September weather forecast
Borowiki, Poland

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Weather in September

The first month of the autumn, September, is still a refreshing month in Borowiki, Poland, with temperature in the range of an average low of 10°C (50°F) and an average high of 18.5°C (65.3°F).

Temperature

Borowiki's transition into September involves a shift in temperature, receding from a warm 24.2°C (75.6°F) in August to an enjoyable 18.5°C (65.3°F). Borowiki observes an average low-temperature of 10°C (50°F) during September.

Humidity

In September, the average relative humidity is 75%.

Rainfall

In Borowiki, Poland, in September, it is raining for 12.9 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 162.9 rainfall days, and 497mm (19.57") of precipitation is accumulated.

Snowfall

In Borowiki, snow does not fall in June through September.

Daylight

In September, the average length of the day in Borowiki is 12h and 40min.
On the first day of the month, sunrise is at 05:39 and sunset at 19:15. On the last day of September, sunrise is at 06:27 and sunset at 18:06 CEST.

Sunshine

In Borowiki, the average sunshine in September is 7.3h.

UV index

In Borowiki, 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: An average maximum UV index of 3 in September leads to these recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

What are the temperatures in Borowiki in September?

During September, Borowiki experiences an average high-temperature of 18.5°C (65.3°F) and a low-temperature of 10°C (50°F).

What is the average humidity in September in Borowiki?

In September, the average relative humidity is 75%.

How many days does it rain in September in Borowiki?

In Borowiki, in September, during 12.9 rainfall days, 41mm (1.61") of precipitation is typically accumulated.

When it does not snow in Borowiki?

June through September are months without snowfall.

Does it snow in Borowiki in September?

In Borowiki, Poland, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Borowiki?

The average day length in September in Borowiki, Poland, is 12h and 40min.

When is the sunrise / sunset in September in Borowiki?

In September, on the first day of the month, sunrise is at 05:39 and sunset at 19:15. On the last day of the month, in Borowiki, Poland, sunrise is at 06:27 and sunset at 18:06 CEST.

How long on average sun shines in September in Borowiki?

The average sunshine duration in September in Borowiki, Poland, is 7.3h.

How high is the UV index in September in Borowiki?

In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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
Borowiki, Poland

Average temperature in September - Borowiki, Poland
  • Average high temperature in September: 18.5°C

The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (-1.5°C).

  • Average low temperature in September: 10°C

The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

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Average pressure in September
Borowiki, Poland

Average pressure in September - Borowiki, Poland
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).

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Average wind speed in September
Borowiki, Poland

Average wind speed in September - Borowiki, Poland
  • Average wind speed in September: 12.3km/h

The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).

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Average humidity in September
Borowiki, Poland

Average humidity in September - Borowiki, Poland
  • Average humidity in September: 75%

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

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Average rainfall in September
Borowiki, Poland

Average rainfall in September - Borowiki, Poland
  • Average rainfall in September: 41mm

The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is February (27mm).

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Average rainfall days in September
Borowiki, Poland

Average rainfall days in September - Borowiki, Poland
  • Average rainfall days in September: 12.9 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (8.2 days).

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Average snowfall in September
Borowiki, Poland

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

The month with the highest snowfall is January (173mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in September
Borowiki, Poland

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

The month with the highest number of snowfall days is January (18.1 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
Borowiki, Poland

Average daylight in September / Average sunshine in September - Borowiki, 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 2min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).

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Average sunshine days in September
Borowiki, Poland

Average sunshine days in September - Borowiki, Poland
  • Average sunshine days in September: 14.3 days

The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is January (7.2 days).

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Average UV index in September
Borowiki, Poland

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

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Average cloud cover in September
Borowiki, Poland

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

The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in September
Borowiki, Poland

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

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

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Borowiki, Poland

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