May weather forecastSaint-Marcan, France
May
Weather in May
May, the last month of the spring in Saint-Marcan, is another refreshing month, with an average temperature fluctuating between 15.3°C (59.5°F) and 9.6°C (49.3°F).Temperature
May commences with an average high-temperature of a still moderate 15.3°C (59.5°F), showing little deviation from April's 13.3°C (55.9°F). The average low-temperature during May nights is a chilly 9.6°C (49.3°F).Humidity
In May, the average relative humidity is 82%.Rainfall
In Saint-Marcan, France, during May, the rain falls for 13.8 days and regularly aggregates up to 29mm (1.14") of precipitation. In Saint-Marcan, during the entire year, the rain falls for 178.9 days and collects up to 536mm (21.1") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In Saint-Marcan, the average length of the day in May is 15h and 16min.On the first day of May in Saint-Marcan, sunrise is at 06:45 and sunset at 21:21. On the last day of the month, sunrise is at 06:08 and sunset at 21:59 CEST.
Sunshine
In Saint-Marcan, the average sunshine in May is 9h.UV index
In Saint-Marcan, 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 ordinary individuals.Note: The maximum daily UV index of 4 during May translates into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Saint-Marcan, France
- Average high temperature in May: 15.3°C
The warmest months (with the highest average high temperature) are July and August (20.3°C).
The months with the lowest average high temperature are January and February (8.7°C).
- Average low temperature in May: 9.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in May
Saint-Marcan, France
- Average pressure in May: 1017.3mbar
The month with the highest atmospheric pressure is September (1018.2mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in May
Saint-Marcan, France
- Average wind speed in May: 17km/h
The windiest month (with the highest average wind speed) is December (24.9km/h).
The calmest month (with the lowest average wind speed) is August (15.5km/h).
Average humidity in May
Saint-Marcan, France
- Average humidity in May: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in May
Saint-Marcan, France
- Average rainfall in May: 29mm
The wettest months (with the highest rainfall) are November and December (74mm).
The driest months (with the least rainfall) are July and September (21mm).
Average rainfall days in May
Saint-Marcan, France
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is November (19.3 days).
The month with the least rainy days is July (10.8 days).
Average snowfall in May
Saint-Marcan, France
- Average snowfall in May: 0mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Saint-Marcan, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.3 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
Saint-Marcan, France
- Average daylight in May: 15h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in May
Saint-Marcan, France
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is July (17.5 days).
The month with the least sunshine days is November (8.2 days).
Average UV index in May
Saint-Marcan, France
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in May
Saint-Marcan, France
- Average cloud cover in May: 41
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 38).
Average visibility in May
Saint-Marcan, France
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
