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
Collonges observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's frosty 8.8°C (47.8°F) to a cool 11.8°C (53.2°F). Collonges, in the month of May, anticipates a consistent average low-temperature of 2.4°C (36.3°F).Humidity
In May, the average relative humidity is 83%.Rainfall
In Collonges, during May, the rain falls for 19.3 days and regularly aggregates up to 106mm (4.17") of precipitation. Throughout the year, in Collonges, there are 159.1 rainfall days, and 848mm (33.39") of precipitation is accumulated.Snowfall
Months with snowfall in Collonges are January through May, October through December. May is the last month it regularly snows. During 0.5 snowfall days, in May, Collonges aggregates 12mm (0.47") of snow. Throughout the year, in Collonges, there are 53.3 snowfall days, and 1521mm (59.88") of snow is accumulated.Daylight
In May, the average length of the day is 14h and 59min.On the first day of the month, sunrise is at 06:17 and sunset at 20:40. On the last day of May, in Collonges, sunrise is at 05:44 and sunset at 21:15 CEST.
Sunshine
In Collonges, the average sunshine in May is 9.4h.UV index
The average daily maximum UV index in May in Collonges, Switzerland, is 3. 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 3 in May transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
What is the average May temperature in Collonges?
What is the average humidity in May in Collonges?
How much does it rain in Collonges in May?
What is the last month it snows in Collonges?
What is the average length of the day in May in Collonges?
When are sunrise and sunset in May in Collonges?
How long on average sun shines in May in Collonges?
What is the UV index intensity in May in Collonges?
Average temperature in May
Collonges, Switzerland
- Average high temperature in May: 11.8°C
The warmest month (with the highest average high temperature) is August (19.2°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in May: 2.4°C
The month with the highest average low temperature is July (8°C).
The coldest month (with the lowest average low temperature) is February (-9°C).
Average pressure in May
Collonges, Switzerland
- Average pressure in May: 1015.8mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in May
Collonges, Switzerland
- Average wind speed in May: 7.4km/h
The windiest month (with the highest average wind speed) is December (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in May
Collonges, Switzerland
- Average humidity in May: 83%
The months with the highest relative humidity are February and March (88%).
The months with the lowest relative humidity are July, August and October (78%).
Average rainfall in May
Collonges, Switzerland
- Average rainfall in May: 106mm
The wettest month (with the highest rainfall) is December (107mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in May
Collonges, Switzerland
- Average rainfall days in May: 19.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in May
Collonges, Switzerland
- Average snowfall in May: 12mm
The month with the highest snowfall is December (431mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Collonges, Switzerland
- Average snowfall days in May: 0.5 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Collonges, Switzerland
- Average daylight in May: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in May
Collonges, Switzerland
- Average sunshine days in May: 8.9 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (8.9 days).
Average UV index in May
Collonges, Switzerland
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
Collonges, Switzerland
- Average cloud cover in May: 43
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Collonges, Switzerland
- Average visibility in May: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).
Collonges, Switzerland
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