September weather forecast
Stěbořice, Czech Republic

September

Weather in September

The first month of the autumn, September, is still a refreshing month in Stěbořice, Czech Republic, with an average temperature ranging between min 9.7°C (49.5°F) and max 18.7°C (65.7°F).

Temperature

In September, the meteorological conditions alter, with the average high-temperature shifting from a moderately hot 24.3°C (75.7°F) in August to an enjoyable 18.7°C (65.7°F). Stěbořice experiences a mean temperature of 9.7°C (49.5°F) during September nights.

Humidity

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

Rainfall

In September, in Stěbořice, the rain falls for 13.2 days. Throughout September, 40mm (1.57") of precipitation is accumulated. In Stěbořice, during the entire year, the rain falls for 161 days and collects up to 477mm (18.78") of precipitation.

Snowfall

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

Daylight

In Stěbořice, the average length of the day in September is 12h and 37min.
On the first day of September, sunrise is at 06:04 and sunset at 19:32. On the last day of the month, sunrise is at 06:48 and sunset at 18:29 CEST.

Sunshine

The average sunshine in September is 8.6h.

UV index

The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 3 in September, converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

What is the usual temperature for Stěbořice in September?
An average high-temperature, in September, in Stěbořice, is 18.7°C (65.7°F) and the average low-temperature is 9.7°C (49.5°F).
What is the average humidity in September in Stěbořice?
In Stěbořice, Czech Republic, the average relative humidity in September is 74%.
How many days does it rain in September in Stěbořice?
In September, the rain falls for 13.2 days. Throughout September, 40mm (1.57") of precipitation is accumulated.
When it does not snow in Stěbořice?
June through September are months without snowfall.
Does it snow in Stěbořice in September?
In Stěbořice, Czech Republic, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Stěbořice?
The average day length in September in Stěbořice is 12h and 37min.
When are sunrise and sunset in September in Stěbořice?
In September, on the first day of the month, sunrise is at 06:04 and sunset at 19:32. On the last day of the month, sunrise is at 06:48 and sunset at 18:29 CEST.
How many hours of sunshine does Stěbořice have in September?
In September, the average sunshine duration is 8.6h.
How high is the UV index in September in Stěbořice?
In Stěbořice, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Stěbořice, Czech Republic
  • Average high temperature in September: 18.7°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in September: 9.7°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in September
Stěbořice, Czech Republic
  • Average pressure in September: 1017.8mbar

The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).

Average wind speed in September
Stěbořice, Czech Republic
  • Average wind speed in September: 10.4km/h

The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).

Average humidity in September
Stěbořice, Czech Republic
  • Average humidity in September: 74%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).

Average rainfall in September
Stěbořice, Czech Republic
  • Average rainfall in September: 40mm

The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is November (23mm).

Average rainfall days in September
Stěbořice, Czech Republic
  • Average rainfall days in September: 13.2 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in September
Stěbořice, Czech Republic
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (118mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Stěbořice, Czech Republic
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Stěbořice, Czech Republic
  • Average daylight in September: 12h and 4min

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

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in September
Stěbořice, Czech Republic
  • Average sunshine days in September: 14.6 days

The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in September
Stěbořice, Czech Republic
  • 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, February, October, November and December (UV index 2).

Average cloud cover in September
Stěbořice, Czech Republic
  • Average cloud cover in September: 38

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in September
Stěbořice, Czech Republic
  • Average visibility in September: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).

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