September weather forecast
Sidłowo, Poland

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Weather in September

The first month of the autumn, September, is still a comfortable month in Sidłowo, Poland, with an average temperature varying between 11.1°C (52°F) and 18.7°C (65.7°F).

Temperature

In Sidłowo, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's moderately hot 23.4°C (74.1°F) to a comfortable 18.7°C (65.7°F). September nights are marked by an average low-temperature of 11.1°C (52°F).

Humidity

In Sidłowo, the average relative humidity in September is 76%.

Rainfall

In Sidłowo, during September, the rain falls for 10.5 days and regularly aggregates up to 25mm (0.98") of precipitation. In Sidłowo, during the entire year, the rain falls for 161.6 days and collects up to 423mm (16.65") of precipitation.

Snowfall

In Sidłowo, snow does not fall in May through October.

Daylight

In Sidłowo, the average length of the day in September is 12h and 41min.
On the first day of September, sunrise is at 06:06 and sunset at 19:47. On the last day of the month, sunrise is at 06:57 and sunset at 18:35 CEST.

Sunshine

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

UV index

In September, the average daily maximum UV index in Sidłowo, Poland, is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 4 in September translates into this advice:
Undertake precautions - Guarding against sun damage is counselled. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the temperature in September in Sidłowo?

September temperatures vary between a high-temperature of 18.7°C (65.7°F) and a low-temperature of 11.1°C (52°F).

What is the average humidity in September in Sidłowo?

In September, the average relative humidity in Sidłowo, Poland, is 76%.

How many days does it rain in September in Sidłowo?

In September, in Sidłowo, Poland, the rain falls for 10.5 days. Throughout September, 25mm (0.98") of precipitation is accumulated.

When it does not snow in Sidłowo?

May through October are months without snowfall in Sidłowo, Poland.

How many hours of daylight does Sidłowo have in September?

The average day length in September in Sidłowo, Poland, is 12h and 41min.

What time are sunrise and sunset in September in Sidłowo?

On the first day of September in Sidłowo, Poland, sunrise is at 06:06 and sunset at 19:47. On the last day of the month, sunrise is at 06:57 and sunset at 18:35 CEST.

How long on average sun shines in September in Sidłowo?

In September, the average sunshine duration is 8.6h.

What is the UV index intensity in September in Sidłowo?

In Sidłowo, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
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
Sidłowo, Poland

Average temperature in September - Sidłowo, Poland
  • Average high temperature in September: 18.7°C

The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in September: 11.1°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 (-2.2°C).

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Average pressure in September
Sidłowo, Poland

Average pressure in September - Sidłowo, Poland
  • Average pressure in September: 1016.5mbar

The months with the highest atmospheric pressure are September and October (1016.5mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).

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Average wind speed in September
Sidłowo, Poland

Average wind speed in September - Sidłowo, Poland
  • Average wind speed in September: 13.3km/h

The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).

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Average humidity in September
Sidłowo, Poland

Average humidity in September - Sidłowo, Poland
  • Average humidity in September: 76%

The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in September
Sidłowo, Poland

Average rainfall in September - Sidłowo, Poland
  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is January (48mm).
The driest month (with the least rainfall) is April (18mm).

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Average rainfall days in September
Sidłowo, Poland

Average rainfall days in September - Sidłowo, Poland
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is September (10.5 days).

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Average snowfall in September
Sidłowo, Poland

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

The month with the highest snowfall is January (88mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in September
Sidłowo, Poland

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

The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September / Average sunshine in September - Sidłowo, Poland
  • Average daylight in September: 12h and 4min

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 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in September
Sidłowo, Poland

Average sunshine days in September - Sidłowo, Poland
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is December (8.3 days).

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Average UV index in September
Sidłowo, Poland

Average UV index in September - Sidłowo, 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, November and December (UV index 1).

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Average cloud cover in September
Sidłowo, Poland

Average cloud cover in September - Sidłowo, Poland
  • Average cloud cover in September: 40

The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in September
Sidłowo, Poland

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

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).

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Sidłowo, Poland

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