May weather forecastSzewo, Poland
May
Weather in May
May, the last month of the spring in Szewo, is a comfortable month, with an average temperature ranging between min 8.3°C (46.9°F) and max 18.8°C (65.8°F).Temperature
The shift from April to May introduces a subtle increase in the average high-temperature, moving from a moderate 14.3°C (57.7°F) to a comfortable 18.8°C (65.8°F). Szewo's May nights cool down to an average low-temperature of 8.3°C (46.9°F).Humidity
The average relative humidity in May in Szewo is 73%.Rainfall
May is the month with the most rainfall. Rain falls for 15.6 days and accumulates 45mm (1.77") of precipitation.Snowfall
January through May, October through December are months with snowfall in Szewo. May is the last month it regularly snows. During 0.1 snowfall days, in May, Szewo aggregates 11mm (0.43") of snow. In Szewo, during the entire year, snow falls for 35.6 days and aggregates up to 217mm (8.54") of snow.Daylight
In Szewo, the average length of the day in May is 15h and 46min.On the first day of the month, sunrise is at 05:10 and sunset at 20:09. On the last day of May, in Szewo, sunrise is at 04:26 and sunset at 20:55 CEST.
Sunshine
In May, the average sunshine is 9h.UV index
The average daily maximum UV index in May in Szewo is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 during May translates into the following guidance:
Adopt protective measures - It is advised to guard against sun damage. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Szewo, 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 (0.3°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in May
Szewo, Poland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in May
Szewo, Poland
- Average wind speed in May: 12.4km/h
The windiest month (with the highest average wind speed) is December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in May
Szewo, Poland
- Average humidity in May: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in May
Szewo, Poland
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is May (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in May
Szewo, Poland
- Average rainfall days in May: 15.6 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in May
Szewo, Poland
- Average snowfall in May: 11mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Szewo, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Szewo, Poland
- Average daylight in May: 15h and 48min
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: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in May
Szewo, Poland
- Average sunshine days in May: 12.8 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in May
Szewo, 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
Szewo, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Szewo, Poland
- Average visibility in May: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).





