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
May
Weather in May
Temperature
Observing a rise in May, the average high-temperature goes from April's icy 5.3°C (41.5°F) to a cool 11.3°C (52.3°F). In the month of May, Billsta records a consistent average low-temperature of 4.4°C (39.9°F).Humidity
In Billsta, the average relative humidity in May is 70%.Rainfall
In Billsta, in May, during 13.3 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Billsta, during the entire year, the rain falls for 118.4 days and collects up to 372mm (14.65") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 1.7 snowfall days, in May, Billsta aggregates 17mm (0.67") of snow. Throughout the year, there are 85.1 snowfall days, and 868mm (34.17") of snow is accumulated.Daylight
The average length of the day in May is 18h and 11min.On the first day of May, sunrise is at 04:21 and sunset at 21:04. On the last day of the month, sunrise is at 02:55 and sunset at 22:32 CEST.
Sunshine
The average sunshine in May is 10.3h.UV index
In May, the average daily maximum UV index in Billsta is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 4 in May leads to these guidelines:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
How many days does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
When is the sunrise / sunset in May?
How long on average sun shines in May?
What is the UV index intensity in May in Billsta?
Average temperature in May
Billsta, Sweden
- Average high temperature in May: 11.3°C
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in May: 4.4°C
The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is February (-7.5°C).
Average pressure in May
Billsta, Sweden
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.5mbar).
Average wind speed in May
Billsta, Sweden
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in May
Billsta, Sweden
- Average humidity in May: 70%
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is June (68%).
Average rainfall in May
Billsta, Sweden
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in May
Billsta, Sweden
- Average rainfall days in May: 13.3 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in May
Billsta, Sweden
- Average snowfall in May: 17mm
The month with the highest snowfall is January (191mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Billsta, Sweden
- Average snowfall days in May: 1.7 days
The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Billsta, Sweden
- Average daylight in May: 18h and 1min
The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- Average sunshine in May: 10h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in May
Billsta, Sweden
- Average sunshine days in May: 15.6 days
The month with the most sunshine days is June (16.8 days).
The month with the least sunshine days is December (9.7 days).
Average UV index in May
Billsta, 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, February, November and December (UV index 1).
Average cloud cover in May
Billsta, Sweden
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in May
Billsta, Sweden
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (7km).
