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 start of September involves a subtle temperature drop, shifting from a refreshing 19.7°C (67.5°F) in August to a mild 15.9°C (60.6°F). Blåsut's nighttime temperature in September falls to an average of 9.7°C (49.5°F).Humidity
In September, the average relative humidity is 80%.Rainfall
In September, in Blåsut, the rain falls for 14.8 days. Throughout September, 40mm (1.57") of precipitation is accumulated. Throughout the year, in Blåsut, there are 170.1 rainfall days, and 535mm (21.06") of precipitation is accumulated.Snowfall
In Blåsut, 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 06:11 and sunset at 20:10. On the last day of the month, sunrise is at 07:14 and sunset at 18:47 CEST.
Sunshine
In September, the average sunshine is 7.6h.UV index
In September, the average daily maximum UV index in Blåsut is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 4 in September translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Around midday, solar radiation is most harmful; hence, exposure should be limited. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Blåsut?
What is the average humidity in September in Blåsut?
How many days does it rain in September in Blåsut?
When it does not snow in Blåsut?
Does it snow in Blåsut in September?
What is the average length of the day in September in Blåsut?
When are sunrise and sunset in September in Blåsut?
How many hours of sunshine does Blåsut have in September?
How high is the UV index in September in Blåsut?
Average temperature in September
Blåsut, Sweden
- Average high temperature in September: 15.9°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in September
Blåsut, Sweden
- Average pressure in September: 1013.5mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.4mbar).
Average wind speed in September
Blåsut, Sweden
- Average wind speed in September: 13.6km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest months (with the lowest average wind speed) are June and July (12.1km/h).
Average humidity in September
Blåsut, Sweden
- Average humidity in September: 80%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Blåsut, Sweden
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is October (58mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Blåsut, Sweden
- Average rainfall days in September: 14.8 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in September
Blåsut, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is January (111mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Blåsut, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Blåsut, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in September
Blåsut, Sweden
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is April (14.5 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in September
Blåsut, Sweden
- Average UV index in September: 4
The month with the highest UV index is June (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Blåsut, Sweden
- Average cloud cover in September: 47
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in September
Blåsut, Sweden
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
