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
The onset of September entails a temperature shift, as the average high-temperature decreases from a moderately hot 24.7°C (76.5°F) in August to an enjoyable 19.2°C (66.6°F). The average temperature during September nights is registered at a fresh 11°C (51.8°F).Humidity
The average relative humidity in September in Borecznia Wielka is 71%.Rainfall
In Borecznia Wielka, in September, it is raining for 11.5 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, in Borecznia Wielka, there are 137.4 rainfall days, and 321mm (12.64") of precipitation is accumulated.Snowfall
In Borecznia Wielka, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 40min.On the first day of September in Borecznia Wielka, sunrise is at 05:57 and sunset at 19:32. On the last day of the month, sunrise is at 06:45 and sunset at 18:24 CEST.
Sunshine
In September, the average sunshine in Borecznia Wielka is 8.3h.UV index
In September, the average daily maximum UV index in Borecznia Wielka is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 4 suggests these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Borecznia Wielka?
What is the average humidity in September in Borecznia Wielka?
How many days does it rain in September in Borecznia Wielka?
When it does not snow in Borecznia Wielka?
Does it snow in Borecznia Wielka in September?
What is the average length of the day in September in Borecznia Wielka?
When is the sunrise / sunset in September in Borecznia Wielka?
How many hours of sunshine does Borecznia Wielka have in September?
What is the UV index intensity in September in Borecznia Wielka?
Average temperature in September
Borecznia Wielka, Poland
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in September: 11°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Borecznia Wielka, Poland
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in September
Borecznia Wielka, Poland
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in September
Borecznia Wielka, Poland
- Average humidity in September: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in September
Borecznia Wielka, Poland
- Average rainfall in September: 24mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in September
Borecznia Wielka, Poland
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in September
Borecznia Wielka, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Borecznia Wielka, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Borecznia Wielka, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in September
Borecznia Wielka, Poland
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in September
Borecznia Wielka, Poland
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Borecznia Wielka, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Borecznia Wielka, Poland
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
