September weather forecast
Niegowiec, Poland

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Niegowiec, Poland, with an average temperature ranging between max 18.7°C (65.7°F) and min 9.9°C (49.8°F).

Temperature

September's onset corresponds with a shift in the average high-temperature, moving from a warm 24.3°C (75.7°F) in August to a comfortable 18.7°C (65.7°F). During September, Niegowiec sees a mean low-temperature of 9.9°C (49.8°F).

Humidity

In September, the average relative humidity in Niegowiec is 74%.

Rainfall

In Niegowiec, Poland, in September, it is raining for 13.8 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 148.8 rainfall days, and 426mm (16.77") of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day in Niegowiec is 12h and 40min.
On the first day of the month, sunrise is at 05:43 and sunset at 19:20. On the last day of September, sunrise is at 06:32 and sunset at 18:11 CEST.

Sunshine

In September, the average sunshine is 7.8h.

UV index

In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 3 during September translates into the following guidance:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

What is the usual temperature for Niegowiec in September?
Niegowiec in September has an average high-temperature of 18.7°C (65.7°F) and an average low-temperature of 9.9°C (49.8°F).
What is the average humidity in September in Niegowiec?
The average relative humidity in September in Niegowiec, Poland, is 74%.
How many days does it rain in September in Niegowiec?
In September, in Niegowiec, the rain falls for 13.8 days. Throughout September, 36mm (1.42") of precipitation is accumulated.
When it does not snow in Niegowiec?
June through September are months without snowfall in Niegowiec, Poland.
Does it snow in Niegowiec in September?
In Niegowiec, Poland, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Niegowiec?
In Niegowiec, Poland, the average day length in September is 12h and 40min.
When is the sunrise / sunset in September in Niegowiec?
On the first day of September in Niegowiec, sunrise is at 05:43 and sunset at 19:20. On the last day of the month, sunrise is at 06:32 and sunset at 18:11 CEST.
How long on average sun shines in September in Niegowiec?
In September, the average sunshine duration in Niegowiec, Poland, is 7.8h.
What is the UV index reading in September in Niegowiec?
The average daily maximum UV index in September in Niegowiec is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Niegowiec, Poland
  • Average high temperature in September: 18.7°C

The warmest months (with the highest average high temperature) are July and August (24.3°C).
The month with the lowest average high temperature is January (-1°C).

  • Average low temperature in September: 9.9°C

The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).

Average pressure in September
Niegowiec, Poland
  • Average pressure in September: 1016.9mbar

The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in September
Niegowiec, Poland
  • Average wind speed in September: 11.5km/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 (10.1km/h).

Average humidity in September
Niegowiec, Poland
  • Average humidity in September: 74%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and August (69%).

Average rainfall in September
Niegowiec, Poland
  • Average rainfall in September: 36mm

The wettest month (with the highest rainfall) is May (64mm).
The driest month (with the least rainfall) is February (16mm).

Average rainfall days in September
Niegowiec, Poland
  • Average rainfall days in September: 13.8 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (5.3 days).

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

The month with the highest snowfall is January (79mm).
The months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

  • Average sunshine in September: 7h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 2h and 30min).

Average sunshine days in September
Niegowiec, Poland
  • Average sunshine days in September: 13.8 days

The months with the most sunshine days are March and October (16.3 days).
The month with the least sunshine days is July (8.7 days).

Average UV index in September
Niegowiec, 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 January, November and December (UV index 1).

Average cloud cover in September
Niegowiec, Poland
  • Average cloud cover in September: 42

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Niegowiec, Poland
  • Average visibility in September: 9km

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

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