May weather forecastKopernia, Poland
May
Weather in May
May, the last month of the spring in Kopernia, is a refreshing month, with temperature in the range of an average high of 18.1°C (64.6°F) and an average low of 8.3°C (46.9°F).Temperature
Kopernia's weather in May shows a minor rise in the average high-temperature, moving slightly up from April's 13.9°C (57°F) to a still refreshing 18.1°C (64.6°F). In the month of May, Kopernia experiences an average low-temperature of 8.3°C (46.9°F).Humidity
The average relative humidity in May in Kopernia is 75%.Rainfall
In Kopernia, during May, the rain falls for 19.3 days and regularly aggregates up to 65mm (2.56") of precipitation. Throughout the year, in Kopernia, Poland, there are 158.9 rainfall days, and 516mm (20.31") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Kopernia.Daylight
In May, the average length of the day in Kopernia is 15h and 30min.On the first day of the month, sunrise is at 05:11 and sunset at 19:58. On the last day of May, sunrise is at 04:31 and sunset at 20:40 CEST.
Sunshine
The average sunshine in May is 8.7h.UV index
In May, the average daily maximum UV index in Kopernia is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 4 during May translates into the following guidance:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Kopernia, Poland
- Average high temperature in May: 18.1°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in May
Kopernia, Poland
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in May
Kopernia, Poland
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in May
Kopernia, Poland
- Average humidity in May: 75%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (70%).
Average rainfall in May
Kopernia, Poland
- Average rainfall in May: 65mm
The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is November (27mm).
Average rainfall days in May
Kopernia, Poland
- Average rainfall days in May: 19.3 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (7 days).
Average snowfall in May
Kopernia, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (162mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Kopernia, Poland
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Kopernia, Poland
- Average daylight in May: 15h and 30min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in May: 8h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 54min).
Average sunshine days in May
Kopernia, Poland
- Average sunshine days in May: 8.7 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in May
Kopernia, 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
Kopernia, Poland
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Kopernia, Poland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).





