May weather forecastSławsko, Poland
May
Weather in May
May, the last month of the spring in Sławsko, is a refreshing month, with an average temperature ranging between max 16.5°C (61.7°F) and min 7.8°C (46°F).Temperature
Sławsko's weather shows a minor temperature rise with the arrival of May, moving from a cool 12.3°C (54.1°F) in April to an enjoyable 16.5°C (61.7°F). The mean low-temperature during May nights in Sławsko, Poland, is a frosty 7.8°C (46°F).Humidity
In Sławsko, the average relative humidity in May is 72%.Rainfall
In Sławsko, Poland, in May, it is raining for 10.1 days, with typically 28mm (1.1") of accumulated precipitation. In Sławsko, during the entire year, the rain falls for 129.2 days and collects up to 353mm (13.9") of precipitation.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Sławsko aggregates 1mm (0.04") of snow. In Sławsko, during the entire year, snow falls for 33.3 days and aggregates up to 196mm (7.72") of snow.Daylight
In Sławsko, the average length of the day in May is 16h and 4min.On the first day of the month, sunrise is at 05:13 and sunset at 20:26. On the last day of May, in Sławsko, sunrise is at 04:25 and sunset at 21:16 CEST.
Sunshine
In Sławsko, the average sunshine in May is 9h.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 radiation for ordinary individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. 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
Sławsko, Poland
- Average high temperature in May: 16.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in May: 7.8°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in May
Sławsko, Poland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is October (1016.3mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in May
Sławsko, Poland
- Average wind speed in May: 14.9km/h
The windiest month (with the highest average wind speed) is December (19.4km/h).
The calmest month (with the lowest average wind speed) is August (13.9km/h).
Average humidity in May
Sławsko, Poland
- Average humidity in May: 72%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (70%).
Average rainfall in May
Sławsko, Poland
- Average rainfall in May: 28mm
The wettest month (with the highest rainfall) is July (38mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Sławsko, Poland
- Average rainfall days in May: 10.1 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is April (8 days).
Average snowfall in May
Sławsko, Poland
- Average snowfall in May: 1mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Sławsko, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Sławsko, Poland
- Average daylight in May: 16h and 6min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in May: 9h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 2h and 48min).
Average sunshine days in May
Sławsko, Poland
- Average sunshine days in May: 19.8 days
The months with the most sunshine days are April and May (19.8 days).
The month with the least sunshine days is December (12 days).
Average UV index in May
Sławsko, Poland
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in May
Sławsko, Poland
- Average cloud cover in May: 40
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Sławsko, Poland
- Average visibility in May: 9km
The months with the highest visibility are April, June, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, July, November and December (9km).





