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
Saint-Valery-sur-Somme in May witnesses an average high-temperature of a still refreshing 15.8°C (60.4°F), indicating a slight variation from April's 14°C (57.2°F). Throughout the nights in May, Saint-Valery-sur-Somme experiences an average low-temperature of 7.8°C (46°F).Humidity
The average relative humidity in May in Saint-Valery-sur-Somme, France, is 83%.Rainfall
In Saint-Valery-sur-Somme, in May, during 16.3 rainfall days, 37mm (1.46") of precipitation is typically accumulated. Throughout the year, in Saint-Valery-sur-Somme, there are 190.2 rainfall days, and 547mm (21.54") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Saint-Valery-sur-Somme.Sea temperature
In Saint-Valery-sur-Somme, in May, the average water temperature is 12.1°C (53.8°F).Note: Diving into 12.1°C (53.8°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Merely touching waters at 13°C (55.4°F) feels ice-cold.
Daylight
The average length of the day in May 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 Saint-Valery-sur-Somme, sunrise is at 05:48 and sunset at 21:53 CEST.
Sunshine
In May, the average sunshine is 8.4h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In May, a regular UV index of 4 translates into these guidelines:
Make use of precautions - Suggestions to resist sunburn are communicated. Direct Sun exposure should be minimized especially during midday when radiation is most intense. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Frequently asked questions
What is the average May temperature in Saint-Valery-sur-Somme?
What is the average humidity in May in Saint-Valery-sur-Somme?
How much does it rain in Saint-Valery-sur-Somme in May?
When it does not snow in Saint-Valery-sur-Somme?
What is the water temperature in May in Saint-Valery-sur-Somme?
What is the average length of the day in May in Saint-Valery-sur-Somme?
When is the sunrise / sunset in May in Saint-Valery-sur-Somme?
How long on average sun shines in May in Saint-Valery-sur-Somme?
What is the UV index intensity in May in Saint-Valery-sur-Somme?
Average temperature in May
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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
Saint-Valery-sur-Somme, 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).
Saint-Valery-sur-Somme, France
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