May weather forecastVi, Sweden
May
Weather in May
May, the last month of the spring in Vi, is a fresh month, with temperature in the range of an average low of 4.8°C (40.6°F) and an average high of 12.8°C (55°F).Temperature
Vi sees an increase in average high-temperatures during May, moving from a chilly 7°C (44.6°F) in April to a fresh 12.8°C (55°F). The temperature in Vi lowers to an average of 4.8°C (40.6°F) during May nights.Humidity
In May, the average relative humidity in Vi, Sweden, is 67%.Rainfall
In May, the rain falls for 13.1 days. Throughout May, 33mm (1.3") of precipitation is accumulated. In Vi, during the entire year, the rain falls for 117.2 days and collects up to 384mm (15.12") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Vi. During 1.4 snowfall days, in May, Vi aggregates 21mm (0.83") of snow. Throughout the year, there are 70.7 snowfall days, and 908mm (35.75") of snow is accumulated.Daylight
The average length of the day in May is 17h and 53min.On the first day of May, sunrise is at 04:31 and sunset at 21:02. On the last day of the month, sunrise is at 03:12 and sunset at 22:24 CEST.
Sunshine
In Vi, the average sunshine in May is 9.9h.UV index
The average daily maximum UV index in May in Vi, Sweden, is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 4 in May, converts into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. 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
Average temperature in May
Vi, Sweden
- Average high temperature in May: 12.8°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in May: 4.8°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-6.9°C).
Average pressure in May
Vi, Sweden
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1005.9mbar).
Average wind speed in May
Vi, Sweden
- Average wind speed in May: 10.4km/h
The windiest month (with the highest average wind speed) is January (11.9km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in May
Vi, Sweden
- Average humidity in May: 67%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is June (66%).
Average rainfall in May
Vi, Sweden
- Average rainfall in May: 33mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in May
Vi, Sweden
- Average rainfall days in May: 13.1 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in May
Vi, Sweden
- Average snowfall in May: 21mm
The month with the highest snowfall is January (217mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Vi, Sweden
- Average snowfall days in May: 1.4 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Vi, Sweden
- Average daylight in May: 17h and 54min
The month with the longest days is June (Average daylight: 19h and 48min).
The month with the shortest days is December (Average daylight: 5h and 12min).
- Average sunshine in May: 9h and 54min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in May
Vi, Sweden
- Average sunshine days in May: 15.1 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in May
Vi, Sweden
- 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 1).
Average cloud cover in May
Vi, Sweden
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in May
Vi, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August and October (9km).
The months with the lowest visibility are January, February and March (7km).
