May weather forecastLongwy, France

May

Weather in May

May, the last month of the spring in Longwy, is an enjoyable month, with temperature in the range of an average low of 6.8°C (44.2°F) and an average high of 16.4°C (61.5°F).

Temperature

As Longwy welcomes May, the average high-temperature records at an enjoyable 16.4°C (61.5°F), marking an insignificant deviation from the prior month. Throughout May, the nighttime temperature averages to a chilly 6.8°C (44.2°F).

Humidity

The average relative humidity in May in Longwy is 83%.

Rainfall

In Longwy, during May, the rain falls for 17.4 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, there are 179.3 rainfall days, and 612mm (24.09") of precipitation is accumulated.

Snowfall

In Longwy, France, snow does not fall in May through October.

Daylight

In Longwy, the average length of the day in May is 15h and 22min.
On the first day of May, sunrise is at 06:13 and sunset at 20:54. On the last day of the month, sunrise is at 05:35 and sunset at 21:34 CEST.

Sunshine

The average sunshine in May is 8h.

UV index

In Longwy, France, 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: The maximum daily UV index of 4 in May interprets into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During May, Longwy experiences an average high-temperature of 16.4°C (61.5°F) and a low-temperature of 6.8°C (44.2°F).

The average relative humidity in May is 83%.

In Longwy, in May, during 17.4 rainfall days, 47mm (1.85") of precipitation is typically accumulated.

May through October are months without snowfall in Longwy.

In May, in Longwy, it doesn't snow. April is the latest month when it typically snows.

In Longwy, France, the average day length in May is 15h and 22min.

In May, on the first day of the month, sunrise is at 06:13 and sunset at 20:54. On the last day of the month, in Longwy, sunrise is at 05:35 and sunset at 21:34 CEST.

In May, the average sunshine duration in Longwy is 8h.

In Longwy, France, the average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

14.1°C

16.4°C

19.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.8km/h

12.2km/h

11.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.8

10.8

9.6

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Longwy, France

Average high temperature in May: 16.4°C

The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (3.6°C).

Average low temperature in May: 6.8°C

The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

Average pressure in May
Longwy, France

Average pressure in May: 1016.2mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).

Average wind speed in May
Longwy, France

Average wind speed in May: 11.4km/h

The windiest month (with the highest average wind speed) is February (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in May
Longwy, France

Average humidity in May: 83%

The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (78%).

Average rainfall in May
Longwy, France

Average rainfall in May: 47mm

The wettest month (with the highest rainfall) is December (74mm).
The driest month (with the least rainfall) is April (33mm).

Average rainfall days in May
Longwy, France

Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (11.9 days).

Average snowfall in May
Longwy, France

Average snowfall in May: 0mm

The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Longwy, France

Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (6.6 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
Longwy, France

Average daylight in May: 15h and 24min

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 12min).

Average sunshine in May: 8h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).

Average sunshine days in May
Longwy, France

Average sunshine days in May: 10.8 days

The month with the most sunshine days is September (15.2 days).
The months with the least sunshine days are June, November and December (9.6 days).

Average UV index in May
Longwy, France

Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).