September weather forecastČertižné, Slovakia

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Čertižné, Slovakia, with an average temperature ranging between min 8.5°C (47.3°F) and max 18.8°C (65.8°F).

Temperature

With the onset of September, Čertižné's average high-temperature adjusts, receding from August's moderately hot 24.5°C (76.1°F) to a refreshing 18.8°C (65.8°F). During September, the nighttime temperature averages of 8.5°C (47.3°F).

Humidity

In September, the average relative humidity is 77%.

Rainfall

The month with the least rainfall is September, when the rain falls for 11.3 days and typically collects 24mm (0.94") of precipitation.

Snowfall

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

Daylight

In September, the average length of the day in Čertižné is 12h and 36min.
On the first day of the month, sunrise is at 05:49 and sunset at 19:15. On the last day of September, sunrise is at 06:31 and sunset at 18:13 CEST.

Sunshine

In Čertižné, the average sunshine in September is 7.9h.

UV index

In Čertižné, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In September, the average maximum UV index of 3 translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

Frequently asked questions

In Čertižné, in September, the average high-temperature is 18.8°C (65.8°F), and the average low-temperature is 8.5°C (47.3°F).

In September, the average relative humidity in Čertižné is 77%.

September is the month with the least rainfall. Rain falls for 11.3 days and accumulates 24mm (0.94") of precipitation.

In Čertižné, Slovakia, in September, during 11.3 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

June through September are months without snowfall.

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

In Čertižné, the average day length in September is 12h and 36min.

On the first day of September, sunrise is at 05:49 and sunset at 19:15. On the last day of the month, sunrise is at 06:31 and sunset at 18:13 CEST.

The average sunshine duration in September is 7.9h.

In September, the average daily maximum UV index in Čertižné, Slovakia, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Čertižné, Slovakia

  • Average high temperature in September: 18.8°C

The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (-1°C).

  • Average low temperature in September: 8.5°C

The month with the highest average low temperature is July (12.2°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).

Average pressure in September
Čertižné, Slovakia

  • Average pressure in September: 1017.7mbar

The month with the highest atmospheric pressure is October (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1014.3mbar).

Average wind speed in September
Čertižné, Slovakia

  • Average wind speed in September: 9.4km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in September
Čertižné, Slovakia

  • Average humidity in September: 77%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).

Average rainfall in September
Čertižné, Slovakia

  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in September
Čertižné, Slovakia

  • Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is January (7 days).

Average snowfall in September
Čertižné, Slovakia

  • Average snowfall in September: 0mm

The month with the highest snowfall is December (142mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Čertižné, Slovakia

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in September: 12h and 36min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in September: 7h and 54min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in September
Čertižné, Slovakia

  • Average sunshine days in September: 16.2 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is July (9.3 days).

Average UV index in September
Čertižné, Slovakia

  • Average UV index in September: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in September
Čertižné, Slovakia

  • Average cloud cover in September: 40

The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in September
Čertižné, Slovakia

  • Average visibility in September: 9km

The months with the highest visibility are April, August and September (9km).
The months with the lowest visibility are January and February (7km).