May weather forecastSławiny, Poland
May
Weather in May
May, the last month of the spring in Sławiny, is an enjoyable month, with temperature in the range of an average low of 8.9°C (48°F) and an average high of 19.3°C (66.7°F).Temperature
With the transition into May, Sławiny experiences a subtle uplift in average high-temperatures, adjusting from a refreshing 14.5°C (58.1°F) in April to an enjoyable 19.3°C (66.7°F). In the month of May, the nighttime temperature dips to a steady average of 8.9°C (48°F).Humidity
In Sławiny, the average relative humidity in May is 71%.Rainfall
The month with the most rainfall is May, when the rain falls for 17.7 days and typically aggregates up to 64mm (2.52") of precipitation.Snowfall
In Sławiny, snow does not fall in May through September.Daylight
In May, the average length of the day is 15h and 41min.On the first day of the month, sunrise is at 05:02 and sunset at 19:58. On the last day of May, in Sławiny, sunrise is at 04:20 and sunset at 20:42 CEST.
Sunshine
In May, the average sunshine in Sławiny is 8.7h.UV index
In Sławiny, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In May, an average UV index of 5 transforms into the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sławiny, Poland
- Average high temperature in May: 19.3°C
The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in May: 8.9°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in May
Sławiny, Poland
- Average pressure in May: 1015mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in May
Sławiny, Poland
- Average wind speed in May: 10.7km/h
The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in May
Sławiny, Poland
- Average humidity in May: 71%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in May
Sławiny, Poland
- Average rainfall in May: 64mm
The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in May
Sławiny, Poland
- Average rainfall days in May: 17.7 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (7.2 days).
Average snowfall in May
Sławiny, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (125mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Sławiny, Poland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (14.9 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
Sławiny, Poland
- Average daylight in May: 15h and 42min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in May
Sławiny, Poland
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in May
Sławiny, Poland
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Sławiny, Poland
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Sławiny, Poland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).





