May weather forecastBierzwnik, Poland
May
Weather in May
May, the last month of the spring in Bierzwnik, is a comfortable month, with temperature in the range of an average low of 8.4°C (47.1°F) and an average high of 18.8°C (65.8°F).Temperature
The shift from April to May is marked by a slight increase in the average high-temperature, moving from a moderate 14.9°C (58.8°F) to a comfortable 18.8°C (65.8°F). The low-temperature average for Bierzwnik during May stands at a frosty 8.4°C (47.1°F).Humidity
In Bierzwnik, Poland, the average relative humidity in May is 70%.Rainfall
In May, in Bierzwnik, the rain falls for 15.2 days. Throughout May, 36mm (1.42") of precipitation is accumulated. In Bierzwnik, during the entire year, the rain falls for 140.9 days and collects up to 327mm (12.87") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In May, the average length of the day in Bierzwnik is 15h and 51min.On the first day of the month, sunrise is at 05:22 and sunset at 20:25. On the last day of May, sunrise is at 04:37 and sunset at 21:12 CEST.
Sunshine
In Bierzwnik, the average sunshine in May is 9h.UV index
The months with the highest UV index in Bierzwnik are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index, 5 during May, leads to the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bierzwnik, Poland
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in May: 8.4°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in May
Bierzwnik, Poland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is October (1017.2mbar).
The months with the lowest atmospheric pressure are July and November (1014.1mbar).
Average wind speed in May
Bierzwnik, Poland
- Average wind speed in May: 12.1km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in May
Bierzwnik, Poland
- Average humidity in May: 70%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Bierzwnik, Poland
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in May
Bierzwnik, Poland
- Average rainfall days in May: 15.2 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in May
Bierzwnik, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Bierzwnik, Poland
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (6.9 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
Bierzwnik, Poland
- Average daylight in May: 15h and 54min
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: 9h and 0min
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
Bierzwnik, Poland
- Average sunshine days in May: 13.6 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in May
Bierzwnik, Poland
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in May
Bierzwnik, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Bierzwnik, Poland
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is January (7km).





