September weather forecastChynowo, Poland

September

Weather in September

The first month of the autumn, September, is still a comfortable month in Chynowo, Poland, with an average temperature fluctuating between 17.7°C (63.9°F) and 13.4°C (56.1°F).

Temperature

With the onset of September, Chynowo's average high-temperature slightly adjusts, moderately receding from August's pleasant 21.4°C (70.5°F) to a comfortable 17.7°C (63.9°F). Consistently, Chynowo reports average nighttime temperatures of 13.4°C (56.1°F) during September, a marginal step down from its daytime highs.

Humidity

In Chynowo, the average relative humidity in September is 76%.

Rainfall

In Chynowo, Poland, during September, the rain falls for 10.1 days and regularly aggregates up to 19mm (0.75") of precipitation. In Chynowo, during the entire year, the rain falls for 140.2 days and collects up to 279mm (10.98") of precipitation.

Snowfall

In Chynowo, snow does not fall in May through October.

Daylight

The average length of the day in September is 12h and 41min.
On the first day of the month, sunrise is at 06:10 and sunset at 19:51. On the last day of September, sunrise is at 07:02 and sunset at 18:39 CEST.

Sunshine

The average sunshine in September in Chynowo, Poland, is 8.7h.

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 4 in September translates into this advice:
Exercise prevention - Warding off sunburn is urged. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

Chynowo in September has an average high-temperature of 17.7°C (63.9°F) and an average low-temperature of 13.4°C (56.1°F).

In September, the average relative humidity in Chynowo, Poland, is 76%.

In September, in Chynowo, the rain falls for 10.1 days. Throughout September, 19mm (0.75") of precipitation is accumulated.

In Chynowo, Poland, snow does not fall in May through October.

In Chynowo, the average day length in September is 12h and 41min.

In September, on the first day of the month, sunrise is at 06:10 and sunset at 19:51. On the last day of the month, sunrise is at 07:02 and sunset at 18:39 CEST.

In September, the average sunshine duration in Chynowo is 8.7h.

In September, the average daily maximum UV index in Chynowo, Poland, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Chynowo, Poland

  • Average high temperature in September: 17.7°C

The warmest month (with the highest average high temperature) is August (21.4°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in September: 13.4°C

The month with the highest average low temperature is August (16.6°C).
The coldest months (with the lowest average low temperature) are January and February (-0.3°C).

Average pressure in September
Chynowo, Poland

  • Average pressure in September: 1016.4mbar

The month with the highest atmospheric pressure is September (1016.4mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).

Average wind speed in September
Chynowo, Poland

  • Average wind speed in September: 18.9km/h

The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is August (16.7km/h).

Average humidity in September
Chynowo, Poland

  • Average humidity in September: 76%

The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (74%).

Average rainfall in September
Chynowo, Poland

  • Average rainfall in September: 19mm

The wettest month (with the highest rainfall) is August (40mm).
The driest month (with the least rainfall) is April (13mm).

Average rainfall days in September
Chynowo, Poland

  • Average rainfall days in September: 10.1 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (8.6 days).

Average snowfall in September
Chynowo, Poland

  • Average snowfall in September: 0mm

The month with the highest snowfall is January (18mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Chynowo, Poland

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Chynowo, Poland

  • Average daylight in September: 12h and 42min

The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in September: 8h and 42min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).

Average sunshine days in September
Chynowo, Poland

  • Average sunshine days in September: 16.9 days

The month with the most sunshine days is April (17.7 days).
The month with the least sunshine days is July (12.4 days).

Average UV index in September
Chynowo, Poland

  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in September
Chynowo, Poland

  • Average cloud cover in September: 38

The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in September
Chynowo, Poland

  • Average visibility in September: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).