September weather forecastBarsebäck, Sweden
September
Weather in September
September, the first month of the autumn in Barsebäck, is also an enjoyable month, with an average temperature fluctuating between 17.2°C (63°F) and 11.6°C (52.9°F).Temperature
Transitioning from August to September involves a subtle drop in average high-temperatures, descending from a pleasant 20.9°C (69.6°F) to a comfortable 17.2°C (63°F). Nighttime temperature experiences an average drop to a fresh 11.6°C (52.9°F) in September.Humidity
In Barsebäck, the average relative humidity in September is 78%.Rainfall
In September, in Barsebäck, Sweden, the rain falls for 13.4 days. Throughout September, 31mm (1.22") of precipitation is accumulated. In Barsebäck, during the entire year, the rain falls for 165.1 days and collects up to 367mm (14.45") of precipitation.Snowfall
In Barsebäck, snow does not fall in May through October.Daylight
In September, the average length of the day in Barsebäck is 12h and 44min.On the first day of the month, sunrise is at 06:14 and sunset at 20:01. On the last day of September, in Barsebäck, Sweden, sunrise is at 07:10 and sunset at 18:45 CEST.
Sunshine
In Barsebäck, the average sunshine in September is 7.8h.UV index
In September, the average daily maximum UV index in Barsebäck is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Make use of precautions - It is urged to ward off sun damage. To guard against the harmful effects of the Sun, minimize exposure during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Barsebäck, Sweden
- Average high temperature in September: 17.2°C
The warmest months (with the highest average high temperature) are July and August (20.9°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in September
Barsebäck, Sweden
- Average pressure in September: 1015.3mbar
The month with the highest atmospheric pressure is April (1015.6mbar).
The month with the lowest atmospheric pressure is December (1011.1mbar).
Average wind speed in September
Barsebäck, Sweden
- Average wind speed in September: 15.4km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is July (13.6km/h).
Average humidity in September
Barsebäck, Sweden
- Average humidity in September: 78%
The months with the highest relative humidity are January, February and December (88%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in September
Barsebäck, Sweden
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Barsebäck, Sweden
- Average rainfall days in September: 13.4 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in September
Barsebäck, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Barsebäck, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Barsebäck, Sweden
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 7h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in September
Barsebäck, Sweden
- Average sunshine days in September: 13.3 days
The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is December (7.7 days).
Average UV index in September
Barsebäck, Sweden
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Barsebäck, Sweden
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Barsebäck, Sweden
- Average visibility in September: 10km
The months with the highest visibility are April, June, August and September (10km).
The month with the lowest visibility is January (8km).
