September weather forecastSvinice, Slovakia

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Svinice, Slovakia, with temperature in the range of an average low of 10.7°C (51.3°F) and an average high of 21.5°C (70.7°F).

Temperature

As September begins, there is a decrease in the average high-temperature, falling from a warm 27.2°C (81°F) in August to a pleasant 21.5°C (70.7°F). In September, the average low-temperature records at a cool 10.7°C (51.3°F) during the nights.

Humidity

In Svinice, the average relative humidity in September is 68%.

Rainfall

August and September are months with the least rain when the rain falls for 9.5 days and typically aggregates up to 28mm (1.1") of rain.

Snowfall

May through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 35min.
On the first day of September, sunrise is at 05:50 and sunset at 19:14. On the last day of the month, sunrise is at 06:31 and sunset at 18:13 CEST.

Sunshine

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

UV index

In September, the average daily maximum UV index in Svinice is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In September, an average UV index of 4 transforms into the following instructions:
Take precautions - Protection against sun damage is advised. Around midday, solar radiation is most harmful; hence, exposure should be limited. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

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

Frequently asked questions

During September, Svinice experiences an average high-temperature of 21.5°C (70.7°F) and a low-temperature of 10.7°C (51.3°F). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 29°C (84.2°F).

The average relative humidity in September is 68%.

The months with the least rainfall in Svinice, Slovakia, are August and September Rain falls for 9.5 days and accumulates 28mm (1.1") of rain.

In September, in Svinice, the rain falls for 9.5 days. Throughout September, 28mm (1.1") of precipitation is accumulated.

May through September are months without snowfall in Svinice, Slovakia.

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

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

In September, on the first day of the month, sunrise is at 05:50 and sunset at 19:14. On the last day of the month, in Svinice, sunrise is at 06:31 and sunset at 18:13 CEST.

In September, the average sunshine duration in Svinice, Slovakia, is 9h.

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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

21.5°C

14.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.9km/h

10km/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

18.2

18.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Svinice, Slovakia

Average high temperature in September: 21.5°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: 10.7°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
Svinice, Slovakia

Average pressure in September: 1017.5mbar

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
Svinice, Slovakia

Average wind speed in September: 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
Svinice, 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
Svinice, Slovakia

Average rainfall in September: 28mm

The wettest month (with the highest rainfall) is June (67mm).
The driest months (with the least rainfall) are August and September (28mm).

Average rainfall days in September
Svinice, Slovakia

Average rainfall days in September: 9.5 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
Svinice, 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
Svinice, 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
Svinice, Slovakia

Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 0min).
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 month with the least sunshine is December (Average sunshine: 3h and 48min).