September weather forecastBäckefors, Sweden
September
Weather in September
September, the first month of the autumn in Bäckefors, is still a mild month, with temperature in the range of an average high of 15.4°C (59.7°F) and an average low of 8.6°C (47.5°F).Temperature
A mild drop in Bäckefors's average high-temperature is observed in September, transitioning from a refreshing 19.5°C (67.1°F) in August to a mild 15.4°C (59.7°F). Bäckefors observes an average nighttime low-temperature of 8.6°C (47.5°F) during the month of September.Humidity
In Bäckefors, Sweden, the average relative humidity in September is 82%.Rainfall
In Bäckefors, in September, it is raining for 14.1 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, there are 167.5 rainfall days, and 605mm (23.82") of precipitation is accumulated.Snowfall
In Bäckefors, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 49min.On the first day of September, sunrise is at 06:10 and sunset at 20:11. On the last day of the month, sunrise is at 07:15 and sunset at 18:47 CEST.
Sunshine
The average sunshine in September is 7.1h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bäckefors, Sweden
- Average high temperature in September: 15.4°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in September: 8.6°C
The month with the highest average low temperature is July (12°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in September
Bäckefors, Sweden
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is April (1014.3mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in September
Bäckefors, Sweden
- Average wind speed in September: 12.4km/h
The windiest months (with the highest average wind speed) are January and December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in September
Bäckefors, Sweden
- Average humidity in September: 82%
The months with the highest relative humidity are February and November (90%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Bäckefors, Sweden
- Average rainfall in September: 44mm
The wettest month (with the highest rainfall) is July (67mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Bäckefors, Sweden
- Average rainfall days in September: 14.1 days
The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is January (8 days).
Average snowfall in September
Bäckefors, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bäckefors, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bäckefors, Sweden
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 2h and 54min).
Average sunshine days in September
Bäckefors, Sweden
- Average sunshine days in September: 13.2 days
The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is August (9.3 days).
Average UV index in September
Bäckefors, Sweden
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Bäckefors, Sweden
- Average cloud cover in September: 51
The month with the most cloud cover is February (Cloud cover 70).
The months with the least cloud cover are June and July (Cloud cover 45).
Average visibility in September
Bäckefors, Sweden
- Average visibility in September: 8km
The months with the highest visibility are April, May, June and July (9km).
The months with the lowest visibility are January, February, November and December (7km).
