September weather forecastBrejdyny, Poland
September
Weather in September
September, the first month of the autumn in Brejdyny, is still a comfortable month, with an average temperature varying between 9.6°C (49.3°F) and 18.2°C (64.8°F).Temperature
In September, the average high-temperature decreases from a moderately hot 23.7°C (74.7°F) in August to a comfortable 18.2°C (64.8°F). Throughout the month of September, Brejdyny sees a steady low-temperature average of 9.6°C (49.3°F).Humidity
In September, the average relative humidity is 76%.Rainfall
April and September are months with the least rain when the rain falls for 11.3 days and typically aggregates up to 23mm (0.91") of rain.Snowfall
June through September are months without snowfall in Brejdyny.Daylight
In Brejdyny, the average length of the day in September is 12h and 41min.On the first day of the month, sunrise is at 05:44 and sunset at 19:24. On the last day of September, sunrise is at 06:35 and sunset at 18:13 CEST.
Sunshine
In September, the average sunshine in Brejdyny is 7.7h.UV index
In Brejdyny, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Brejdyny, Poland
- Average high temperature in September: 18.2°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in September: 9.6°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in September
Brejdyny, Poland
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).
Average wind speed in September
Brejdyny, Poland
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in September
Brejdyny, Poland
- Average humidity in September: 76%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (70%).
Average rainfall in September
Brejdyny, Poland
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is May (48mm).
The driest months (with the least rainfall) are April and September (23mm).
Average rainfall days in September
Brejdyny, Poland
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in September
Brejdyny, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (166mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Brejdyny, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Brejdyny, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 7h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).
Average sunshine days in September
Brejdyny, Poland
- Average sunshine days in September: 17 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is January (8 days).
Average UV index in September
Brejdyny, Poland
- Average UV index in September: 3
The months with the highest UV index are May, 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 September
Brejdyny, Poland
- Average cloud cover in September: 44
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Brejdyny, Poland
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
