September weather forecastNieborowo, Poland
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Nieborowo, Poland, with an average temperature fluctuating between 10.6°C (51.1°F) and 19.1°C (66.4°F).Temperature
Transition from August to September is accompanied by a temperature drop, with average high-temperatures decreasing from a warm 24.1°C (75.4°F) to an enjoyable 19.1°C (66.4°F). During September, Nieborowo experiences a consistent low-temperature average of 10.6°C (51.1°F).Humidity
The average relative humidity in September in Nieborowo is 75%.Rainfall
In Nieborowo, in September, it is raining for 10.5 days, with typically 24mm (0.94") of accumulated precipitation. In Nieborowo, during the entire year, the rain falls for 154.5 days and collects up to 385mm (15.16") of precipitation.Snowfall
May through October are months without snowfall in Nieborowo.Daylight
In September, the average length of the day is 12h and 41min.On the first day of the month, sunrise is at 06:11 and sunset at 19:49. On the last day of September, in Nieborowo, sunrise is at 07:01 and sunset at 18:39 CEST.
Sunshine
The average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September in Nieborowo is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nieborowo, Poland
- Average high temperature in September: 19.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in September
Nieborowo, Poland
- Average pressure in September: 1016.7mbar
The months with the highest atmospheric pressure are September and October (1016.7mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in September
Nieborowo, Poland
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in September
Nieborowo, Poland
- Average humidity in September: 75%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April and August (71%).
Average rainfall in September
Nieborowo, Poland
- Average rainfall in September: 24mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Nieborowo, Poland
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (10.2 days).
Average snowfall in September
Nieborowo, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is December (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Nieborowo, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 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
Nieborowo, Poland
- Average daylight in September: 12h and 42min
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: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in September
Nieborowo, Poland
- Average sunshine days in September: 17.1 days
The months with the most sunshine days are September and October (17.1 days).
The month with the least sunshine days is July (12 days).
Average UV index in September
Nieborowo, Poland
- Average UV index in September: 4
The months with the highest UV index are May, 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
Nieborowo, Poland
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Nieborowo, Poland
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
