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
The onset of May brings a temperature shift, with the average high-temperature moving from a frosty 9°C (48.2°F) in April to a mild 14.1°C (57.4°F). In the month of May, the temperature generally rests at an average low of 6.7°C (44.1°F).Humidity
May is the least humid month in Vretarna, with an average relative humidity of 72%.Rainfall
In Vretarna, during May, the rain falls for 13.7 days and regularly aggregates up to 30mm (1.18") of precipitation. In Vretarna, during the entire year, the rain falls for 141.5 days and collects up to 378mm (14.88") of precipitation.Snowfall
January through May, October through December are months with snowfall in Vretarna. May is the last month it regularly snows. During 0.7 snowfall days, in May, Vretarna aggregates 6mm (0.24") of snow. Throughout the year, in Vretarna, there are 48.3 snowfall days, and 358mm (14.09") of snow is accumulated.Daylight
The average length of the day in May in Vretarna is 17h and 1min.On the first day of May, sunrise is at 04:48 and sunset at 20:42. On the last day of the month, sunrise is at 03:45 and sunset at 21:47 CEST.
Sunshine
In May, the average sunshine in Vretarna is 9.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In May, a daily UV index of 4 turns into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
What is the usual temperature for Vretarna in May?
What is the least humid month in Vretarna?
What is the average humidity in May in Vretarna?
How many days does it rain in May in Vretarna?
What is the last month it snows in Vretarna?
What is the average length of the day in May in Vretarna?
When is the sunrise / sunset in May in Vretarna?
How many hours of sunshine does Vretarna have in May?
What is the UV index intensity in May in Vretarna?
Average temperature in May
Vretarna, Sweden
- Average high temperature in May: 14.1°C
The warmest month (with the highest average high temperature) is July (21.1°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in May: 6.7°C
The month with the highest average low temperature is July (13.5°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).
Average pressure in May
Vretarna, Sweden
- Average pressure in May: 1014.8mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in May
Vretarna, Sweden
- Average wind speed in May: 13.6km/h
The windiest month (with the highest average wind speed) is December (18.9km/h).
The calmest months (with the lowest average wind speed) are July and August (12.8km/h).
Average humidity in May
Vretarna, Sweden
- Average humidity in May: 72%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is May (72%).
Average rainfall in May
Vretarna, Sweden
- Average rainfall in May: 30mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Vretarna, Sweden
- Average rainfall days in May: 13.7 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in May
Vretarna, Sweden
- Average snowfall in May: 6mm
The month with the highest snowfall is February (102mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Vretarna, Sweden
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is January (11.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Vretarna, Sweden
- Average daylight in May: 17h and 0min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in May: 9h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).
Average sunshine days in May
Vretarna, Sweden
- Average sunshine days in May: 14.8 days
The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is February (11.9 days).
Average UV index in May
Vretarna, 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 and February (UV index 1).
Average cloud cover in May
Vretarna, Sweden
- Average cloud cover in May: 42
The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 37).
Average visibility in May
Vretarna, Sweden
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (9km).
Vretarna, Sweden
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