
The windiest month (with the highest average wind speed) is December (20.2km/h).
The calmest months (with the lowest average wind speed) are July and August (13.6km/h).
Average humidity in May
Vlaardingen, Netherlands
- Average humidity in May: 75%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is April (73%).
Average rainfall in May
Vlaardingen, Netherlands
- Average rainfall in May: 13mm
The wettest month (with the highest rainfall) is June (24mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in May
Vlaardingen, Netherlands
- Average rainfall days in May: 11.9 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in May
Vlaardingen, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Vlaardingen, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.2 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
Vlaardingen, Netherlands
- Average daylight in May: 15h and 4min
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 3min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in May
Vlaardingen, Netherlands
- Average sunshine days in May: 14.7 days
The month with the most sunshine days is April (17.5 days).
The month with the least sunshine days is July (13 days).
Average UV index in May
Vlaardingen, 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
Vlaardingen, Netherlands
- Average cloud cover in May: 43
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in May
Vlaardingen, Netherlands
- Average visibility in May: 10km
The months with the highest visibility are April, May, June and August (10km).
The months with the lowest visibility are January, February, March, July, September, October, November and December (9km).
Vlaardingen, Netherlands
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