September weather forecastBåstad, Sweden
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Båstad, Sweden, with an average temperature fluctuating between 12.1°C (53.8°F) and 16.3°C (61.3°F).Temperature
The arrival of September suggests a slight decrease in the average high-temperature, moving from a refreshing 19.8°C (67.6°F) in August to a still enjoyable 16.3°C (61.3°F). Båstad sustains an average of approximately a cool 12.1°C (53.8°F) during September nights, with little variation from daytime highs.Humidity
In Båstad, Sweden, the average relative humidity in September is 79%.Rainfall
In Båstad, Sweden, in September, it is raining for 12.9 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 158.6 rainfall days, and 335mm (13.19") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Sea temperature
In Båstad, Sweden, the average seawater temperature in September is 16.4°C (61.5°F).Note: Swimming in 16.4°C (61.5°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
Daylight
In September, the average length of the day in Båstad is 12h and 46min.On the first day of September in Båstad, sunrise is at 06:13 and sunset at 20:03. On the last day of the month, sunrise is at 07:10 and sunset at 18:45 CEST.
Sunshine
The average sunshine in September is 7.4h.UV index
The average daily maximum UV index in September in Båstad is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In September, a daily UV index of 4 turns into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. 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
Average temperature in September
Båstad, Sweden
- Average high temperature in September: 16.3°C
The warmest months (with the highest average high temperature) are July and August (19.8°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in September: 12.1°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (-0.6°C).
Average pressure in September
Båstad, Sweden
- Average pressure in September: 1014.8mbar
The month with the highest atmospheric pressure is April (1015.4mbar).
The month with the lowest atmospheric pressure is December (1010.3mbar).
Average wind speed in September
Båstad, Sweden
- Average wind speed in September: 17.3km/h
The windiest month (with the highest average wind speed) is December (20.9km/h).
The calmest month (with the lowest average wind speed) is July (14.8km/h).
Average humidity in September
Båstad, Sweden
- Average humidity in September: 79%
The months with the highest relative humidity are January, February and December (87%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
Båstad, Sweden
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in September
Båstad, Sweden
- Average rainfall days in September: 12.9 days
The month with the highest number of rainy days is August (17.2 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in September
Båstad, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (43mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Båstad, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in September
Båstad, Sweden
- Average sea temperature in September: 16.4°C
The best month for swimming (with the highest average sea temperature) is August (18.6°C).
The coldest month (with the lowest average sea temperature) is February (1.8°C).
Average daylight in September /
Average sunshine in September
Båstad, Sweden
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in September
Båstad, Sweden
- Average sunshine days in September: 13 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (9 days).
Average UV index in September
Båstad, Sweden
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Båstad, Sweden
- Average cloud cover in September: 49
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in September
Båstad, Sweden
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
