May weather forecastKårsta, Sweden
May
Weather in May
The last month of the spring, May, is a mild month in Kårsta, Sweden, with an average temperature ranging between max 15°C (59°F) and min 6.3°C (43.3°F).Temperature
May brings a rise in Kårsta's average high-temperature, moving from a chilly 9.6°C (49.3°F) in April to a mild 15°C (59°F). Kårsta's nighttime temperature in May drops to an average of 6.3°C (43.3°F).Humidity
With an average relative humidity of 71%, May is the least humid month in Kårsta.Rainfall
In Kårsta, in May, it is raining for 14.3 days, with typically 34mm (1.34") of accumulated precipitation. In Kårsta, during the entire year, the rain falls for 147.2 days and collects up to 402mm (15.83") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.8 snowfall days, in May, Kårsta aggregates 6mm (0.24") of snow. Throughout the year, there are 54.7 snowfall days, and 401mm (15.79") of snow is accumulated.Daylight
The average length of the day in May is 17h and 7min.On the first day of the month, sunrise is at 04:44 and sunset at 20:43. On the last day of May, sunrise is at 03:39 and sunset at 21:49 CEST.
Sunshine
In May, the average sunshine is 9.2h.UV index
In May, the average daily maximum UV index in Kårsta is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 4 in May translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kårsta, Sweden
- Average high temperature in May: 15°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in May: 6.3°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in May
Kårsta, 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 (1007.7mbar).
Average wind speed in May
Kårsta, Sweden
- Average wind speed in May: 13.2km/h
The windiest month (with the highest average wind speed) is December (17.7km/h).
The calmest months (with the lowest average wind speed) are July and August (12.2km/h).
Average humidity in May
Kårsta, Sweden
- Average humidity in May: 71%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in May
Kårsta, Sweden
- Average rainfall in May: 34mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Kårsta, Sweden
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in May
Kårsta, Sweden
- Average snowfall in May: 6mm
The month with the highest snowfall is February (105mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Kårsta, Sweden
- Average snowfall days in May: 0.8 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kårsta, Sweden
- Average daylight in May: 17h and 6min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in May: 9h and 12min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in May
Kårsta, Sweden
- Average sunshine days in May: 13.3 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is August (9.9 days).
Average UV index in May
Kårsta, Sweden
- Average UV index in May: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in May
Kårsta, Sweden
- Average cloud cover in May: 44
The months with the most cloud cover are January and February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in May
Kårsta, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and March (8km).





