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
Arras records a slight change with May's average high-temperatures adjusting to an enjoyable 17.1°C (62.8°F) from April's 14.9°C (58.8°F). The low-temperature average for Arras during May stands at a frosty 7.7°C (45.9°F).Humidity
In Arras, the average relative humidity in May is 80%.Rainfall
In Arras, in May, it is raining for 13.3 days, with typically 26mm (1.02") of accumulated precipitation. In Arras, during the entire year, the rain falls for 162 days and collects up to 423mm (16.65") of precipitation.Snowfall
In Arras, France, snow does not fall in April through October.Daylight
In May, the average length of the day is 15h and 28min.On the first day of May in Arras, sunrise is at 06:23 and sunset at 21:08. On the last day of the month, sunrise is at 05:43 and sunset at 21:49 CEST.
Sunshine
In May, the average sunshine in Arras is 8.2h.UV index
In Arras, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Frequently asked questions
What are May temperatures in Arras?
What is the average humidity in May in Arras?
How much does it rain in Arras in May?
When it does not snow in Arras?
What is the average length of the day in May in Arras?
When are sunrise and sunset in May in Arras?
How long on average sun shines in May in Arras?
How high is the UV index in May in Arras?
Average temperature in May
Arras, France
- Average high temperature in May: 17.1°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in May: 7.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in May
Arras, France
- Average pressure in May: 1016.8mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in May
Arras, France
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).
Average humidity in May
Arras, France
- Average humidity in May: 80%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in May
Arras, France
- Average rainfall in May: 26mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in May
Arras, France
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is December (15.8 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in May
Arras, France
- Average snowfall in May: 0mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Arras, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Arras, 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 1min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in May
Arras, France
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in May
Arras, 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
Arras, France
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in May
Arras, 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).
Arras, France
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