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
The move into September indicates a reduction in the average high-temperature, down from August's moderately hot 25.1°C (77.2°F) to an enjoyable 19.5°C (67.1°F). Nighttime temperatures consistently average a fresh 11.2°C (52.2°F) during September.Humidity
The average relative humidity in September in Czarny Sad is 71%.Rainfall
In Czarny Sad, in September, it is raining for 9 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 140.4 rainfall days, and 366mm (14.41") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day in Czarny Sad is 12h and 39min.On the first day of the month, sunrise is at 06:03 and sunset at 19:36. On the last day of September, in Czarny Sad, sunrise is at 06:50 and sunset at 18:29 CEST.
Sunshine
In September, the average sunshine is 8.5h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What is the usual temperature for Czarny Sad in September?
What is the average humidity in September in Czarny Sad?
How many days does it rain in September in Czarny Sad?
When it does not snow in Czarny Sad?
Does it snow in Czarny Sad in September?
What is the average length of the day in September in Czarny Sad?
When is the sunrise / sunset in September in Czarny Sad?
How many hours of sunshine does Czarny Sad have in September?
What is the UV index reading in September in Czarny Sad?
Average temperature in September
Czarny Sad, Poland
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (0.7°C).
- Average low temperature in September: 11.2°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 (-2.9°C).
Average pressure in September
Czarny Sad, Poland
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in September
Czarny Sad, Poland
- Average wind speed in September: 12km/h
The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Czarny Sad, Poland
- Average humidity in September: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Czarny Sad, Poland
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Czarny Sad, Poland
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is August (7.6 days).
Average snowfall in September
Czarny Sad, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (124mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Czarny Sad, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Czarny Sad, Poland
- Average daylight in September: 12h and 4min
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 3min
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 12min).
Average sunshine days in September
Czarny Sad, Poland
- Average sunshine days in September: 20.2 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is January (8.6 days).
Average UV index in September
Czarny Sad, 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, February, November and December (UV index 2).
Average cloud cover in September
Czarny Sad, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Czarny Sad, Poland
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
Czarny Sad, Poland
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