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
September
Weather in September
Temperature
Bartel Wielki's transition into September involves a shift in temperature, receding from a warm 23.8°C (74.8°F) in August to a refreshing 18.5°C (65.3°F). During the month of September, Bartel Wielki's nighttime temperature lowers to an average of 10.4°C (50.7°F).Humidity
In Bartel Wielki, the average relative humidity in September is 74%.Rainfall
In Bartel Wielki, in September, it is raining for 12.7 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, in Bartel Wielki, there are 152.8 rainfall days, and 397mm (15.63") of precipitation is accumulated.Snowfall
In Bartel Wielki, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 41min.On the first day of the month, sunrise is at 05:56 and sunset at 19:37. On the last day of September, sunrise is at 06:48 and sunset at 18:26 CEST.
Sunshine
In September, the average sunshine in Bartel Wielki is 8h.UV index
The average daily maximum UV index in September in Bartel Wielki, Poland, is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, the UV index of 3 transforms into the following advice:
Act with care - The need to guard against sun damage is communicated. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Bartel Wielki in September?
What is the average humidity in September in Bartel Wielki?
How much does it rain in Bartel Wielki in September?
When it does not snow in Bartel Wielki?
Does it snow in Bartel Wielki in September?
What is the average length of the day in September in Bartel Wielki?
When is the sunrise / sunset in September in Bartel Wielki?
How many hours of sunshine does Bartel Wielki have in September?
How high is the UV index in September in Bartel Wielki?
Average temperature in September
Bartel Wielki, Poland
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in September: 10.4°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 (-3.5°C).
Average pressure in September
Bartel Wielki, Poland
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in September
Bartel Wielki, Poland
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Bartel Wielki, Poland
- Average humidity in September: 74%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (69%).
Average rainfall in September
Bartel Wielki, Poland
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Bartel Wielki, Poland
- Average rainfall days in September: 12.7 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Bartel Wielki, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bartel Wielki, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bartel Wielki, Poland
- Average daylight in September: 12h and 4min
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 0min
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
Bartel Wielki, Poland
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in September
Bartel Wielki, Poland
- Average UV index in September: 3
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
Bartel Wielki, Poland
- Average cloud cover in September: 42
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Bartel Wielki, 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).
