May weather forecastWiardunki, Poland
May
Weather in May
May, the last month of the spring in Wiardunki, is a comfortable month, with an average temperature ranging between min 8.5°C (47.3°F) and max 18.7°C (65.7°F).Temperature
May's arrival coincides with a marginal rise in the average high-temperature, moving from April's refreshing 15°C (59°F) to an enjoyable 18.7°C (65.7°F). Wiardunki's temperature in May lowers to a consistent average of 8.5°C (47.3°F) during the nights.Humidity
In May, the average relative humidity is 71%.Rainfall
In Wiardunki, Poland, during May, the rain falls for 15.2 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, in Wiardunki, Poland, there are 153.2 rainfall days, and 354mm (13.94") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Wiardunki. May is the last month it regularly snows. During 0.1 snowfall days, in May, Wiardunki aggregates 6mm (0.24") of snow. Throughout the year, there are 31.7 snowfall days, and 200mm (7.87") of snow is accumulated.Daylight
In Wiardunki, Poland, the average length of the day in May is 15h and 49min.On the first day of the month, sunrise is at 05:18 and sunset at 20:20. On the last day of May, in Wiardunki, sunrise is at 04:34 and sunset at 21:06 CEST.
Sunshine
The average sunshine in May is 8.9h.UV index
The average daily maximum UV index in May in Wiardunki is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 4 in May leads to these recommendations:
Exercise prevention - Warding off sunburn is urged. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Wiardunki, Poland
- Average high temperature in May: 18.7°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in May
Wiardunki, Poland
- Average pressure in May: 1015.5mbar
The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in May
Wiardunki, Poland
- Average wind speed in May: 12.5km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in May
Wiardunki, 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
Wiardunki, Poland
- Average rainfall in May: 42mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in May
Wiardunki, Poland
- Average rainfall days in May: 15.2 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in May
Wiardunki, Poland
- Average snowfall in May: 6mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Wiardunki, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.3 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
Wiardunki, Poland
- Average daylight in May: 15h and 48min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Wiardunki, Poland
- Average sunshine days in May: 13.9 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is January (11.3 days).
Average UV index in May
Wiardunki, 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 January and December (UV index 1).
Average cloud cover in May
Wiardunki, Poland
- Average cloud cover in May: 43
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Wiardunki, Poland
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
