September weather forecastWiąg, Poland

September

Weather in September

September, the first month of the autumn in Wiąg, is still a comfortable month, with an average temperature varying between 10.7°C (51.3°F) and 18.7°C (65.7°F).

Temperature

As August transitions to September, the average high-temperature falls from a warm 24.3°C (75.7°F) to an enjoyable 18.7°C (65.7°F). Throughout September, an average nighttime temperature of 10.7°C (51.3°F) is experienced.

Humidity

The average relative humidity in September is 72%.

Rainfall

In Wiąg, in September, it is raining for 9.5 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 141.7 rainfall days, and 351mm (13.82") of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In Wiąg, the average length of the day in September is 12h and 41min.
On the first day of the month, sunrise is at 05:56 and sunset at 19:35. On the last day of September, sunrise is at 06:46 and sunset at 18:24 CEST.

Sunshine

In Wiąg, the average sunshine in September is 8h.

UV index

In September, the average daily maximum UV index in Wiąg, Poland, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 4 in September translates into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.

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

Frequently asked questions

The high-temperature in Wiąg during September is 18.7°C (65.7°F) and the low-temperature is 10.7°C (51.3°F).

In September, the average relative humidity in Wiąg is 72%.

In Wiąg, during September, the rain falls for 9.5 days and regularly aggregates up to 22mm (0.87") of precipitation.

June through October are months without snowfall in Wiąg, Poland.

The average day length in September is 12h and 41min.

In September, on the first day of the month, sunrise is at 05:56 and sunset at 19:35. On the last day of the month, in Wiąg, sunrise is at 06:46 and sunset at 18:24 CEST.

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

In Wiąg, Poland, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from 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

24.3°C

18.7°C

12.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.8km/h

12.6km/h

14.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

11.7

9.5

Average snowfall

0mm

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

17.9

18.6

18.9

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Wiąg, Poland

Average high temperature in September: 18.7°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (-0.1°C).

Average low temperature in September: 10.7°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in September
Wiąg, Poland

Average pressure in September: 1016.7mbar

The month with the highest atmospheric pressure is October (1017.2mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).

Average wind speed in September
Wiąg, Poland

Average wind speed in September: 12.1km/h

The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).

Average humidity in September
Wiąg, Poland

Average humidity in September: 72%

The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and August (68%).

Average rainfall in September
Wiąg, Poland

Average rainfall in September: 22mm

The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (17mm).

Average rainfall days in September
Wiąg, Poland

Average rainfall days in September: 9.5 days

The month with the highest number of rainy days is May (15.3 days).
The months with the least rainy days are January and February (9.3 days).

Average snowfall in September
Wiąg, Poland

Average snowfall in September: 0mm

The month with the highest snowfall is January (87mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in September
Wiąg, Poland

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September: 12h and 42min

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

Average sunshine in September: 8h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in September
Wiąg, Poland

Average sunshine days in September: 18.6 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is February (10.4 days).

Average UV index in September
Wiąg, Poland

Average UV index in September: 4

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