September weather forecastUšak, Serbia
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Ušak, Serbia, with temperature in the range of an average low of 7.4°C (45.3°F) and an average high of 19.1°C (66.4°F).Temperature
September is characterized by a reduction in the average high-temperature, from a warm 24.1°C (75.4°F) in August to a refreshing 19.1°C (66.4°F). Throughout September, an average nighttime temperature of 7.4°C (45.3°F) is experienced.Humidity
In September, the average relative humidity is 74%.Rainfall
In Ušak, in September, it is raining for 12.5 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, there are 145.4 rainfall days, and 541mm (21.3") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 30min.On the first day of the month, sunrise is at 06:04 and sunset at 19:15. On the last day of September, sunrise is at 06:36 and sunset at 18:23 CEST.
Sunshine
In Ušak, the average sunshine in September is 9h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ušak, Serbia
- Average high temperature in September: 19.1°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 (0.8°C).
- Average low temperature in September: 7.4°C
The month with the highest average low temperature is August (10.3°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in September
Ušak, Serbia
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).
Average wind speed in September
Ušak, Serbia
- Average wind speed in September: 6.7km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in September
Ušak, Serbia
- Average humidity in September: 74%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is August (71%).
Average rainfall in September
Ušak, Serbia
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is June (78mm).
The driest month (with the least rainfall) is October (28mm).
Average rainfall days in September
Ušak, Serbia
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (5.1 days).
Average snowfall in September
Ušak, Serbia
- Average snowfall in September: 0mm
The months with the highest snowfall are January and December (259mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ušak, Serbia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Ušak, Serbia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).
Average sunshine days in September
Ušak, Serbia
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is November (17.2 days).
The months with the least sunshine days are April and May (9.1 days).
Average UV index in September
Ušak, Serbia
- 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, February, October, November and December (UV index 2).
Average cloud cover in September
Ušak, Serbia
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Ušak, Serbia
- Average visibility in September: 8km
The month with the highest visibility is August (9km).
The months with the lowest visibility are January and February (6km).





