September weather forecastKatarzynopole, Poland

September

Weather in September

September, the first month of the autumn in Katarzynopole, is also an enjoyable month, with an average temperature fluctuating between 11.3°C (52.3°F) and 19.4°C (66.9°F).

Temperature

Katarzynopole's average high-temperature decreases in September, falling from a moderately hot 25°C (77°F) in August to a comfortable 19.4°C (66.9°F). During the nights in September, the temperature in Katarzynopole averages to a cool 11.3°C (52.3°F).

Humidity

The average relative humidity in September in Katarzynopole, Poland, is 71%.

Rainfall

In Katarzynopole, in September, during 10.3 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, in Katarzynopole, there are 121.3 rainfall days, and 317mm (12.48") of precipitation is accumulated.

Snowfall

In Katarzynopole, snow does not fall in June through September.

Daylight

The average length of the day in September in Katarzynopole is 12h and 38min.
On the first day of September, sunrise is at 05:58 and sunset at 19:30. On the last day of the month, sunrise is at 06:44 and sunset at 18:24 CEST.

Sunshine

In Katarzynopole, the average sunshine in September is 8.4h.

UV index

The average daily maximum UV index in September in Katarzynopole is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 4 during September translates into the following guidance:
Guard yourself - An obligation to protect skin and eyes from harm exists. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Frequently asked questions

In Katarzynopole, 19.4°C (66.9°F) is the average high-temperature and 11.3°C (52.3°F) is the average low-temperature during September.

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

In Katarzynopole, in September, it is raining for 10.3 days, with typically 25mm (0.98") of accumulated precipitation.

In Katarzynopole, Poland, snow does not fall in June through September.

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

The average day length in September in Katarzynopole, Poland, is 12h and 38min.

On the first day of September in Katarzynopole, Poland, sunrise is at 05:58 and sunset at 19:30. On the last day of the month, sunrise is at 06:44 and sunset at 18:24 CEST.

The average sunshine duration in September in Katarzynopole, Poland, is 8.4h.

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Katarzynopole, Poland

  • Average high temperature in September: 19.4°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.5°C).

  • Average low temperature in September: 11.3°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).

Average pressure in September
Katarzynopole, Poland

  • Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

Average wind speed in September
Katarzynopole, Poland

  • Average wind speed in September: 12km/h

The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest months (with the lowest average wind speed) are July and August (11.1km/h).

Average humidity in September
Katarzynopole, 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 (64%).

Average rainfall in September
Katarzynopole, Poland

  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is November (14mm).

Average rainfall days in September
Katarzynopole, Poland

  • Average rainfall days in September: 10.3 days

The month with the highest number of rainy days is July (14.9 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in September
Katarzynopole, Poland

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (75mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Katarzynopole, Poland

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Katarzynopole, Poland

  • Average daylight in September: 12h and 36min

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: 8h and 24min

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
Katarzynopole, Poland

  • Average sunshine days in September: 19.2 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is February (13.3 days).

Average UV index in September
Katarzynopole, Poland

  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in September
Katarzynopole, Poland

  • Average cloud cover in September: 40

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
Katarzynopole, Poland

  • Average visibility in September: 10km

The months with the highest visibility are June, August and September (10km).
The month with the lowest visibility is January (7km).