September weather forecastDvorianky, Slovakia

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Dvorianky, Slovakia, with an average temperature varying between 10.5°C (50.9°F) and 21.4°C (70.5°F).

Temperature

September's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 27.2°C (81°F) in August to an agreeable 21.4°C (70.5°F). Dvorianky records an average temperature drop to a fresh 10.5°C (50.9°F) in September.

Humidity

The average relative humidity in September is 68%.

Rainfall

September is the month with the least rainfall in Dvorianky. Rain falls for 9.4 days and accumulates 21mm (0.83") of precipitation.

Snowfall

May through September are months without snowfall in Dvorianky.

Daylight

In September, the average length of the day is 12h and 35min.
On the first day of the month, sunrise is at 05:50 and sunset at 19:15. On the last day of September, in Dvorianky, sunrise is at 06:31 and sunset at 18:14 CEST.

Sunshine

In Dvorianky, the average sunshine in September is 9h.

UV index

In Dvorianky, Slovakia, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 4 during September translates into these guidelines:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During September, Dvorianky experiences an average high-temperature of 21.4°C (70.5°F) and a low-temperature of 10.5°C (50.9°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 29°C (84.2°F).

The average relative humidity in September in Dvorianky is 68%.

The month with the least rainfall in Dvorianky is September, when the rain falls for 9.4 days and typically collects 21mm (0.83") of precipitation.

In Dvorianky, Slovakia, in September, during 9.4 rainfall days, 21mm (0.83") of precipitation is typically accumulated.

May through September are months without snowfall.

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

In September, the average day length in Dvorianky is 12h and 35min.

In September, on the first day of the month, sunrise is at 05:50 and sunset at 19:15. On the last day of the month, sunrise is at 06:31 and sunset at 18:14 CEST.

The average sunshine duration in September in Dvorianky, Slovakia, is 9h.

The average daily maximum UV index in September in Dvorianky is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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

27.2°C

21.4°C

14.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.9km/h

9.5km/h

9.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

19.2

18.1

18.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Dvorianky, Slovakia

Average high temperature in September: 21.4°C

The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (-0.2°C).

Average low temperature in September: 10.5°C

The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).

Average pressure in September
Dvorianky, Slovakia

Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).

Average wind speed in September
Dvorianky, Slovakia

Average wind speed in September: 8.9km/h

The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).

Average humidity in September
Dvorianky, Slovakia

Average humidity in September: 68%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (63%).

Average rainfall in September
Dvorianky, Slovakia

Average rainfall in September: 21mm

The wettest month (with the highest rainfall) is June (67mm).
The driest month (with the least rainfall) is September (21mm).

Average rainfall days in September
Dvorianky, Slovakia

Average rainfall days in September: 9.4 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is August (9.1 days).

Average snowfall in September
Dvorianky, Slovakia

Average snowfall in September: 0mm

The month with the highest snowfall is January (134mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Dvorianky, Slovakia

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Dvorianky, Slovakia

Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).

Average sunshine in September: 9h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).