September weather forecastCestice, Slovakia

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Cestice, Slovakia, with an average temperature fluctuating between 20.4°C (68.7°F) and 10.1°C (50.2°F).

Temperature

September brings a decrease in the average high-temperature, falling from August's warm 26.1°C (79°F) to a pleasant 20.4°C (68.7°F). Cestice, during September nights, observes an average temperature of 10.1°C (50.2°F).

Humidity

The average relative humidity in September in Cestice, Slovakia, is 70%.

Rainfall

In Cestice, in September, it is raining for 10.9 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, in Cestice, there are 153.7 rainfall days, and 488mm (19.21") of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Cestice.

Daylight

In September, the average length of the day is 12h and 35min.
On the first day of September, sunrise is at 05:53 and sunset at 19:17. On the last day of the month, sunrise is at 06:34 and sunset at 18:16 CEST.

Sunshine

The average sunshine in September in Cestice is 9.1h.

UV index

In September, the average daily maximum UV index in Cestice is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In September, the UV index of 4 transforms into the following advice:
Put precautions into practice - Protective measures against sun-induced damage are advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Stay sun-safe with clothing that is both closely woven and worn loosely.

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

Frequently asked questions

An average high-temperature, in September, in Cestice, is 20.4°C (68.7°F) and the average low-temperature is 10.1°C (50.2°F).

In Cestice, the average relative humidity in September is 70%.

In September, in Cestice, Slovakia, the rain falls for 10.9 days. Throughout September, 31mm (1.22") of precipitation is accumulated.

In Cestice, snow does not fall in May through September.

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

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

In September, on the first day of the month, sunrise is at 05:53 and sunset at 19:17. On the last day of the month, in Cestice, sunrise is at 06:34 and sunset at 18:16 CEST.

The average sunshine duration in September in Cestice, Slovakia, is 9.1h.

The average daily maximum UV index in September in Cestice is 4. A UV Index of 3 to 5 symbolizes a medium health risk 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

26.1°C

20.4°C

13.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.2km/h

9.4km/h

9.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

17.3

17.5

19.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Cestice, Slovakia

Average high temperature in September: 20.4°C

The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (-0.5°C).

Average low temperature in September: 10.1°C

The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average pressure in September
Cestice, 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
Cestice, Slovakia

Average wind speed in September: 8.4km/h

The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest month (with the lowest average wind speed) is November (8km/h).

Average humidity in September
Cestice, Slovakia

Average humidity in September: 70%

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

Average rainfall in September
Cestice, Slovakia

Average rainfall in September: 31mm

The wettest month (with the highest rainfall) is June (76mm).
The driest month (with the least rainfall) is January (25mm).

Average rainfall days in September
Cestice, Slovakia

Average rainfall days in September: 10.9 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.1 days).

Average snowfall in September
Cestice, Slovakia

Average snowfall in September: 0mm

The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Cestice, Slovakia

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12 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
Cestice, 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 6min

The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).