September weather forecast and climate
Łysobyki, Poland

September, the first month of the autumn, in Łysobyki, is still a comfortable month, with average temperature ranging between max 18.9°C (66°F) and min 10.5°C (50.9°F).

Temperature

In September, the average high-temperature drops, from a warm 24.7°C (76.5°F) in August, to an enjoyable 18.9°C (66°F). In Łysobyki, Poland, in September, the average low-temperature is 10.5°C (50.9°F).

Humidity

In September, the average relative humidity in Łysobyki, Poland, is 73%.

Rainfall

The month with the least rainfall is September when the rain falls for 8.3 days and typically collects 19mm (0.75") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

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

Sunshine

In Łysobyki, the average sunshine in September is 8h.

UV index

The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to the UV radiation for the ordinary person.
Note: In September, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. 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 Łysobyki?

In September, in Łysobyki, the average high-temperature is 18.9°C (66°F), and the average low-temperature is 10.5°C (50.9°F).

What is the average humidity in September in Łysobyki?

In Łysobyki, the average relative humidity in September is 73%.

How many days does it rain in September in Łysobyki?

In Łysobyki, during September, the rain falls for 8.3 days and regularly aggregates up to 19mm (0.75") of precipitation.

What is the driest month in Łysobyki?

September is the month with the least rainfall in Łysobyki, Poland. Rain falls for 8.3 days and accumulates 19mm (0.75") of precipitation.

Does it snow in Łysobyki in September?

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

When it does not snow in Łysobyki?

June through September are months without snowfall in Łysobyki.

How many hours of daylight does Łysobyki have in September?

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

How many hours of sunshine does Łysobyki have in September?

The average sunshine in September in Łysobyki is 8h.

What is the UV index reading in September in Łysobyki?

The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to the UV radiation.
Average temperature in September - Łysobyki, Poland
  • Average high temperature in September: 18.9°C

The warmest months (with the highest average high temperature) are July and August (24.7°C).
The month with the lowest average high temperature is January (-0.7°C).

  • Average low temperature in September: 10.5°C

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 (-4.1°C).

Average pressure in September - Łysobyki, Poland
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).

Average wind speed in September - Łysobyki, Poland
  • Average wind speed in September: 11.7km/h

The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in September - Łysobyki, Poland
  • Average humidity in September: 73%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).

Average rainfall in September - Łysobyki, Poland
  • Average rainfall in September: 19mm

The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is September (19mm).

Average rainfall days in September - Łysobyki, Poland
  • Average rainfall days in September: 8.3 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in September - Łysobyki, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (109mm).
Months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (13.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

The month with the longest days is June (Average daylight: 16.7h).
The month with the shortest days is December (Average daylight: 7.8h).

  • Average sunshine in September: 8h

The month with the most sunshine is August (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 2.8h).

Average sunshine days in September - Łysobyki, Poland
  • Average sunshine days in September: 19.5 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (11.6 days).

Average UV index in September - Łysobyki, Poland
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in September - Łysobyki, Poland
  • Average cloud cover in September: 40

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in September - Łysobyki, Poland
  • Average visibility in September: 9km

Months with the highest visibility are June and August (10km).
Months with the lowest visibility are January and February (7km).