May weather forecastGrylewo, Poland
May
Weather in May
May, the last month of the spring in Grylewo, is a refreshing month, with temperature in the range of an average low of 8.1°C (46.6°F) and an average high of 18.3°C (64.9°F).Temperature
With the start of May, the average high-temperature marginally shifts from April's moderate 14.4°C (57.9°F) to a still refreshing 18.3°C (64.9°F). Throughout May, Grylewo experiences a low-temperature average of 8.1°C (46.6°F).Humidity
In Grylewo, the average relative humidity in May is 71%.Rainfall
In Grylewo, during May, the rain falls for 13.7 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Grylewo, there are 132.7 rainfall days, and 337mm (13.27") of precipitation is accumulated.Snowfall
In Grylewo, snow does not fall in May through October.Daylight
In Grylewo, the average length of the day in May is 15h and 50min.On the first day of the month, sunrise is at 05:17 and sunset at 20:19. On the last day of May, in Grylewo, sunrise is at 04:32 and sunset at 21:05 CEST.
Sunshine
In May, the average sunshine is 9.1h.UV index
The months with the highest UV index in Grylewo are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Grylewo, Poland
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in May: 8.1°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in May
Grylewo, Poland
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in May
Grylewo, Poland
- Average wind speed in May: 12.3km/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 (11.1km/h).
Average humidity in May
Grylewo, Poland
- Average humidity in May: 71%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (68%).
Average rainfall in May
Grylewo, Poland
- Average rainfall in May: 38mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in May
Grylewo, Poland
- Average rainfall days in May: 13.7 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in May
Grylewo, Poland
- Average snowfall in May: 0mm
The month with the highest snowfall is January (65mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Grylewo, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Grylewo, 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: 9h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in May
Grylewo, Poland
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (14.3 days).
Average UV index in May
Grylewo, 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, November and December (UV index 1).
Average cloud cover in May
Grylewo, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Grylewo, Poland
- Average visibility in May: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).
