May weather forecastRoczyny, Poland
May
Weather in May
May, the last month of the spring in Roczyny, is an enjoyable month, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 17.3°C (63.1°F).Temperature
As April transitions into May, Roczyny notices a gentle rise in the average high-temperature, transitioning from a moderate 13.7°C (56.7°F) to an enjoyable 17.3°C (63.1°F). Throughout May nights, Roczyny experiences a consistent temperature average of 7.3°C (45.1°F).Humidity
In Roczyny, the average relative humidity in May is 76%.Rainfall
The month with the most rainfall in Roczyny is May, when the rain falls for 20.2 days and typically aggregates up to 89mm (3.5") of precipitation.Snowfall
January through May, October through December are months with snowfall in Roczyny, Poland. May is the last month it regularly snows. During 0.6 snowfall days, in May, Roczyny aggregates 6mm (0.24") of snow. Throughout the year, there are 58 snowfall days, and 840mm (33.07") of snow is accumulated.Daylight
In May, the average length of the day is 15h and 25min.On the first day of the month, sunrise is at 05:18 and sunset at 20:01. On the last day of May, sunrise is at 04:39 and sunset at 20:41 CEST.
Sunshine
The average sunshine in May in Roczyny is 8.6h.UV index
In May, the average daily maximum UV index in Roczyny is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In May, a daily maximum UV index of 4 leads to the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Roczyny, Poland
- Average high temperature in May: 17.3°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in May
Roczyny, Poland
- Average pressure in May: 1015.1mbar
The months with the highest atmospheric pressure are October and December (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.6mbar).
Average wind speed in May
Roczyny, Poland
- Average wind speed in May: 9.3km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in May
Roczyny, Poland
- Average humidity in May: 76%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Roczyny, Poland
- Average rainfall in May: 89mm
The wettest month (with the highest rainfall) is May (89mm).
The driest month (with the least rainfall) is November (30mm).
Average rainfall days in May
Roczyny, Poland
- Average rainfall days in May: 20.2 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in May
Roczyny, Poland
- Average snowfall in May: 6mm
The month with the highest snowfall is January (262mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Roczyny, Poland
- Average snowfall days in May: 0.6 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Roczyny, Poland
- Average daylight in May: 15h and 24min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 8h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in May
Roczyny, Poland
- Average sunshine days in May: 7.8 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (5.8 days).
Average UV index in May
Roczyny, 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 November and December (UV index 1).
Average cloud cover in May
Roczyny, Poland
- Average cloud cover in May: 45
The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Roczyny, Poland
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
