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
With the onset of May, the average high-temperature slightly shifts from April's frosty 9.7°C (49.5°F) to a mild 15.2°C (59.4°F). Sollentuna records an average low of 6.3°C (43.3°F) throughout the nights in May.Humidity
The least humid month is May, with an average relative humidity of 71%.Rainfall
In Sollentuna, in May, during 14.2 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, there are 134.1 rainfall days, and 336mm (13.23") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Sollentuna. May is the last month it regularly snows in Sollentuna. During 0.7 snowfall days, in May, Sollentuna aggregates 7mm (0.28") of snow. Throughout the year, there are 45.6 snowfall days, and 298mm (11.73") of snow is accumulated.Daylight
The average length of the day in May in Sollentuna is 17h and 4min.On the first day of the month, sunrise is at 04:47 and sunset at 20:43. On the last day of May, sunrise is at 03:43 and sunset at 21:48 CEST.
Sunshine
The average sunshine in May in Sollentuna is 9.1h.UV index
In May, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In May, the maximum UV index of 4 transforms into these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are the temperatures in Sollentuna in May?
What is the least humid month in Sollentuna?
What is the average humidity in May in Sollentuna?
How many days does it rain in May in Sollentuna?
What is the last month it snows in Sollentuna?
How many hours of daylight does Sollentuna have in May?
When is the sunrise / sunset in May in Sollentuna?
How long on average sun shines in May in Sollentuna?
What is the UV index reading in May in Sollentuna?
Average temperature in May
Sollentuna, Sweden
- Average high temperature in May: 15.2°C
The warmest month (with the highest average high temperature) is July (21.7°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 (13.1°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in May
Sollentuna, 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
Sollentuna, Sweden
- Average wind speed in May: 13.1km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest months (with the lowest average wind speed) are July and August (12.1km/h).
Average humidity in May
Sollentuna, Sweden
- Average humidity in May: 71%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in May
Sollentuna, Sweden
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in May
Sollentuna, Sweden
- Average rainfall days in May: 14.2 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in May
Sollentuna, Sweden
- Average snowfall in May: 7mm
The month with the highest snowfall is February (82mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sollentuna, Sweden
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sollentuna, Sweden
- Average daylight in May: 17h and 1min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in May: 9h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in May
Sollentuna, Sweden
- Average sunshine days in May: 14.4 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is July (11.7 days).
Average UV index in May
Sollentuna, 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
Sollentuna, Sweden
- Average cloud cover in May: 44
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in May
Sollentuna, Sweden
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (8km).
Sollentuna, Sweden
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