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
May commences with an average high-temperature of a still refreshing 17.9°C (64.2°F), showing little deviation from April's 15°C (59°F). Geiswiller witnesses a consistent average low-temperature of 7.4°C (45.3°F) throughout May.Humidity
In Geiswiller, the average relative humidity in May is 80%.Rainfall
In Geiswiller, during May, the rain falls for 18.4 days and regularly aggregates up to 66mm (2.6") of precipitation. In Geiswiller, during the entire year, the rain falls for 179.6 days and collects up to 606mm (23.86") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Geiswiller aggregates 7mm (0.28") of snow. In Geiswiller, during the entire year, snow falls for 32.9 days and aggregates up to 298mm (11.73") of snow.Daylight
In Geiswiller, the average length of the day in May is 15h and 17min.On the first day of May in Geiswiller, sunrise is at 06:08 and sunset at 20:45. On the last day of the month, sunrise is at 05:31 and sunset at 21:24 CEST.
Sunshine
The average sunshine in May is 8.9h.UV index
In Geiswiller, 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 UV index of 4 during May leads to these instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are May temperatures in Geiswiller?
What is the average humidity in May in Geiswiller?
How many days does it rain in May in Geiswiller?
What is the last month it snows in Geiswiller?
What is the average length of the day in May in Geiswiller?
What time are sunrise and sunset in May in Geiswiller?
How many hours of sunshine does Geiswiller have in May?
What is the UV index intensity in May in Geiswiller?
Average temperature in May
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, France
- Average daylight in May: 15h and 2min
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 18min).
- Average sunshine in May: 8h and 5min
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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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
Geiswiller, 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).
Geiswiller, France
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