September weather forecast
Karskie, Poland

September

Weather in September

September, the first month of the autumn in Karskie, is still a refreshing month, with an average temperature varying between 18.7°C (65.7°F) and 10.1°C (50.2°F).

Temperature

Karskie observes a minor decrease in the average high-temperature with the arrival of September, falling from August's warm 24.5°C (76.1°F) to a comfortable 18.7°C (65.7°F). Karskie records an average nighttime low-temperature of 10.1°C (50.2°F) throughout September.

Humidity

In September, the average relative humidity is 74%.

Rainfall

The month with the least rainfall is September, when the rain falls for 8.5 days and typically collects 18mm (0.71") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Karskie, the average length of the day in September is 12h and 40min.
On the first day of September in Karskie, sunrise is at 05:42 and sunset at 19:17. On the last day of the month, sunrise is at 06:30 and sunset at 18:09 CEST.

Sunshine

In September, the average sunshine in Karskie is 7.8h.

UV index

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, a daily UV index of 3 turns into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What is the temperature in September in Karskie?
The high-temperature, in September, in Karskie, records 18.7°C (65.7°F), while the low-temperature is 10.1°C (50.2°F).
What is the average humidity in September in Karskie?
In September, the average relative humidity in Karskie is 74%.
What is the driest month in Karskie?
The month with the least rainfall is September, when the rain falls for 8.5 days and typically collects 18mm (0.71") of precipitation.
How much does it rain in Karskie in September?
In Karskie, Poland, in September, it is raining for 8.5 days, with typically 18mm (0.71") of accumulated precipitation.
When it does not snow in Karskie?
May through September are months without snowfall.
Does it snow in Karskie in September?
In Karskie, Poland, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Karskie have in September?
In September, the average day length in Karskie is 12h and 40min.
When is the sunrise / sunset in September in Karskie?
In September, on the first day of the month, sunrise is at 05:42 and sunset at 19:17. On the last day of the month, in Karskie, sunrise is at 06:30 and sunset at 18:09 CEST.
How many hours of sunshine does Karskie have in September?
In Karskie, Poland, the average sunshine duration in September is 7.8h.
How high is the UV index in September in Karskie?
In September, the average daily maximum UV index in Karskie is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Karskie, Poland
Average temperature in September
Karskie, Poland
  • Average high temperature in September: 18.7°C

The warmest months (with the highest average high temperature) are July and August (24.5°C).
The month with the lowest average high temperature is January (-0.9°C).

  • Average low temperature in September: 10.1°C

The months with the highest average low temperature are July and August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in September - Karskie, Poland
Average pressure in September
Karskie, Poland
  • Average pressure in September: 1017.2mbar

The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).

Average wind speed in September - Karskie, Poland
Average wind speed in September
Karskie, Poland
  • Average wind speed in September: 11.3km/h

The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in September - Karskie, Poland
Average humidity in September
Karskie, Poland
  • Average humidity in September: 74%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).

Average rainfall in September - Karskie, Poland
Average rainfall in September
Karskie, Poland
  • Average rainfall in September: 18mm

The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (18mm).

Average rainfall days in September - Karskie, Poland
Average rainfall days in September
Karskie, Poland
  • Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (7.4 days).

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

The month with the highest snowfall is January (154mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (17.4 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 - Karskie, Poland
Average daylight in September /
Average sunshine in September
Karskie, Poland
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in September: 7h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

Average sunshine days in September - Karskie, Poland
Average sunshine days in September
Karskie, Poland
  • Average sunshine days in September: 20.6 days

The month with the most sunshine days is August (20.8 days).
The month with the least sunshine days is January (8.8 days).

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

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

Average cloud cover in September - Karskie, Poland
Average cloud cover in September
Karskie, Poland
  • Average cloud cover in September: 41

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 31).

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

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).

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