September weather forecastBieżyce, Poland
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Bieżyce, Poland, with an average temperature fluctuating between 19.7°C (67.5°F) and 11.5°C (52.7°F).Temperature
September involves a decrease in temperature, down from a warm 25°C (77°F) in August to a refreshing 19.7°C (67.5°F). Bieżyce encounters a steady low-temperature average of 11.5°C (52.7°F) throughout the month of September.Humidity
The average relative humidity in September is 73%.Rainfall
In Bieżyce, during September, the rain falls for 12.1 days and regularly aggregates up to 22mm (0.87") of precipitation. Throughout the year, there are 155.1 rainfall days, and 336mm (13.23") of precipitation is accumulated.Snowfall
In Bieżyce, snow does not fall in May through September.Daylight
In Bieżyce, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 06:13 and sunset at 19:47. On the last day of September, sunrise is at 07:01 and sunset at 18:40 CEST.
Sunshine
The average sunshine in September in Bieżyce is 8.8h.UV index
In September, the average daily maximum UV index in Bieżyce is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bieżyce, Poland
- Average high temperature in September: 19.7°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 11.5°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure in September
Bieżyce, Poland
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is October (1017.4mbar).
The month with the lowest atmospheric pressure is November (1014.3mbar).
Average wind speed in September
Bieżyce, Poland
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Bieżyce, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Bieżyce, Poland
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in September
Bieżyce, Poland
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in September
Bieżyce, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (50mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Bieżyce, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bieżyce, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Bieżyce, Poland
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is January (10.9 days).
Average UV index in September
Bieżyce, Poland
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Bieżyce, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Bieżyce, Poland
- Average visibility in September: 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).
