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
May records an average high-temperature of a still refreshing 17.3°C (63.1°F), indicating a minor variation from the preceding month. May is noted for a mean low-temperature of 7.7°C (45.9°F).Humidity
In May, the average relative humidity is 83%.Rainfall
The months with the most rainfall in Sercy are May and June, with an average 68mm (2.68") of precipitation.Snowfall
In Sercy, snow does not fall in May through September.Daylight
The average length of the day in May in Sercy is 15h and 2min.On the first day of May, sunrise is at 06:25 and sunset at 20:50. On the last day of the month, sunrise is at 05:51 and sunset at 21:26 CEST.
Sunshine
The average sunshine in May is 7.9h.UV index
The average daily maximum UV index in May in Sercy is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 in May translates into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
What are May temperatures in Sercy?
What is the average humidity in May in Sercy?
What is the wettest month in Sercy?
How many days does it rain in May in Sercy?
When it does not snow in Sercy?
Does it snow in Sercy in May?
How many hours of daylight does Sercy have in May?
When are sunrise and sunset in May in Sercy?
How long on average sun shines in May in Sercy?
How high is the UV index in May in Sercy?
Average temperature in May
Sercy, France
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is February (-0.2°C).
Average pressure in May
Sercy, France
- Average pressure in May: 1016.7mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in May
Sercy, France
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in May
Sercy, France
- Average humidity in May: 83%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).
Average rainfall in May
Sercy, France
- Average rainfall in May: 68mm
The wettest months (with the highest rainfall) are May and June (68mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in May
Sercy, France
- Average rainfall days in May: 19.5 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is February (12 days).
Average snowfall in May
Sercy, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (47mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Sercy, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sercy, France
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in May: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in May
Sercy, France
- Average sunshine days in May: 8.3 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in May
Sercy, 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, October, November and December (UV index 2).
Average cloud cover in May
Sercy, France
- Average cloud cover in May: 50
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Sercy, France
- Average visibility in May: 8km
The month with the highest visibility is August (9km).
The month with the lowest visibility is November (7km).
Sercy, France
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