September weather forecast
Ciecierze, Poland

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Ciecierze, Poland, with an average temperature varying between 18.8°C (65.8°F) and 10.1°C (50.2°F).

Temperature

September indicates a shift in the average high-temperature, from August's warm 24.3°C (75.7°F) to an enjoyable 18.8°C (65.8°F). During the nights in September, the temperature averages to a cool 10.1°C (50.2°F).

Humidity

In September, the average relative humidity is 75%.

Rainfall

In Ciecierze, in September, it is raining for 13.5 days, with typically 39mm (1.54") of accumulated precipitation. In Ciecierze, during the entire year, the rain falls for 158.9 days and collects up to 516mm (20.31") of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Ciecierze, Poland, the average length of the day in September is 12h and 37min.
On the first day of September in Ciecierze, sunrise is at 05:51 and sunset at 19:21. On the last day of the month, sunrise is at 06:36 and sunset at 18:17 CEST.

Sunshine

The average sunshine in September in Ciecierze is 8h.

UV index

In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 3 in September interprets into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

What is the temperature in September in Ciecierze?
September temperatures in Ciecierze vary between a high-temperature of 18.8°C (65.8°F) and a low-temperature of 10.1°C (50.2°F).
What is the average humidity in September in Ciecierze?
In September, the average relative humidity is 75%.
How much does it rain in Ciecierze in September?
In Ciecierze, Poland, in September, during 13.5 rainfall days, 39mm (1.54") of precipitation is typically accumulated.
When it does not snow in Ciecierze?
In Ciecierze, snow does not fall in May through September.
Does it snow in Ciecierze in September?
In Ciecierze, Poland, in September, it doesn't snow. In October, it regularly snows.
What is the average length of the day in September in Ciecierze?
The average day length in September in Ciecierze is 12h and 37min.
What time are sunrise and sunset in September in Ciecierze?
On the first day of September in Ciecierze, sunrise is at 05:51 and sunset at 19:21. On the last day of the month, sunrise is at 06:36 and sunset at 18:17 CEST.
How long on average sun shines in September in Ciecierze?
The average sunshine duration in September in Ciecierze is 8h.
What is the UV index reading in September in Ciecierze?
The average daily maximum UV index in September in Ciecierze, Poland, is 3. 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Ciecierze, Poland
  • Average high temperature in September: 18.8°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 (-0.7°C).

  • Average low temperature in September: 10.1°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in September
Ciecierze, Poland
  • Average pressure in September: 1017.6mbar

The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).

Average wind speed in September
Ciecierze, Poland
  • Average wind speed in September: 11.5km/h

The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).

Average humidity in September
Ciecierze, Poland
  • Average humidity in September: 75%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (70%).

Average rainfall in September
Ciecierze, Poland
  • Average rainfall in September: 39mm

The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is November (27mm).

Average rainfall days in September
Ciecierze, Poland
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (7 days).

Average snowfall in September
Ciecierze, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (162mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Ciecierze, Poland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (17.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Ciecierze, Poland
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in September: 8h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 54min).

Average sunshine days in September
Ciecierze, Poland
  • Average sunshine days in September: 13.6 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in September
Ciecierze, Poland
  • 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 November and December (UV index 1).

Average cloud cover in September
Ciecierze, Poland
  • Average cloud cover in September: 40

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in September
Ciecierze, Poland
  • 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).

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