September weather forecast
Pnětluky, Czech Republic

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Pnětluky, Czech Republic, with an average temperature ranging between max 18.9°C (66°F) and min 9.6°C (49.3°F).

Temperature

Onset of September witnesses a reduction in the average high-temperature, falling from a warm 24.3°C (75.7°F) in August to an enjoyable 18.9°C (66°F). Pnětluky records an average nighttime low of 9.6°C (49.3°F) in September.

Humidity

In Pnětluky, the average relative humidity in September is 75%.

Rainfall

In September, in Pnětluky, the rain falls for 12.1 days. Throughout September, 27mm (1.06") of precipitation is accumulated. In Pnětluky, Czech Republic, during the entire year, the rain falls for 164 days and collects up to 456mm (17.95") of precipitation.

Snowfall

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

Daylight

In Pnětluky, the average length of the day in September is 12h and 37min.
On the first day of the month, sunrise is at 06:20 and sunset at 19:49. On the last day of September, in Pnětluky, Czech Republic, sunrise is at 07:04 and sunset at 18:45 CEST.

Sunshine

In September, the average sunshine in Pnětluky, Czech Republic, is 8.8h.

UV index

In Pnětluky, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 4 during September morphs into the following directions:
Heed the precautions - It is counselled to guard against solar damage. To guard against the harmful effects of the Sun, minimize exposure during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

What is the usual temperature for Pnětluky in September?
The high-temperature during September is 18.9°C (66°F) and the low-temperature is 9.6°C (49.3°F).
What is the average humidity in September in Pnětluky?
The average relative humidity in September is 75%.
How many days does it rain in September in Pnětluky?
In September, the rain falls for 12.1 days. Throughout September, 27mm (1.06") of precipitation is accumulated.
When it does not snow in Pnětluky?
In Pnětluky, snow does not fall in June through September.
Does it snow in Pnětluky in September?
In Pnětluky, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Pnětluky have in September?
In Pnětluky, the average day length in September is 12h and 37min.
When is the sunrise / sunset in September in Pnětluky?
In September, on the first day of the month, sunrise is at 06:20 and sunset at 19:49. On the last day of the month, in Pnětluky, sunrise is at 07:04 and sunset at 18:45 CEST.
How long on average sun shines in September in Pnětluky?
In September, the average sunshine duration in Pnětluky, Czech Republic, is 8.8h.
What is the UV index reading in September in Pnětluky?
In Pnětluky, Czech Republic, the average daily maximum UV index in September is 4. 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
Pnětluky, Czech Republic
  • Average high temperature in September: 18.9°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 (1.2°C).

  • Average low temperature in September: 9.6°C

The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in September
Pnětluky, Czech Republic
  • Average pressure in September: 1017.9mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).

Average wind speed in September
Pnětluky, Czech Republic
  • Average wind speed in September: 9.3km/h

The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in September
Pnětluky, Czech Republic
  • Average humidity in September: 75%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).

Average rainfall in September
Pnětluky, Czech Republic
  • Average rainfall in September: 27mm

The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is November (22mm).

Average rainfall days in September
Pnětluky, Czech Republic
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (8.5 days).

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

The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Pnětluky, 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 6min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in September
Pnětluky, Czech Republic
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in September
Pnětluky, 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 November and December (UV index 1).

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

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in September
Pnětluky, 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 months with the lowest visibility are January, February, November and December (8km).

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