May weather forecastRostarzewo, Poland
May
Weather in May
May, the last month of the spring in Rostarzewo, is a refreshing month, with an average temperature varying between 19.2°C (66.6°F) and 8.6°C (47.5°F).Temperature
As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a moderate 15.4°C (59.7°F) to a comfortable 19.2°C (66.6°F). During May nights, Rostarzewo witnesses a consistent average temperature of 8.6°C (47.5°F).Humidity
In Rostarzewo, the average relative humidity in May is 71%.Rainfall
The month with the most rainfall in Rostarzewo is May, when the rain falls for 13.8 days and typically aggregates up to 41mm (1.61") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, Rostarzewo aggregates 12mm (0.47") of snow. In Rostarzewo, during the entire year, snow falls for 35.3 days and aggregates up to 252mm (9.92") of snow.Daylight
In Rostarzewo, the average length of the day in May is 15h and 43min.On the first day of May in Rostarzewo, sunrise is at 05:23 and sunset at 20:20. On the last day of the month, sunrise is at 04:40 and sunset at 21:05 CEST.
Sunshine
In Rostarzewo, the average sunshine in May is 8.9h.UV index
The months with the highest UV index in Rostarzewo, Poland, are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Rostarzewo, Poland
- Average high temperature in May: 19.2°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in May: 8.6°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in May
Rostarzewo, Poland
- Average pressure in May: 1015.6mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in May
Rostarzewo, Poland
- Average wind speed in May: 11.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest months (with the lowest average wind speed) are July and August (11km/h).
Average humidity in May
Rostarzewo, Poland
- Average humidity in May: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Rostarzewo, Poland
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is May (41mm).
The driest month (with the least rainfall) is September (17mm).
Average rainfall days in May
Rostarzewo, Poland
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is September (7.9 days).
Average snowfall in May
Rostarzewo, Poland
- Average snowfall in May: 12mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rostarzewo, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rostarzewo, Poland
- Average daylight in May: 15h and 42min
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: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in May
Rostarzewo, Poland
- Average sunshine days in May: 15 days
The month with the most sunshine days is September (21.5 days).
The month with the least sunshine days is February (11.4 days).
Average UV index in May
Rostarzewo, 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, February, March, November and December (UV index 2).
Average cloud cover in May
Rostarzewo, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in May
Rostarzewo, Poland
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (7km).





