September weather forecast
Sopotnia Wielka, Poland

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Weather in September

September, the first month of the autumn in Sopotnia Wielka, is still a refreshing month, with an average temperature fluctuating between 9.5°C (49.1°F) and 18.2°C (64.8°F).

Temperature

In Sopotnia Wielka, the beginning of September is marked by a lowered average high-temperature, shifting from August's warm 24.1°C (75.4°F) to a refreshing 18.2°C (64.8°F). Sopotnia Wielka reports an average low-temperature of 9.5°C (49.1°F) during the nights of September.

Humidity

The average relative humidity in September is 76%.

Rainfall

In Sopotnia Wielka, Poland, during September, the rain falls for 14.6 days and regularly aggregates up to 52mm (2.05") of precipitation. In Sopotnia Wielka, Poland, during the entire year, the rain falls for 172.8 days and collects up to 645mm (25.39") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 36min.
On the first day of September in Sopotnia Wielka, Poland, sunrise is at 05:59 and sunset at 19:26. On the last day of the month, sunrise is at 06:41 and sunset at 18:23 CEST.

Sunshine

In September, the average sunshine in Sopotnia Wielka is 8.4h.

UV index

In Sopotnia Wielka, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 3 during September translates into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What are the temperatures in Sopotnia Wielka in September?

In Sopotnia Wielka, in September, the average high-temperature is 18.2°C (64.8°F), and the average low-temperature is 9.5°C (49.1°F).

What is the average humidity in September in Sopotnia Wielka?

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

How much does it rain in Sopotnia Wielka in September?

In Sopotnia Wielka, Poland, during September, the rain falls for 14.6 days and regularly aggregates up to 52mm (2.05") of precipitation.

When it does not snow in Sopotnia Wielka?

June through September are months without snowfall.

Does it snow in Sopotnia Wielka in September?

In Sopotnia Wielka, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Sopotnia Wielka have in September?

In September, the average day length in Sopotnia Wielka, Poland, is 12h and 36min.

When are sunrise and sunset in September in Sopotnia Wielka?

On the first day of September in Sopotnia Wielka, sunrise is at 05:59 and sunset at 19:26. On the last day of the month, sunrise is at 06:41 and sunset at 18:23 CEST.

How long on average sun shines in September in Sopotnia Wielka?

In September, the average sunshine duration in Sopotnia Wielka is 8.4h.

What is the UV index intensity in September in Sopotnia Wielka?

In September, the average daily maximum UV index in Sopotnia Wielka, Poland, is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Sopotnia Wielka, Poland

Average temperature in September - Sopotnia Wielka, Poland
  • Average high temperature in September: 18.2°C

The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in September: 9.5°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).

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Average pressure in September
Sopotnia Wielka, Poland

Average pressure in September - Sopotnia Wielka, Poland
  • Average pressure in September: 1017.7mbar

The months with the highest atmospheric pressure are October and December (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.6mbar).

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Average wind speed in September
Sopotnia Wielka, Poland

Average wind speed in September - Sopotnia Wielka, Poland
  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).

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Average humidity in September
Sopotnia Wielka, Poland

Average humidity in September - Sopotnia Wielka, Poland
  • Average humidity in September: 76%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in September
Sopotnia Wielka, Poland

Average rainfall in September - Sopotnia Wielka, Poland
  • Average rainfall in September: 52mm

The wettest month (with the highest rainfall) is May (89mm).
The driest month (with the least rainfall) is November (30mm).

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Average rainfall days in September
Sopotnia Wielka, Poland

Average rainfall days in September - Sopotnia Wielka, Poland
  • Average rainfall days in September: 14.6 days

The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is January (8.9 days).

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Average snowfall in September
Sopotnia Wielka, Poland

Average snowfall in September - Sopotnia Wielka, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (262mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in September
Sopotnia Wielka, Poland

Average snowfall days in September - Sopotnia Wielka, Poland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.3 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
Sopotnia Wielka, Poland

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

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

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Average sunshine days in September
Sopotnia Wielka, Poland

Average sunshine days in September - Sopotnia Wielka, Poland
  • Average sunshine days in September: 13.5 days

The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (5.8 days).

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Average UV index in September
Sopotnia Wielka, Poland

Average UV index in September - Sopotnia Wielka, Poland
  • Average UV index in September: 3

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

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Average cloud cover in September
Sopotnia Wielka, Poland

Average cloud cover in September - Sopotnia Wielka, Poland
  • Average cloud cover in September: 39

The months with the most cloud cover are January and February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in September
Sopotnia Wielka, Poland

Average visibility in September - Sopotnia Wielka, Poland
  • Average visibility in September: 9km

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

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Sopotnia Wielka, Poland

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