May weather forecastGertwiller, France
May
Weather in May
May, the last month of the spring in Gertwiller, is an enjoyable month, with an average temperature ranging between max 18.4°C (65.1°F) and min 7.8°C (46°F).Temperature
May reports an average high-temperature of an enjoyable 18.4°C (65.1°F), slightly varied from April's 15.9°C (60.6°F). Gertwiller records a consistent low-temperature of 7.8°C (46°F) during May nights.Humidity
The average relative humidity in May in Gertwiller, France, is 77%.Rainfall
In May, in Gertwiller, the rain falls for 17.1 days. Throughout May, 51mm (2.01") of precipitation is accumulated. In Gertwiller, during the entire year, the rain falls for 162.7 days and collects up to 492mm (19.37") of precipitation.Snowfall
April through September are months without snowfall.Daylight
In May, the average length of the day is 15h and 14min.On the first day of May, sunrise is at 06:09 and sunset at 20:44. On the last day of the month, sunrise is at 05:33 and sunset at 21:22 CEST.
Sunshine
In May, the average sunshine in Gertwiller is 9.2h.UV index
The average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 4 during May translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Gertwiller, France
- Average high temperature in May: 18.4°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).
Average pressure in May
Gertwiller, France
- Average pressure in May: 1016.3mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in May
Gertwiller, France
- Average wind speed in May: 8.8km/h
The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in May
Gertwiller, France
- Average humidity in May: 77%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April, July and August (73%).
Average rainfall in May
Gertwiller, France
- Average rainfall in May: 51mm
The wettest months (with the highest rainfall) are June and July (56mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Gertwiller, France
- Average rainfall days in May: 17.1 days
The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in May
Gertwiller, France
- Average snowfall in May: 0mm
The month with the highest snowfall is December (40mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in May
Gertwiller, France
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Gertwiller, France
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 9h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in May
Gertwiller, France
- Average sunshine days in May: 11.4 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in May
Gertwiller, France
- Average UV index in May: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Gertwiller, France
- Average cloud cover in May: 41
The months with the most cloud cover are January and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Gertwiller, France
- Average visibility in May: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
