September weather forecastSeninka, Czech Republic

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Seninka, Czech Republic, with an average temperature fluctuating between 19.1°C (66.4°F) and 9.5°C (49.1°F).

Temperature

In September, the meteorological conditions alter, with the average high-temperature shifting from a warm 24.8°C (76.6°F) in August to a refreshing 19.1°C (66.4°F). Seninka temperatures generally rest at a low of 9.5°C (49.1°F) during the September nights.

Humidity

In Seninka, the average relative humidity in September is 74%.

Rainfall

In September, the rain falls for 9.5 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Seninka, there are 134 rainfall days, and 394mm (15.51") of precipitation is accumulated.

Snowfall

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

Daylight

In Seninka, the average length of the day in September is 12h and 36min.
On the first day of September, sunrise is at 06:05 and sunset at 19:30. On the last day of the month, sunrise is at 06:47 and sunset at 18:28 CEST.

Sunshine

In Seninka, the average sunshine in September is 9.1h.

UV index

In Seninka, Czech Republic, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During September, 4 as the daily maximum UV index converts into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

In Seninka, 19.1°C (66.4°F) is the average high-temperature and 9.5°C (49.1°F) is the average low-temperature during September.

In September, the average relative humidity in Seninka, Czech Republic, is 74%.

In Seninka, in September, it is raining for 9.5 days, with typically 29mm (1.14") of accumulated precipitation.

May through September are months without snowfall in Seninka, Czech Republic.

In Seninka, Czech Republic, in September, it doesn't snow. In October, it regularly snows.

The average day length in September in Seninka, Czech Republic, is 12h and 36min.

On the first day of September in Seninka, Czech Republic, sunrise is at 06:05 and sunset at 19:30. On the last day of the month, sunrise is at 06:47 and sunset at 18:28 CEST.

In Seninka, the average sunshine duration in September is 9.1h.

In September, the average daily maximum UV index in Seninka, Czech Republic, is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Seninka, Czech Republic

  • Average high temperature in September: 19.1°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in September: 9.5°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).

Average pressure in September
Seninka, Czech Republic

  • Average pressure in September: 1017.9mbar

The month with the highest atmospheric pressure is December (1019.4mbar).
The months with the lowest atmospheric pressure are June and July (1014.8mbar).

Average wind speed in September
Seninka, Czech Republic

  • Average wind speed in September: 9.3km/h

The windiest month (with the highest average wind speed) is March (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in September
Seninka, Czech Republic

  • Average humidity in September: 74%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (68%).

Average rainfall in September
Seninka, Czech Republic

  • Average rainfall in September: 29mm

The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is April (18mm).

Average rainfall days in September
Seninka, Czech Republic

  • Average rainfall days in September: 9.5 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is February (8 days).

Average snowfall in September
Seninka, Czech Republic

  • Average snowfall in September: 0mm

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

Average snowfall days in September
Seninka, Czech Republic

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Seninka, Czech Republic

  • 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: 9h and 6min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in September
Seninka, Czech Republic

  • Average sunshine days in September: 18.5 days

The month with the most sunshine days is August (18.9 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in September
Seninka, Czech Republic

  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in September
Seninka, Czech Republic

  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in September
Seninka, Czech Republic

  • Average visibility in September: 9km

The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).