May weather forecastRadnica, Poland
May
Weather in May
The last month of the spring, May, is an enjoyable month in Radnica, Poland, with an average temperature varying between 19.3°C (66.7°F) and 9°C (48.2°F).Temperature
As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a mild 15.5°C (59.9°F) to an enjoyable 19.3°C (66.7°F). During the nights in May, Radnica experiences a consistent average temperature of 9°C (48.2°F).Humidity
In May, the average relative humidity is 69%.Rainfall
In Radnica, in May, during 15.2 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Radnica, during the entire year, the rain falls for 156.9 days and collects up to 431mm (16.97") of precipitation.Snowfall
Months with snowfall in Radnica are January through May, October through December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Radnica aggregates 3mm (0.12") of snow. Throughout the year, in Radnica, there are 39.8 snowfall days, and 303mm (11.93") of snow is accumulated.Daylight
In Radnica, the average length of the day in May is 15h and 43min.On the first day of the month, sunrise is at 05:27 and sunset at 20:24. On the last day of May, sunrise is at 04:44 and sunset at 21:09 CEST.
Sunshine
In Radnica, the average sunshine in May is 8.8h.UV index
In Radnica, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Radnica, Poland
- Average high temperature in May: 19.3°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in May: 9°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in May
Radnica, Poland
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in May
Radnica, Poland
- Average wind speed in May: 11.5km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in May
Radnica, Poland
- Average humidity in May: 69%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in May
Radnica, Poland
- Average rainfall in May: 43mm
The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Radnica, Poland
- Average rainfall days in May: 15.2 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (7.7 days).
Average snowfall in May
Radnica, Poland
- Average snowfall in May: 3mm
The month with the highest snowfall is January (111mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Radnica, Poland
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Radnica, Poland
- Average daylight in May: 15h and 42min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Radnica, Poland
- Average sunshine days in May: 13.6 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in May
Radnica, Poland
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Radnica, Poland
- Average cloud cover in May: 44
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Radnica, 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).





