September weather forecastWęgliny, Poland

September

Weather in September

September, the first month of the autumn in Węgliny, is still a comfortable month, with an average temperature fluctuating between 11.3°C (52.3°F) and 19.7°C (67.5°F).

Temperature

The transition into September is accompanied by a temperature decrease, with the average high-temperature shifting from a moderately hot 25.2°C (77.4°F) in August to an enjoyable 19.7°C (67.5°F). Throughout September, the temperature in Węgliny tends to fall to a consistent average low of 11.3°C (52.3°F).

Humidity

The average relative humidity in September is 73%.

Rainfall

In Węgliny, during September, the rain falls for 11.4 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, there are 155.2 rainfall days, and 389mm (15.31") of precipitation is accumulated.

Snowfall

In Węgliny, snow does not fall in May through September.

Daylight

In September, the average length of the day is 12h and 39min.
On the first day of the month, sunrise is at 06:14 and sunset at 19:47. On the last day of September, sunrise is at 07:01 and sunset at 18:40 CEST.

Sunshine

The average sunshine in September is 8.9h.

UV index

In Węgliny, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 4 in September translates into these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

The average high-temperature and low-temperature in Węgliny during September are 19.7°C (67.5°F) and 11.3°C (52.3°F) respectively.

In September, the average relative humidity is 73%.

In Węgliny, Poland, in September, during 11.4 rainfall days, 25mm (0.98") of precipitation is typically accumulated.

May through September are months without snowfall.

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

The average day length in September in Węgliny, Poland, is 12h and 39min.

On the first day of September in Węgliny, Poland, sunrise is at 06:14 and sunset at 19:47. On the last day of the month, sunrise is at 07:01 and sunset at 18:40 CEST.

The average sunshine duration in September is 8.9h.

In September, the average daily maximum UV index in Węgliny, Poland, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Węgliny, Poland

  • Average high temperature in September: 19.7°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in September: 11.3°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 (-2.1°C).

Average pressure in September
Węgliny, Poland

  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is October (1017.6mbar).
The months with the lowest atmospheric pressure are July and November (1014.5mbar).

Average wind speed in September
Węgliny, Poland

  • Average wind speed in September: 10.6km/h

The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in September
Węgliny, 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
Węgliny, Poland

  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in September
Węgliny, Poland

  • Average rainfall days in September: 11.4 days

The month with the highest number of rainy days is December (15.5 days).
The month with the least rainy days is February (9.2 days).

Average snowfall in September
Węgliny, Poland

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (85mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Węgliny, Poland

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

  • Average daylight in September: 12h and 36min

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 54min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in September
Węgliny, Poland

  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is December (10.2 days).

Average UV index in September
Węgliny, Poland

  • Average UV index in September: 4

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

Average cloud cover in September
Węgliny, Poland

  • Average cloud cover in September: 38

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Węgliny, Poland

  • Average visibility in September: 9km

The month with the highest visibility is June (10km).
The month with the lowest visibility is January (7km).