Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
With the onset of September, Biesiekierz's climate undergoes a slight change as the average high-temperature moves from a pleasant 22.1°C (71.8°F) in August to a comfortable 18.1°C (64.6°F). Biesiekierz's nights in September experience an average temperature drop to a fresh 12.2°C (54°F).Humidity
In Biesiekierz, the average relative humidity in September is 76%.Rainfall
In Biesiekierz, during September, the rain falls for 11.4 days and regularly aggregates up to 39mm (1.54") of precipitation. In Biesiekierz, during the entire year, the rain falls for 143.1 days and collects up to 391mm (15.39") of precipitation.Snowfall
June through October are months without snowfall in Biesiekierz.Daylight
The average length of the day in September in Biesiekierz is 12h and 42min.On the first day of September, sunrise is at 06:04 and sunset at 19:46. On the last day of the month, sunrise is at 06:56 and sunset at 18:34 CEST.
Sunshine
In Biesiekierz, the average sunshine in September is 8.4h.UV index
The average daily maximum UV index in September in Biesiekierz is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In September, the UV index of 4 transforms into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What is the temperature in September in Biesiekierz?
What is the average humidity in September in Biesiekierz?
How many days does it rain in September in Biesiekierz?
When it does not snow in Biesiekierz?
What is the average length of the day in September in Biesiekierz?
When are sunrise and sunset in September in Biesiekierz?
How long on average sun shines in September in Biesiekierz?
How high is the UV index in September in Biesiekierz?
Average temperature in September
Biesiekierz, Poland
- Average high temperature in September: 18.1°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 September: 12.2°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 September
Biesiekierz, Poland
- Average pressure in September: 1016.2mbar
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 September
Biesiekierz, Poland
- Average wind speed in September: 16.3km/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 September
Biesiekierz, Poland
- Average humidity in September: 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 September
Biesiekierz, Poland
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in September
Biesiekierz, Poland
- Average rainfall days in September: 11.4 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 September
Biesiekierz, Poland
- Average snowfall in September: 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 September
Biesiekierz, Poland
- Average snowfall days in September: 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 September /
Average sunshine in September
Biesiekierz, Poland
- Average daylight in September: 12h and 4min
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 30min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in September
Biesiekierz, Poland
- Average sunshine days in September: 17.2 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 September
Biesiekierz, Poland
- Average UV index in September: 4
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 September
Biesiekierz, Poland
- Average cloud cover in September: 40
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 September
Biesiekierz, Poland
- Average visibility in September: 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).
Biesiekierz, Poland
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