September weather forecastKrólów Las, Poland

September

Weather in September

September, the first month of the autumn in Królów Las, is still a comfortable month, with an average temperature ranging between max 18.9°C (66°F) and min 10.6°C (51.1°F).

Temperature

September brings a minor decrease, with the average high-temperature reducing from a warm 23.9°C (75°F) in August to a refreshing 18.9°C (66°F). Throughout September, Królów Las witnesses a consistent average low-temperature of 10.6°C (51.1°F).

Humidity

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

Rainfall

In Królów Las, during September, the rain falls for 8.3 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, in Królów Las, there are 124.3 rainfall days, and 298mm (11.73") of precipitation is accumulated.

Snowfall

In Królów Las, snow does not fall in June through October.

Daylight

In September, the average length of the day is 12h and 41min.
On the first day of September, sunrise is at 05:54 and sunset at 19:35. On the last day of the month, sunrise is at 06:46 and sunset at 18:23 CEST.

Sunshine

In September, the average sunshine is 8.2h.

UV index

In Królów Las, Poland, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

In Królów Las, 18.9°C (66°F) is the average high-temperature and 10.6°C (51.1°F) is the average low-temperature during September.

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

In Królów Las, Poland, in September, during 8.3 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

In Królów Las, snow does not fall in June through October.

In Królów Las, Poland, the average day length in September is 12h and 41min.

On the first day of September, sunrise is at 05:54 and sunset at 19:35. On the last day of the month, sunrise is at 06:46 and sunset at 18:23 CEST.

In September, the average sunshine duration in Królów Las, Poland, is 8.2h.

The average daily maximum UV index in September in Królów Las is 4. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Królów Las, Poland

  • Average high temperature in September: 18.9°C

The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (-0.2°C).

  • Average low temperature in September: 10.6°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).

Average pressure in September
Królów Las, Poland

  • Average pressure in September: 1016.5mbar

The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).

Average wind speed in September
Królów Las, Poland

  • Average wind speed in September: 12km/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 (10.9km/h).

Average humidity in September
Królów Las, 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 (68%).

Average rainfall in September
Królów Las, Poland

  • Average rainfall in September: 20mm

The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (11mm).

Average rainfall days in September
Królów Las, Poland

  • Average rainfall days in September: 8.3 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is January (8.2 days).

Average snowfall in September
Królów Las, Poland

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in September
Królów Las, 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
Królów Las, Poland

  • Average daylight in September: 12h and 42min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in September: 8h and 12min

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 0min).

Average sunshine days in September
Królów Las, Poland

  • Average sunshine days in September: 19.8 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is February (13 days).

Average UV index in September
Królów Las, Poland

  • Average UV index in September: 4

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).

Average cloud cover in September
Królów Las, Poland

  • Average cloud cover in September: 39

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Królów Las, Poland

  • Average visibility in September: 9km

The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).