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
Upon the beginning of May, Lachau's high-temperatures register at a comfortable 17.9°C (64.2°F), closely mirroring the preceding month. Lachau's May nights cool down to an average low-temperature of 8°C (46.4°F).Humidity
In May, the average relative humidity in Lachau is 75%.Rainfall
In Lachau, France, in May, during 16.1 rainfall days, 91mm (3.58") of precipitation is typically accumulated. Throughout the year, there are 146.1 rainfall days, and 886mm (34.88") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Lachau. May is the last month it regularly snows. During 0.2 snowfall days, in May, Lachau aggregates 2mm (0.08") of snow. In Lachau, during the entire year, snow falls for 26.7 days and aggregates up to 626mm (24.65") of snow.Daylight
The average length of the day in May is 14h and 47min.On the first day of May in Lachau, sunrise is at 06:27 and sunset at 20:41. On the last day of the month, sunrise is at 05:56 and sunset at 21:13 CEST.
Sunshine
In Lachau, the average sunshine in May is 9.9h.UV index
In Lachau, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In May, the average maximum UV index of 4 translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the average May temperature in Lachau?
What is the average humidity in May in Lachau?
How much does it rain in Lachau in May?
What is the last month it snows in Lachau?
What is the average length of the day in May in Lachau?
When are sunrise and sunset in May in Lachau?
How many hours of sunshine does Lachau have in May?
How high is the UV index in May in Lachau?
Average temperature in May
Lachau, France
- Average high temperature in May: 17.9°C
The warmest month (with the highest average high temperature) is July (26.3°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 (14.1°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in May
Lachau, France
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is April (1014.6mbar).
Average wind speed in May
Lachau, France
- Average wind speed in May: 11.8km/h
The windiest months (with the highest average wind speed) are February and March (12.6km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity in May
Lachau, France
- Average humidity in May: 75%
The months with the highest relative humidity are November and December (83%).
The months with the lowest relative humidity are July and August (65%).
Average rainfall in May
Lachau, France
- Average rainfall in May: 91mm
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is January (48mm).
Average rainfall days in May
Lachau, France
- Average rainfall days in May: 16.1 days
The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in May
Lachau, France
- Average snowfall in May: 2mm
The month with the highest snowfall is January (191mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Lachau, France
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Lachau, France
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 9h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in May
Lachau, France
- Average sunshine days in May: 12.6 days
The month with the most sunshine days is August (18.6 days).
The month with the least sunshine days is May (12.6 days).
Average UV index in May
Lachau, France
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Lachau, France
- Average cloud cover in May: 36
The month with the most cloud cover is November (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in May
Lachau, France
- Average visibility in May: 9km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (9km).
Lachau, France
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