May weather forecastOnslunda, Sweden
May
Weather in May
The last month of the spring, May, is a moderate month in Onslunda, Sweden, with an average temperature varying between 14.4°C (57.9°F) and 7.5°C (45.5°F).Temperature
The average high-temperature mildly increases in May, edging from a fresh 10.1°C (50.2°F) in April to a moderate 14.4°C (57.9°F). Throughout May, an average low-temperature of 7.5°C (45.5°F) is experienced.Humidity
April through July, with an average relative humidity of 75%, are the least humid months in Onslunda.Rainfall
In Onslunda, Sweden, during May, the rain falls for 14 days and regularly aggregates up to 28mm (1.1") of precipitation. Throughout the year, there are 155.9 rainfall days, and 408mm (16.06") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Onslunda, Sweden.Daylight
In Onslunda, Sweden, the average length of the day in May is 16h and 16min.On the first day of the month, sunrise is at 05:19 and sunset at 20:41. On the last day of May, sunrise is at 04:28 and sunset at 21:34 CEST.
Sunshine
In May, the average sunshine in Onslunda is 8.9h.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 unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Onslunda, Sweden
- Average high temperature in May: 14.4°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in May: 7.5°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in May
Onslunda, Sweden
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is April (1015.7mbar).
The month with the lowest atmospheric pressure is December (1011.4mbar).
Average wind speed in May
Onslunda, Sweden
- Average wind speed in May: 15.8km/h
The windiest month (with the highest average wind speed) is December (20.5km/h).
The calmest month (with the lowest average wind speed) is August (15.2km/h).
Average humidity in May
Onslunda, Sweden
- Average humidity in May: 75%
The months with the highest relative humidity are January, February and December (87%).
The months with the lowest relative humidity are April, May, June and July (75%).
Average rainfall in May
Onslunda, Sweden
- Average rainfall in May: 28mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in May
Onslunda, Sweden
- Average rainfall days in May: 14 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in May
Onslunda, Sweden
- Average snowfall in May: 0mm
The month with the highest snowfall is January (66mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Onslunda, Sweden
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Onslunda, Sweden
- Average daylight in May: 16h and 18min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in May
Onslunda, Sweden
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is December (8.1 days).
Average UV index in May
Onslunda, Sweden
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in May
Onslunda, Sweden
- Average cloud cover in May: 41
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Onslunda, Sweden
- Average visibility in May: 9km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).





