September weather forecastČemerné, Slovakia

September

Weather in September

September, the first month of the autumn in Čemerné, is still a pleasant month, with temperature in the range of an average high of 20.6°C (69.1°F) and an average low of 9.8°C (49.6°F).

Temperature

Čemerné's September weather features a mild decline in high-temperatures, reducing from a moderately hot 26.5°C (79.7°F) in August to a pleasant 20.6°C (69.1°F). Čemerné's temperature tends to fall to an average low of 9.8°C (49.6°F) during the nights of September.

Humidity

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

Rainfall

September is the month with the least rainfall. Rain falls for 8.5 days and accumulates 14mm (0.55") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in September in Čemerné, Slovakia, 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 Čemerné, sunrise is at 06:32 and sunset at 18:14 CEST.

Sunshine

The average sunshine in September in Čemerné, Slovakia, is 9h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 4 in September translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

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 Čemerné, is 20.6°C (69.1°F) and the average low-temperature is 9.8°C (49.6°F).

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

The month with the least rainfall in Čemerné, Slovakia, is September, when the rain falls for 8.5 days and typically collects 14mm (0.55") of precipitation.

In September, in Čemerné, the rain falls for 8.5 days. Throughout September, 14mm (0.55") of precipitation is accumulated.

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

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

In September, the average day length in Čemerné, Slovakia, 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, in Čemerné, sunrise is at 06:32 and sunset at 18:14 CEST.

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

In September, the average daily maximum UV index in Čemerné is 4. A UV Index reading of 3 to 5 represents a medium health risk 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

26.5°C

20.6°C

13.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.4km/h

9km/h

9.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

8.5

Average snowfall

0mm

7mm

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

20.3

19.7

19.9

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Čemerné, Slovakia

Average high temperature in September: 20.6°C

The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (-0.5°C).

Average low temperature in September: 9.8°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in September
Čemerné, Slovakia

Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).

Average wind speed in September
Čemerné, Slovakia

Average wind speed in September: 8.5km/h

The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest months (with the lowest average wind speed) are August and September (8.5km/h).

Average humidity in September
Čemerné, 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
Čemerné, Slovakia

Average rainfall in September: 14mm

The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is September (14mm).

Average rainfall days in September
Čemerné, Slovakia

Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.4 days).

Average snowfall in September
Čemerné, Slovakia

Average snowfall in September: 0mm

The month with the highest snowfall is January (96mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Čemerné, Slovakia

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.1 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
Čemerné, 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 18min).

Average sunshine in September: 9h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).