September weather forecastKonstantów, Poland

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Konstantów, Poland, with an average temperature ranging between min 10.6°C (51.1°F) and max 19°C (66.2°F).

Temperature

With the onset of September, Konstantów's average high-temperature adjusts, receding from August's moderately hot 25°C (77°F) to a refreshing 19°C (66.2°F). Konstantów, in September, experiences an average temperature of 10.6°C (51.1°F) at night.

Humidity

The average relative humidity in September is 73%.

Rainfall

In Konstantów, in September, it is raining for 11.3 days, with typically 28mm (1.1") of accumulated precipitation. In Konstantów, during the entire year, the rain falls for 148 days and collects up to 345mm (13.58") of precipitation.

Snowfall

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

Daylight

The average length of the day in September is 12h and 40min.
On the first day of September, sunrise is at 05:50 and sunset at 19:24. On the last day of the month, sunrise is at 06:37 and sunset at 18:17 CEST.

Sunshine

The average sunshine in September in Konstantów, Poland, is 8h.

UV index

The average daily maximum UV index in September in Konstantów is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 3 in September translates into these instructions:
Be vigilant - Suggestions to stave off sun damage are provided. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Updated: Jan 31, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Konstantów, records 19°C (66.2°F), while the low-temperature is 10.6°C (51.1°F).

The average relative humidity in September in Konstantów, Poland, is 73%.

In Konstantów, Poland, during September, the rain falls for 11.3 days and regularly aggregates up to 28mm (1.1") of precipitation.

In Konstantów, Poland, snow does not fall in June through September.

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

In September, the average day length in Konstantów is 12h and 40min.

In September, on the first day of the month, sunrise is at 05:50 and sunset at 19:24. On the last day of the month, sunrise is at 06:37 and sunset at 18:17 CEST.

In Konstantów, the average sunshine duration in September is 8h.

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

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°C

12.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.2km/h

12.1km/h

13.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

15.5

16.4

17.2

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Konstantów, Poland

Average high temperature in September: 19°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).

Average low temperature in September: 10.6°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).

Average pressure in September
Konstantów, Poland

Average pressure in September: 1017.2mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).

Average wind speed in September
Konstantów, Poland

Average wind speed in September: 11.6km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in September
Konstantów, Poland

Average humidity in September: 73%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
Konstantów, Poland

Average rainfall in September: 28mm

The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is November (18mm).

Average rainfall days in September
Konstantów, Poland

Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in September
Konstantów, Poland

Average snowfall in September: 0mm

The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Konstantów, Poland

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September: 12h and 42min

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: 8h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).