Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Polanka Wielka's progression into September involves a drop in the average high-temperature, receding from a warm 25.1°C (77.2°F) in August to a comfortable 19.4°C (66.9°F). In the month of September, Polanka Wielka witnesses a consistent average low-temperature of 10.6°C (51.1°F).Humidity
The average relative humidity in September is 73%.Rainfall
In Polanka Wielka, in September, during 12.4 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Polanka Wielka, during the entire year, the rain falls for 158.1 days and collects up to 492mm (19.37") of precipitation.Snowfall
June through September are months without snowfall in Polanka Wielka, Poland.Daylight
In Polanka Wielka, the average length of the day in September is 12h and 37min.On the first day of September, sunrise is at 05:58 and sunset at 19:26. On the last day of the month, sunrise is at 06:41 and sunset at 18:23 CEST.
Sunshine
The average sunshine in September in Polanka Wielka is 8.4h.UV index
In September, the average daily maximum UV index in Polanka Wielka, Poland, is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 during September translates into the following guidance:
Ensure safety - Sun damage prevention is strongly urged. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Polanka Wielka?
What is the average humidity in September in Polanka Wielka?
How much does it rain in Polanka Wielka in September?
When it does not snow in Polanka Wielka?
Does it snow in Polanka Wielka in September?
How many hours of daylight does Polanka Wielka have in September?
When are sunrise and sunset in September in Polanka Wielka?
How long on average sun shines in September in Polanka Wielka?
How high is the UV index in September in Polanka Wielka?
Average temperature in September
Polanka Wielka, Poland
- Average high temperature in September: 19.4°C
The warmest month (with the highest average high temperature) is August (25.1°C).
The month with the lowest average high temperature is January (0.5°C).
- Average low temperature in September: 10.6°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in September
Polanka Wielka, Poland
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in September
Polanka Wielka, Poland
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in September
Polanka Wielka, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Polanka Wielka, Poland
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is November (27mm).
Average rainfall days in September
Polanka Wielka, Poland
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in September
Polanka Wielka, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (160mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Polanka Wielka, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Polanka Wielka, Poland
- 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 12min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in September
Polanka Wielka, Poland
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is August (17.9 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in September
Polanka Wielka, 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 December (UV index 1).
Average cloud cover in September
Polanka Wielka, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in September
Polanka Wielka, Poland
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
Polanka Wielka, Poland
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