September weather forecast
Rapaty-Żachy, Poland

September

Weather in September

September, the first month of the autumn in Rapaty-Żachy, is still a comfortable month, with an average temperature varying between 18.5°C (65.3°F) and 10.3°C (50.5°F).

Temperature

Rapaty-Żachy in September undergoes a mild reduction in the average high-temperature, shifting from August's moderately hot 23.8°C (74.8°F) to a comfortable 18.5°C (65.3°F). Rapaty-Żachy records a steady low-temperature average of 10.3°C (50.5°F) during September.

Humidity

The average relative humidity in September in Rapaty-Żachy, Poland, is 74%.

Rainfall

In September, the rain falls for 13.3 days. Throughout September, 37mm (1.46") of precipitation is accumulated. Throughout the year, there are 164.9 rainfall days, and 501mm (19.72") of precipitation is accumulated.

Snowfall

In Rapaty-Żachy, snow does not fall in June through September.

Daylight

In Rapaty-Żachy, the average length of the day in September is 12h and 41min.
On the first day of the month, sunrise is at 05:47 and sunset at 19:25. On the last day of September, in Rapaty-Żachy, Poland, sunrise is at 06:37 and sunset at 18:15 CEST.

Sunshine

The average sunshine in September is 7.6h.

UV index

In Rapaty-Żachy, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 3 in September translates into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What is the temperature in September in Rapaty-Żachy?
In Rapaty-Żachy, in September, the average high-temperature is 18.5°C (65.3°F), and the average low-temperature is 10.3°C (50.5°F).
What is the average humidity in September in Rapaty-Żachy?
In September, the average relative humidity in Rapaty-Żachy, Poland, is 74%.
How many days does it rain in September in Rapaty-Żachy?
In Rapaty-Żachy, Poland, in September, during 13.3 rainfall days, 37mm (1.46") of precipitation is typically accumulated.
When it does not snow in Rapaty-Żachy?
In Rapaty-Żachy, snow does not fall in June through September.
Does it snow in Rapaty-Żachy in September?
In Rapaty-Żachy, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Rapaty-Żachy have in September?
The average day length in September in Rapaty-Żachy, Poland, is 12h and 41min.
What time are sunrise and sunset in September in Rapaty-Żachy?
On the first day of September, sunrise is at 05:47 and sunset at 19:25. On the last day of the month, sunrise is at 06:37 and sunset at 18:15 CEST.
How many hours of sunshine does Rapaty-Żachy have in September?
In September, the average sunshine duration in Rapaty-Żachy is 7.6h.
How high is the UV index in September in Rapaty-Żachy?
The average daily maximum UV index in September in Rapaty-Żachy, Poland, is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Rapaty-Żachy, Poland
  • Average high temperature in September: 18.5°C

The warmest months (with the highest average high temperature) are July and August (23.8°C).
The month with the lowest average high temperature is January (-0.8°C).

  • Average low temperature in September: 10.3°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

Average pressure in September
Rapaty-Żachy, Poland
  • Average pressure in September: 1016.8mbar

The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).

Average wind speed in September
Rapaty-Żachy, Poland
  • Average wind speed in September: 11.7km/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 (10.1km/h).

Average humidity in September
Rapaty-Żachy, Poland
  • Average humidity in September: 74%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (69%).

Average rainfall in September
Rapaty-Żachy, Poland
  • Average rainfall in September: 37mm

The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in September
Rapaty-Żachy, Poland
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is January (9.1 days).

Average snowfall in September
Rapaty-Żachy, Poland
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (167mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Rapaty-Żachy, Poland
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Rapaty-Żachy, Poland
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).

  • Average sunshine in September: 7h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in September
Rapaty-Żachy, Poland
  • Average sunshine days in September: 14.3 days

The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is July (7.5 days).

Average UV index in September
Rapaty-Żachy, 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 January, November and December (UV index 1).

Average cloud cover in September
Rapaty-Żachy, Poland
  • Average cloud cover in September: 43

The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in September
Rapaty-Żachy, Poland
  • Average visibility in September: 9km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).

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