May weather forecastSierakowy, Poland
May
Weather in May
May, the last month of the spring in Sierakowy, is a comfortable month, with an average temperature ranging between min 8.5°C (47.3°F) and max 18.8°C (65.8°F).Temperature
The beginning of May signals a minor rise in the average high-temperature, moving from a refreshing 14.5°C (58.1°F) in April to a comfortable 18.8°C (65.8°F). An average low-temperature of 8.5°C (47.3°F) is observed in Sierakowy, Poland, during the May nights.Humidity
The average relative humidity in May is 72%.Rainfall
In May, the rain falls for 15.8 days. Throughout May, 41mm (1.61") of precipitation is accumulated. In Sierakowy, during the entire year, the rain falls for 137.4 days and collects up to 321mm (12.64") of precipitation.Snowfall
January through May, October through December are months with snowfall in Sierakowy. May is the last month it regularly snows in Sierakowy. During 0.1 snowfall days, in May, Sierakowy aggregates 10mm (0.39") of snow. Throughout the year, there are 33.1 snowfall days, and 162mm (6.38") of snow is accumulated.Daylight
In Sierakowy, the average length of the day in May is 15h and 46min.On the first day of the month, sunrise is at 05:12 and sunset at 20:11. On the last day of May, sunrise is at 04:29 and sunset at 20:57 CEST.
Sunshine
The average sunshine in May in Sierakowy is 9h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In May, an average UV index of 5 transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sierakowy, 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 (0.4°C).
- Average low temperature in May: 8.5°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 (-3°C).
Average pressure in May
Sierakowy, Poland
- Average pressure in May: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in May
Sierakowy, Poland
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in May
Sierakowy, 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 (66%).
Average rainfall in May
Sierakowy, Poland
- Average rainfall in May: 41mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in May
Sierakowy, Poland
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in May
Sierakowy, Poland
- Average snowfall in May: 10mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Sierakowy, Poland
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Sierakowy, 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 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Sierakowy, Poland
- Average sunshine days in May: 13 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in May
Sierakowy, Poland
- Average UV index in May: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Sierakowy, 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
Sierakowy, 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).
