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
Ściegny in September undergoes a slight reduction in the average high-temperature, shifting from August's pleasant 22.2°C (72°F) to a refreshing 17.5°C (63.5°F). During September, Ściegny experiences a consistent low-temperature average of 9.2°C (48.6°F).Humidity
In September, the average relative humidity in Ściegny is 77%.Rainfall
In Ściegny, Poland, in September, during 13.7 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Ściegny, there are 151.7 rainfall days, and 618mm (24.33") of precipitation is accumulated.Snowfall
In Ściegny, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 38min.On the first day of the month, sunrise is at 06:11 and sunset at 19:41. On the last day of September, in Ściegny, sunrise is at 06:56 and sunset at 18:36 CEST.
Sunshine
In September, the average sunshine in Ściegny is 8.8h.UV index
In Ściegny, Poland, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Be vigilant - Preventing sunburn is recommended. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the temperature in September in Ściegny?
What is the average humidity in September in Ściegny?
How much does it rain in Ściegny in September?
When it does not snow in Ściegny?
Does it snow in Ściegny in September?
What is the average length of the day in September in Ściegny?
What time are sunrise and sunset in September in Ściegny?
How many hours of sunshine does Ściegny have in September?
What is the UV index reading in September in Ściegny?
Average temperature in September
Ściegny, Poland
- Average high temperature in September: 17.5°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in September
Ściegny, Poland
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in September
Ściegny, Poland
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Ściegny, Poland
- Average humidity in September: 77%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in September
Ściegny, Poland
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is July (73mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in September
Ściegny, Poland
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in September
Ściegny, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (370mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ściegny, Poland
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Ściegny, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 5min
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 30min).
Average sunshine days in September
Ściegny, Poland
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in September
Ściegny, Poland
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Ściegny, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Ściegny, 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 (6km).
Ściegny, Poland
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