September weather forecast
Las Dębowy, Poland

September

Weather in September

September, the first month of the autumn in Las Dębowy, is also an enjoyable month, with temperature in the range of an average high of 19.5°C (67.1°F) and an average low of 10.9°C (51.6°F).

Temperature

The onset of September introduces a moderate change in Las Dębowy's weather, with average high-temperatures falling from August's moderately hot 25.5°C (77.9°F) to an enjoyable 19.5°C (67.1°F). Las Dębowy sees an average low-temperature of 10.9°C (51.6°F) during September.

Humidity

The average relative humidity in September is 72%.

Rainfall

In Las Dębowy, in September, it is raining for 11.5 days, with typically 29mm (1.14") of accumulated precipitation. Throughout the year, there are 154.3 rainfall days, and 458mm (18.03") of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in September is 12h and 38min.
On the first day of September, sunrise is at 05:46 and sunset at 19:18. On the last day of the month, sunrise is at 06:32 and sunset at 18:12 CEST.

Sunshine

The average sunshine in September is 7.8h.

UV index

The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 3 in September leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Tightly woven clothing, when worn loosely, shields effectively against the Sun.

Frequently asked questions

What is the average September temperature?
In September, in Las Dębowy, the average high-temperature is 19.5°C (67.1°F), and the average low-temperature is 10.9°C (51.6°F).
What is the average humidity in September?
In September, the average relative humidity is 72%.
How many days does it rain in September?
In September, the rain falls for 11.5 days. Throughout September, 29mm (1.14") of precipitation is accumulated.
When it does not snow?
In Las Dębowy, snow does not fall in May through September.
Does it snow in September?
In Las Dębowy, Poland, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September?
The average day length in September is 12h and 38min.
When are sunrise and sunset in September in Las Dębowy?
On the first day of September, sunrise is at 05:46 and sunset at 19:18. On the last day of the month, sunrise is at 06:32 and sunset at 18:12 CEST.
How many hours of sunshine does Las Dębowy have in September?
In September, the average sunshine duration is 7.8h.
What is the UV index intensity in September?
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Las Dębowy, Poland
  • Average high temperature in September: 19.5°C

The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (-0.4°C).

  • Average low temperature in September: 10.9°C

The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average pressure in September
Las Dębowy, Poland
  • Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).

Average wind speed in September
Las Dębowy, Poland
  • Average wind speed in September: 10.7km/h

The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).

Average humidity in September
Las Dębowy, Poland
  • Average humidity in September: 72%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
Las Dębowy, Poland
  • Average rainfall in September: 29mm

The wettest month (with the highest rainfall) is May (68mm).
The driest month (with the least rainfall) is November (26mm).

Average rainfall days in September
Las Dębowy, Poland
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8.6 days).

Average snowfall in September
Las Dębowy, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Las Dębowy, Poland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Las Dębowy, Poland
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in September: 7h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in September
Las Dębowy, Poland
  • Average sunshine days in September: 16.4 days

The month with the most sunshine days is August (18.1 days).
The month with the least sunshine days is January (8 days).

Average UV index in September
Las Dębowy, Poland
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in September
Las Dębowy, Poland
  • Average cloud cover in September: 40

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in September
Las Dębowy, Poland
  • Average visibility in September: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).

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