May weather forecastPiwaki, Poland
May
Weather in May
The last month of the spring, May, is a refreshing month in Piwaki, Poland, with an average temperature fluctuating between 18.4°C (65.1°F) and 8.5°C (47.3°F).Temperature
With the transition into May, Piwaki experiences a subtle uplift in average high-temperatures, adjusting from a moderate 14.3°C (57.7°F) in April to a still refreshing 18.4°C (65.1°F). Piwaki observes an average low-temperature of 8.5°C (47.3°F) during May nights.Humidity
In May, the average relative humidity is 73%.Rainfall
In May, the rain falls for 16.3 days. Throughout May, 50mm (1.97") of precipitation is accumulated. In Piwaki, during the entire year, the rain falls for 152.2 days and collects up to 436mm (17.17") of precipitation.Snowfall
Months with snowfall in Piwaki are January through May, October through December. May is the last month it regularly snows in Piwaki. During 0.2 snowfall days, in May, Piwaki aggregates 3mm (0.12") of snow. Throughout the year, there are 46 snowfall days, and 327mm (12.87") of snow is accumulated.Daylight
In May, the average length of the day in Piwaki, Poland, is 15h and 35min.On the first day of the month, sunrise is at 05:12 and sunset at 20:03. On the last day of May, sunrise is at 04:31 and sunset at 20:46 CEST.
Sunshine
The average sunshine in May in Piwaki is 8.9h.UV index
In May, the average daily maximum UV index in Piwaki is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 4 during May translates into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Boost your sun resistance with garments that are densely woven yet spacious. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Piwaki, Poland
- Average high temperature in May: 18.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in May: 8.5°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in May
Piwaki, Poland
- Average pressure in May: 1015.1mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in May
Piwaki, Poland
- Average wind speed in May: 12.2km/h
The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in May
Piwaki, 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
Piwaki, Poland
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is July (59mm).
The driest months (with the least rainfall) are April and November (22mm).
Average rainfall days in May
Piwaki, Poland
- Average rainfall days in May: 16.3 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in May
Piwaki, Poland
- Average snowfall in May: 3mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Piwaki, Poland
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Piwaki, Poland
- Average daylight in May: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in May: 8h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in May
Piwaki, Poland
- Average sunshine days in May: 11.6 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in May
Piwaki, Poland
- Average UV index in May: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in May
Piwaki, Poland
- Average cloud cover in May: 43
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
Piwaki, Poland
- Average visibility in May: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).





