September weather forecast
Kotusz, Poland

September

Weather in September

September, the first month of the autumn in Kotusz, is still a refreshing month, with an average temperature varying between 19.6°C (67.3°F) and 11.4°C (52.5°F).

Temperature

As August transitions into September, Kotusz sees a drop in the average high-temperature, transitioning from a warm 25.3°C (77.5°F) to a refreshing 19.6°C (67.3°F). In Kotusz, September nights witness a steady temperature drop to a fresh 11.4°C (52.5°F).

Humidity

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

Rainfall

September is the month with the least rainfall. Rain falls for 7.9 days and accumulates 17mm (0.67") of precipitation.

Snowfall

June through September are months without snowfall in Kotusz.

Daylight

In Kotusz, the average length of the day in September is 12h and 39min.
On the first day of September in Kotusz, sunrise is at 06:06 and sunset at 19:41. On the last day of the month, sunrise is at 06:54 and sunset at 18:33 CEST.

Sunshine

In September, the average sunshine in Kotusz is 8.6h.

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.

Frequently asked questions

What are the temperatures in Kotusz in September?
In Kotusz, in September, the average high-temperature is 19.6°C (67.3°F), and the average low-temperature is 11.4°C (52.5°F).
What is the average humidity in September in Kotusz?
The average relative humidity in September is 71%.
What is the driest month in Kotusz?
September is the month with the least rainfall in Kotusz, Poland. Rain falls for 7.9 days and accumulates 17mm (0.67") of precipitation.
How many days does it rain in September in Kotusz?
In Kotusz, Poland, in September, it is raining for 7.9 days, with typically 17mm (0.67") of accumulated precipitation.
When it does not snow in Kotusz?
In Kotusz, snow does not fall in June through September.
Does it snow in Kotusz in September?
In Kotusz, Poland, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Kotusz?
In Kotusz, the average day length in September is 12h and 39min.
When is the sunrise / sunset in September in Kotusz?
In September, on the first day of the month, sunrise is at 06:06 and sunset at 19:41. On the last day of the month, in Kotusz, sunrise is at 06:54 and sunset at 18:33 CEST.
How many hours of sunshine does Kotusz have in September?
The average sunshine duration in September in Kotusz, Poland, is 8.6h.
What is the UV index intensity in September in Kotusz?
In September, the average daily maximum UV index in Kotusz, Poland, is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Kotusz, Poland
  • Average high temperature in September: 19.6°C

The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in September: 11.4°C

The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).

Average pressure in September
Kotusz, Poland
  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

Average wind speed in September
Kotusz, Poland
  • Average wind speed in September: 11.6km/h

The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest months (with the lowest average wind speed) are July and August (11km/h).

Average humidity in September
Kotusz, 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 (65%).

Average rainfall in September
Kotusz, Poland
  • Average rainfall in September: 17mm

The wettest month (with the highest rainfall) is May (41mm).
The driest month (with the least rainfall) is September (17mm).

Average rainfall days in September
Kotusz, Poland
  • Average rainfall days in September: 7.9 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is September (7.9 days).

Average snowfall in September
Kotusz, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (91mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Kotusz, Poland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Kotusz, 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: 8h and 4min

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 18min).

Average sunshine days in September
Kotusz, Poland
  • Average sunshine days in September: 21.5 days

The month with the most sunshine days is September (21.5 days).
The month with the least sunshine days is February (11.4 days).

Average UV index in September
Kotusz, 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, February, March, November and December (UV index 2).

Average cloud cover in September
Kotusz, Poland
  • Average cloud cover in September: 38

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Kotusz, Poland
  • Average visibility in September: 10km

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

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