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
Numansdorp observes an average high-temperature of a comfortable 17.3°C (63.1°F) in May, barely different from 14.8°C (58.6°F) in April. Throughout the May nights, Numansdorp encounters a low-temperature of 8.8°C (47.8°F).Humidity
In May, the average relative humidity in Numansdorp is 76%.Rainfall
In Numansdorp, Netherlands, during May, the rain falls for 17.2 days and regularly aggregates up to 40mm (1.57") of precipitation. In Numansdorp, during the entire year, the rain falls for 201.9 days and collects up to 550mm (21.65") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Numansdorp, the average length of the day in May is 15h and 40min.On the first day of May, sunrise is at 06:11 and sunset at 21:06. On the last day of the month, sunrise is at 05:29 and sunset at 21:50 CEST.
Sunshine
In May, the average sunshine is 8.5h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 4 in May transforms into the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Numansdorp?
What is the average humidity in May in Numansdorp?
How much does it rain in Numansdorp in May?
When it does not snow in Numansdorp?
What is the average length of the day in May in Numansdorp?
What time are sunrise and sunset in May in Numansdorp?
How many hours of sunshine does Numansdorp have in May?
How high is the UV index in May in Numansdorp?
Average temperature in May
Numansdorp, Netherlands
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is July (22.4°C).
The month with the lowest average high temperature is January (5.4°C).
- Average low temperature in May: 8.8°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in May
Numansdorp, Netherlands
- Average pressure in May: 1016.5mbar
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
Numansdorp, Netherlands
- Average wind speed in May: 13.3km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).
Average humidity in May
Numansdorp, 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
Numansdorp, Netherlands
- Average rainfall in May: 40mm
The wettest month (with the highest rainfall) is August (60mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in May
Numansdorp, Netherlands
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (13.4 days).
Average snowfall in May
Numansdorp, Netherlands
- Average snowfall in May: 0mm
The month with the highest snowfall is February (27mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Numansdorp, Netherlands
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.3 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
Numansdorp, 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 42min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in May
Numansdorp, Netherlands
- Average sunshine days in May: 10.7 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is August (7.7 days).
Average UV index in May
Numansdorp, 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
Numansdorp, Netherlands
- Average cloud cover in May: 43
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in May
Numansdorp, 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).
