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 sea temperature 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
Le Crotoy experiences an average high-temperature of a still moderate 15.8°C (60.4°F) with the onset of May, subtly varied from April's 14°C (57.2°F). An average temperature of 7.8°C (46°F) marks the nights in May.Humidity
In May, the average relative humidity is 83%.Rainfall
In Le Crotoy, France, in May, it is raining for 16.3 days, with typically 37mm (1.46") of accumulated precipitation. In Le Crotoy, during the entire year, the rain falls for 190.2 days and collects up to 547mm (21.54") of precipitation.Snowfall
April through October are months without snowfall in Le Crotoy.Sea temperature
In Le Crotoy, in May, the average water temperature is 12.1°C (53.8°F).Note: Entering waters of 12.1°C (53.8°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
In May, the average length of the day in Le Crotoy is 15h and 28min.On the first day of the month, sunrise is at 06:27 and sunset at 21:13. On the last day of May, in Le Crotoy, France, sunrise is at 05:48 and sunset at 21:54 CEST.
Sunshine
In May, the average sunshine in Le Crotoy is 8.4h.UV index
In May, the average daily maximum UV index in Le Crotoy is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 4 in May transforms into this advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the average May temperature in Le Crotoy?
What is the average humidity in May in Le Crotoy?
How much does it rain in Le Crotoy in May?
When it does not snow in Le Crotoy?
How cold is the water in May in Le Crotoy?
How many hours of daylight does Le Crotoy have in May?
What time are sunrise and sunset in May in Le Crotoy?
How many hours of sunshine does Le Crotoy have in May?
How high is the UV index in May in Le Crotoy?
Average temperature in May
Le Crotoy, France
- Average high temperature in May: 15.8°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in May
Le Crotoy, France
- Average pressure in May: 1016.9mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in May
Le Crotoy, France
- Average wind speed in May: 14.6km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in May
Le Crotoy, France
- Average humidity in May: 83%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (78%).
Average rainfall in May
Le Crotoy, France
- Average rainfall in May: 37mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in May
Le Crotoy, France
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is April (13.5 days).
Average snowfall in May
Le Crotoy, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Le Crotoy, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in May
Le Crotoy, France
- Average sea temperature in May: 12.1°C
The best months for swimming (with the highest average sea temperature) are August and September (17.9°C).
The coldest month (with the lowest average sea temperature) is March (7.9°C).
Average daylight in May /
Average sunshine in May
Le Crotoy, France
- Average daylight in May: 15h and 3min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Le Crotoy, France
- Average sunshine days in May: 11.8 days
The months with the most sunshine days are March and April (13.7 days).
The month with the least sunshine days is November (10.1 days).
Average UV index in May
Le Crotoy, France
- 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
Le Crotoy, France
- Average cloud cover in May: 45
The months with the most cloud cover are January, November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in May
Le Crotoy, France
- 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).
Le Crotoy, France
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