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
May
Weather in May
Temperature
Grône's transition into May is noticed by a slight rise in the average high-temperature, advancing from a wintry 5°C (41°F) in April to a chilly 8.7°C (47.7°F). Grône observes an average low-temperature of 0.2°C (32.4°F) during May nights.Humidity
In May, the average relative humidity is 85%.Rainfall
The month with the most rainfall is May, when the rain falls for 25.8 days and typically aggregates up to 177mm (6.97") of precipitation.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows. During 0.3 snowfall days, in May, Grône aggregates 9mm (0.35") of snow. In Grône, during the entire year, snow falls for 40.9 days and aggregates up to 716mm (28.19") of snow.Daylight
The average length of the day in May in Grône is 14h and 59min.On the first day of May in Grône, sunrise is at 06:15 and sunset at 20:38. On the last day of the month, sunrise is at 05:42 and sunset at 21:13 CEST.
Sunshine
In Grône, the average sunshine in May is 8.2h.UV index
In May, the average daily maximum UV index in Grône is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 3 in May converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Grône?
What is the average humidity in May in Grône?
What is the rainiest month in Grône?
How many days does it rain in May in Grône?
What is the last month it snows in Grône?
How many hours of daylight does Grône have in May?
What time are sunrise and sunset in May in Grône?
How many hours of sunshine does Grône have in May?
What is the UV index intensity in May in Grône?
Average temperature in May
Grône, Switzerland
- Average high temperature in May: 8.7°C
The warmest month (with the highest average high temperature) is August (16.7°C).
The month with the lowest average high temperature is January (-2.5°C).
- Average low temperature in May: 0.2°C
The month with the highest average low temperature is August (6.4°C).
The coldest months (with the lowest average low temperature) are January and February (-11°C).
Average pressure in May
Grône, Switzerland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in May
Grône, Switzerland
- Average wind speed in May: 7.2km/h
The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in May
Grône, Switzerland
- Average humidity in May: 85%
The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in May
Grône, Switzerland
- Average rainfall in May: 177mm
The wettest month (with the highest rainfall) is May (177mm).
The driest month (with the least rainfall) is September (76mm).
Average rainfall days in May
Grône, Switzerland
- Average rainfall days in May: 25.8 days
The month with the highest number of rainy days is May (25.8 days).
The month with the least rainy days is February (13.8 days).
Average snowfall in May
Grône, Switzerland
- Average snowfall in May: 9mm
The month with the highest snowfall is February (167mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Grône, Switzerland
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (10.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Grône, 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: 8h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in May
Grône, Switzerland
- Average sunshine days in May: 3.4 days
The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is June (2.8 days).
Average UV index in May
Grône, Switzerland
- Average UV index in May: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Grône, Switzerland
- Average cloud cover in May: 52
The months with the most cloud cover are February and March (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 37).
Average visibility in May
Grône, Switzerland
- Average visibility in May: 7km
The months with the highest visibility are June, July, August, October and November (8km).
The months with the lowest visibility are January, February and March (6km).
