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
The average high-temperature during May registers at a comfortable 17.7°C (63.9°F), closely corresponding to the preceding month. Chantilly experiences an average nighttime temperature of 8°C (46.4°F) in the month of May.Humidity
In May, the average relative humidity is 80%.Rainfall
In May, in Chantilly, the rain falls for 18.8 days. Throughout May, 50mm (1.97") of precipitation is accumulated. Throughout the year, in Chantilly, there are 195.6 rainfall days, and 561mm (22.09") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in May in Chantilly is 15h and 20min.On the first day of the month, sunrise is at 06:27 and sunset at 21:06. On the last day of May, in Chantilly, France, sunrise is at 05:49 and sunset at 21:46 CEST.
Sunshine
In May, the average sunshine in Chantilly, France, is 8.3h.UV index
In Chantilly, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In May, the maximum UV index of 4 translates into these guidelines:
Act with care - The suggestion to avoid sunburn is emphasized. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What is the usual temperature for Chantilly in May?
What is the average humidity in May in Chantilly?
How many days does it rain in May in Chantilly?
When it does not snow in Chantilly?
What is the average length of the day in May in Chantilly?
What time are sunrise and sunset in May in Chantilly?
How long on average sun shines in May in Chantilly?
How high is the UV index in May in Chantilly?
Average temperature in May
Chantilly, France
- Average high temperature in May: 17.7°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in May: 8°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in May
Chantilly, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in May
Chantilly, France
- Average wind speed in May: 11.8km/h
The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in May
Chantilly, France
- Average humidity in May: 80%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (72%).
Average rainfall in May
Chantilly, France
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is December (62mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Chantilly, France
- Average rainfall days in May: 18.8 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is September (12 days).
Average snowfall in May
Chantilly, France
- Average snowfall in May: 0mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Chantilly, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (4 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
Chantilly, France
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in May
Chantilly, France
- Average sunshine days in May: 9 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in May
Chantilly, 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
Chantilly, France
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility in May
Chantilly, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
Chantilly, France
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