May weather forecastBartolino, Poland
May
Weather in May
The last month of the spring, May, is a refreshing month in Bartolino, Poland, with temperature in the range of an average high of 15.7°C (60.3°F) and an average low of 8.3°C (46.9°F).Temperature
With the beginning of May, Bartolino's average high-temperature sees a minor increase, transitioning from a cool 11.6°C (52.9°F) in April to a moderate 15.7°C (60.3°F). Throughout the nights in May, Bartolino experiences an average low-temperature of 8.3°C (46.9°F).Humidity
The average relative humidity in May in Bartolino is 75%.Rainfall
In Bartolino, during May, the rain falls for 12.3 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, there are 142.6 rainfall days, and 388mm (15.28") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Bartolino aggregates 1mm (0.04") of snow. In Bartolino, during the entire year, snow falls for 31.1 days and aggregates up to 172mm (6.77") of snow.Daylight
The average length of the day in May is 16h and 3min.On the first day of May, sunrise is at 05:15 and sunset at 20:26. On the last day of the month, sunrise is at 04:27 and sunset at 21:16 CEST.
Sunshine
In May, the average sunshine is 9.4h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 in May interprets into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bartolino, Poland
- Average high temperature in May: 15.7°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (-1.1°C).
Average pressure in May
Bartolino, Poland
- Average pressure in May: 1015.7mbar
The month with the highest atmospheric pressure is October (1016.4mbar).
The months with the lowest atmospheric pressure are November and December (1013.2mbar).
Average wind speed in May
Bartolino, Poland
- Average wind speed in May: 15.2km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (14.4km/h).
Average humidity in May
Bartolino, Poland
- Average humidity in May: 75%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Bartolino, Poland
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in May
Bartolino, Poland
- Average rainfall days in May: 12.3 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is April (8.8 days).
Average snowfall in May
Bartolino, Poland
- Average snowfall in May: 1mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in May
Bartolino, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (9.3 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
Bartolino, Poland
- Average daylight in May: 16h and 0min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in May: 9h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in May
Bartolino, Poland
- Average sunshine days in May: 17 days
The month with the most sunshine days is April (19.2 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in May
Bartolino, 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, November and December (UV index 1).
Average cloud cover in May
Bartolino, Poland
- Average cloud cover in May: 38
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Bartolino, Poland
- Average visibility in May: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).





