June weather forecastSianow, Poland
June
Weather in June
June, the first month of the summer in Sianow, is a refreshing month, with an average temperature ranging between max 19.1°C (66.4°F) and min 11.9°C (53.4°F).Temperature
Sianow perceives a slight temperature ascent during June, with average high-temperatures adjusting from a mild 15.7°C (60.3°F) in May to a still refreshing 19.1°C (66.4°F). During June, Sianow witnesses a consistent average low-temperature of 11.9°C (53.4°F).Humidity
The average relative humidity in June in Sianow is 76%.Rainfall
In Sianow, in June, it is raining for 12.6 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, in Sianow, there are 142.6 rainfall days, and 388mm (15.28") of precipitation is accumulated.Snowfall
June through October are months without snowfall.Daylight
The month with the longest days is June, with an average of 17h and 6min of daylight.On the first day of the month, sunrise is at 04:27 and sunset at 21:18. On the last day of June, sunrise is at 04:25 and sunset at 21:31 CEST.
Sunshine
In Sianow, the average sunshine in June is 9.9h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 5 during June translates into the following directions:
Prioritize safety - Recommendations to avert sunburn are shared. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Sianow, Poland
- Average high temperature in June: 19.1°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in June: 11.9°C
The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (-1.1°C).
Average pressure in June
Sianow, Poland
- Average pressure in June: 1014.5mbar
The month with the highest atmospheric pressure is October (1016.4mbar).
The months with the lowest atmospheric pressure are November and December (1013.2mbar).
Average wind speed in June
Sianow, Poland
- Average wind speed in June: 14.7km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (14.4km/h).
Average humidity in June
Sianow, Poland
- Average humidity in June: 76%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is April (72%).
Average rainfall in June
Sianow, Poland
- Average rainfall in June: 34mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in June
Sianow, Poland
- Average rainfall days in June: 12.6 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is April (8.8 days).
Average snowfall in June
Sianow, Poland
- Average snowfall in June: 0mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in June
Sianow, Poland
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Sianow, Poland
- Average daylight in June: 17h and 6min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in June: 9h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in June
Sianow, Poland
- Average sunshine days in June: 15.7 days
The month with the most sunshine days is April (19.2 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in June
Sianow, Poland
- Average UV index in June: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in June
Sianow, Poland
- Average cloud cover in June: 35
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in June
Sianow, Poland
- Average visibility in June: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).





