May weather forecastStara Olszyna, Poland
May
Weather in May
May, the last month of the spring in Stara Olszyna, is a refreshing month, with an average temperature ranging between max 18.8°C (65.8°F) and min 8.4°C (47.1°F).Temperature
May's onset brings a minor rise in the average high-temperature, moving from a mild 14.7°C (58.5°F) in April to a comfortable 18.8°C (65.8°F). In the month of May, the average temperature in Stara Olszyna dips to a chilly 8.4°C (47.1°F) during the night.Humidity
In May, the average relative humidity is 72%.Rainfall
In Stara Olszyna, in May, it is raining for 15.8 days, with typically 39mm (1.54") of accumulated precipitation. In Stara Olszyna, during the entire year, the rain falls for 140.2 days and collects up to 307mm (12.09") of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows in Stara Olszyna. During 0.1 snowfall days, in May, Stara Olszyna aggregates 8mm (0.31") of snow. Throughout the year, there are 36.7 snowfall days, and 188mm (7.4") of snow is accumulated.Daylight
In Stara Olszyna, the average length of the day in May is 15h and 45min.On the first day of the month, sunrise is at 05:15 and sunset at 20:14. On the last day of May, sunrise is at 04:32 and sunset at 20:59 CEST.
Sunshine
In Stara Olszyna, the average sunshine in May is 8.9h.UV index
In May, the average daily maximum UV index in Stara Olszyna is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 5 in May interprets into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Stara Olszyna, Poland
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in May: 8.4°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in May
Stara Olszyna, Poland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in May
Stara Olszyna, Poland
- Average wind speed in May: 12.2km/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 (11.3km/h).
Average humidity in May
Stara Olszyna, Poland
- Average humidity in May: 72%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in May
Stara Olszyna, Poland
- Average rainfall in May: 39mm
The wettest month (with the highest rainfall) is June (42mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in May
Stara Olszyna, Poland
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in May
Stara Olszyna, Poland
- Average snowfall in May: 8mm
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
Stara Olszyna, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Stara Olszyna, 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 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in May
Stara Olszyna, Poland
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in May
Stara Olszyna, Poland
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Stara Olszyna, Poland
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
Stara Olszyna, Poland
- Average visibility in May: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
