September weather forecastBłaszki, Poland

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Błaszki, Poland, with an average temperature ranging between max 19.5°C (67.1°F) and min 11.3°C (52.3°F).

Temperature

Błaszki experiences a temperature shift at the start of September, with average high-temperatures adjusting from a moderately hot 25°C (77°F) in August to an enjoyable 19.5°C (67.1°F). Błaszki records a steady low-temperature average of 11.3°C (52.3°F) during September.

Humidity

In September, the average relative humidity is 71%.

Rainfall

In Błaszki, in September, during 13.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Błaszki, there are 163.4 rainfall days, and 454mm (17.87") of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Błaszki, the average length of the day in September is 12h and 38min.
On the first day of the month, sunrise is at 05:59 and sunset at 19:32. On the last day of September, in Błaszki, sunrise is at 06:46 and sunset at 18:25 CEST.

Sunshine

In September, the average sunshine in Błaszki is 8.2h.

UV index

In Błaszki, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Ensure safety - Sun damage prevention is strongly urged. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Updated: Feb 1, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Błaszki in September has an average high-temperature of 19.5°C (67.1°F) and an average low-temperature of 11.3°C (52.3°F).

The average relative humidity in September in Błaszki, Poland, is 71%.

In Błaszki, Poland, in September, during 13.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated.

In Błaszki, snow does not fall in May through September.

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

The average day length in September is 12h and 38min.

On the first day of September, sunrise is at 05:59 and sunset at 19:32. On the last day of the month, sunrise is at 06:46 and sunset at 18:25 CEST.

The average sunshine duration in September in Błaszki, Poland, is 8.2h.

In September, the average daily maximum UV index in Błaszki is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

25°C

19.5°C

13.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.1km/h

12.7km/h

14km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

14.4

14.5

16.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Błaszki, Poland

Average high temperature in September: 19.5°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.3°C).

Average low temperature in September: 11.3°C

The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

Average pressure in September
Błaszki, Poland

Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in September
Błaszki, Poland

Average wind speed in September: 12.2km/h

The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).

Average humidity in September
Błaszki, 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 (64%).

Average rainfall in September
Błaszki, Poland

Average rainfall in September: 34mm

The wettest months (with the highest rainfall) are May and June (57mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in September
Błaszki, Poland

Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (9.7 days).

Average snowfall in September
Błaszki, Poland

Average snowfall in September: 0mm

The month with the highest snowfall is January (110mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Błaszki, Poland

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

Average sunshine in September: 8h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).