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
As August transitions to September, the average high-temperature falls from a warm 24.1°C (75.4°F) to an enjoyable 18.9°C (66°F). Throughout September, Bielawa Dolna registers a consistent average low-temperature of 10.5°C (50.9°F).Humidity
The average relative humidity in September in Bielawa Dolna is 75%.Rainfall
In Bielawa Dolna, during September, the rain falls for 12.8 days and regularly aggregates up to 35mm (1.38") of precipitation. In Bielawa Dolna, Poland, during the entire year, the rain falls for 152.6 days and collects up to 448mm (17.64") of precipitation.Snowfall
In Bielawa Dolna, Poland, snow does not fall in June through September.Daylight
In Bielawa Dolna, Poland, the average length of the day in September is 12h and 38min.On the first day of September in Bielawa Dolna, sunrise is at 06:13 and sunset at 19:45. On the last day of the month, sunrise is at 06:59 and sunset at 18:39 CEST.
Sunshine
In Bielawa Dolna, the average sunshine in September is 8.7h.UV index
In Bielawa Dolna, Poland, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 4 in September leads to these guidelines:
Undertake precautions - It is suggested to shield oneself from sunburn. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What is the usual temperature for Bielawa Dolna in September?
What is the average humidity in September in Bielawa Dolna?
How many days does it rain in September in Bielawa Dolna?
When it does not snow in Bielawa Dolna?
Does it snow in Bielawa Dolna in September?
How many hours of daylight does Bielawa Dolna have in September?
What time are sunrise and sunset in September in Bielawa Dolna?
How many hours of sunshine does Bielawa Dolna have in September?
What is the UV index intensity in September in Bielawa Dolna?
Average temperature in September
Bielawa Dolna, Poland
- Average high temperature in September: 18.9°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 (1.3°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Bielawa Dolna, Poland
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in September
Bielawa Dolna, Poland
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Bielawa Dolna, Poland
- Average humidity in September: 75%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Bielawa Dolna, Poland
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is November (14mm).
Average rainfall days in September
Bielawa Dolna, Poland
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in September
Bielawa Dolna, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (93mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bielawa Dolna, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bielawa Dolna, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h 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: 3h and 24min).
Average sunshine days in September
Bielawa Dolna, Poland
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in September
Bielawa Dolna, Poland
- Average UV index in September: 4
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
Bielawa Dolna, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Bielawa Dolna, Poland
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Bielawa Dolna, Poland
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