September weather forecastNiesułowice, Poland

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Niesułowice, Poland, with an average temperature varying between 18.6°C (65.5°F) and 10.3°C (50.5°F).

Temperature

In September, the average high-temperature decreases from a moderately hot 24.3°C (75.7°F) in August to a comfortable 18.6°C (65.5°F). An average minimum temperature of 10.3°C (50.5°F) marks the month of September.

Humidity

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

Rainfall

In Niesułowice, in September, it is raining for 13.1 days, with typically 42mm (1.65") of accumulated precipitation. In Niesułowice, Poland, during the entire year, the rain falls for 169.4 days and collects up to 571mm (22.48") of precipitation.

Snowfall

June through September are months without snowfall in Niesułowice.

Daylight

In Niesułowice, the average length of the day in September is 12h and 37min.
On the first day of September, sunrise is at 05:57 and sunset at 19:25. On the last day of the month, sunrise is at 06:41 and sunset at 18:22 CEST.

Sunshine

The average sunshine in September is 8.3h.

UV index

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 4 in September leads to these recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Niesułowice, 18.6°C (65.5°F) is the average high-temperature and 10.3°C (50.5°F) is the average low-temperature during September.

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

In Niesułowice, in September, it is raining for 13.1 days, with typically 42mm (1.65") of accumulated precipitation.

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

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

In September, the average day length in Niesułowice, Poland, is 12h and 37min.

On the first day of September, sunrise is at 05:57 and sunset at 19:25. On the last day of the month, sunrise is at 06:41 and sunset at 18:22 CEST.

In Niesułowice, Poland, the average sunshine duration in September is 8.3h.

The average daily maximum UV index in September in Niesułowice is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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

24.3°C

18.6°C

12.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

10.6km/h

11.4km/h

12.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

15.3

14.7

14.9

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Niesułowice, Poland

Average high temperature in September: 18.6°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 (-0.3°C).

Average low temperature in September: 10.3°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).

Average pressure in September
Niesułowice, Poland

Average pressure in September: 1017.7mbar

The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).

Average wind speed in September
Niesułowice, Poland

Average wind speed in September: 10.9km/h

The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

Average humidity in September
Niesułowice, Poland

Average humidity in September: 74%

The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and August (69%).

Average rainfall in September
Niesułowice, Poland

Average rainfall in September: 42mm

The wettest month (with the highest rainfall) is May (83mm).
The driest month (with the least rainfall) is November (29mm).

Average rainfall days in September
Niesułowice, Poland

Average rainfall days in September: 13.1 days

The month with the highest number of rainy days is June (21.3 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in September
Niesułowice, Poland

Average snowfall in September: 0mm

The month with the highest snowfall is January (200mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Niesułowice, Poland

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).

Average sunshine in September: 8h and 18min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).