September weather forecast and climate
Słaborowice, Poland

September, the first month of the autumn, in Słaborowice, is still a comfortable month, with temperature in the range of an average low of 11.2°C (52.2°F) and an average high of 19.5°C (67.1°F).

Temperature

In September, the average high-temperature decreases, from a warm 25.1°C (77.2°F) in August, to an enjoyable 19.5°C (67.1°F). The average low-temperature, in Słaborowice, is 11.2°C (52.2°F).

Humidity

In September, the average relative humidity is 71%.

Rainfall

In Słaborowice, during 9 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, there are 140.4 rainfall days, and 366mm (14.41") of precipitation is accumulated.

Snowfall

In Słaborowice snow does not fall in June through September.

Daylight

In September, the average length of the day in Słaborowice is 12.6h.

Sunshine

In Słaborowice, the average sunshine is 8.5h.

UV index

The average daily maximum UV index in Słaborowice, Poland, is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 4 in September transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in September in Słaborowice?

In September, the average high-temperature is 19.5°C (67.1°F), and the average low-temperature is 11.2°C (52.2°F).

What is the average humidity in September in Słaborowice?

In Słaborowice, the average relative humidity in September is 71%.

How many days does it rain in September in Słaborowice?

In September, the rain falls for 9 days. Throughout September, 21mm (0.83") of precipitation is accumulated.

Does it snow in Słaborowice in September?

In Słaborowice, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Słaborowice?

June through September are months without snowfall.

How many hours of daylight does Słaborowice have in September?

The average length of the day in September is 12.6h.

How long on average sun shines in September in Słaborowice?

The average sunshine in September in Słaborowice is 8.5h.

What is the UV index reading in September in Słaborowice?

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in September - Słaborowice, 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 humidity in September - Słaborowice, 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 - Słaborowice, 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 - Słaborowice, 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 - Słaborowice, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (124mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Słaborowice, Poland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (14.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Słaborowice, Poland
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.6h).
The month with the shortest days is December (Average daylight: 7.9h).

  • Average sunshine in September: 8.5h

The month with the most sunshine is August (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 3.2h).

Average UV index in September - Słaborowice, Poland
  • Average UV index in September: 4

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 2).