May weather forecastHartzviller, France
May
Weather in May
May, the last month of the spring in Hartzviller, is an enjoyable month, with temperature in the range of an average low of 7.4°C (45.3°F) and an average high of 17.9°C (64.2°F).Temperature
A minor adjustment in Hartzviller's average high-temperature is noted with the start of May, touching a still refreshing 17.9°C (64.2°F) from April's 15°C (59°F). Throughout May, the average low-temperature in Hartzviller dips to a chilly 7.4°C (45.3°F).Humidity
The average relative humidity in May in Hartzviller is 80%.Rainfall
In Hartzviller, during May, the rain falls for 18.4 days and regularly aggregates up to 66mm (2.6") of precipitation. In Hartzviller, during the entire year, the rain falls for 179.6 days and collects up to 606mm (23.86") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Hartzviller aggregates 7mm (0.28") of snow. Throughout the year, there are 32.9 snowfall days, and 298mm (11.73") of snow is accumulated.Daylight
In Hartzviller, the average length of the day in May is 15h and 16min.On the first day of May, sunrise is at 06:10 and sunset at 20:46. On the last day of the month, sunrise is at 05:33 and sunset at 21:25 CEST.
Sunshine
The average sunshine in May is 8.9h.UV index
In May, the average daily maximum UV index in Hartzviller, France, is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 4 in May transforms into the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Hartzviller, France
- Average high temperature in May: 17.9°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in May: 7.4°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in May
Hartzviller, France
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in May
Hartzviller, France
- Average wind speed in May: 9.5km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in May
Hartzviller, 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 April (75%).
Average rainfall in May
Hartzviller, France
- Average rainfall in May: 66mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in May
Hartzviller, France
- Average rainfall days in May: 18.4 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (11.9 days).
Average snowfall in May
Hartzviller, France
- Average snowfall in May: 7mm
The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Hartzviller, France
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Hartzviller, 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: 8h and 54min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in May
Hartzviller, France
- Average sunshine days in May: 10.1 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in May
Hartzviller, 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).
Average cloud cover in May
Hartzviller, France
- Average cloud cover in May: 43
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Hartzviller, France
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
