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
September's onset corresponds with a subtle shift in the average high-temperature, slightly moving from an agreeable 20.6°C (69.1°F) in August to a refreshing 16.1°C (61°F). Throughout September, an average low-temperature of 9.6°C (49.3°F) is experienced.Humidity
In September, the average relative humidity is 80%.Rainfall
In Djursholms Ösby, during September, the rain falls for 5.2 days and regularly aggregates up to 4mm (0.16") of precipitation. In Djursholms Ösby, during the entire year, the rain falls for 59.2 days and collects up to 72mm (2.83") of precipitation.Snowfall
June through September are months without snowfall in Djursholms Ösby.Daylight
In Djursholms Ösby, the average length of the day in September is 12h and 50min.On the first day of the month, sunrise is at 05:45 and sunset at 19:49. On the last day of September, sunrise is at 06:51 and sunset at 18:23 CEST.
Sunshine
In Djursholms Ösby, the average sunshine in September is 8.1h.UV index
In September, the average daily maximum UV index in Djursholms Ösby is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Djursholms Ösby?
What is the average humidity in September in Djursholms Ösby?
How much does it rain in Djursholms Ösby in September?
When it does not snow in Djursholms Ösby?
Does it snow in Djursholms Ösby in September?
What is the average length of the day in September in Djursholms Ösby?
When are sunrise and sunset in September in Djursholms Ösby?
How many hours of sunshine does Djursholms Ösby have in September?
What is the UV index reading in September in Djursholms Ösby?
Average temperature in September
Djursholms Ösby, Sweden
- Average high temperature in September: 16.1°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in September: 9.6°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in September
Djursholms Ösby, Sweden
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in September
Djursholms Ösby, Sweden
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in September
Djursholms Ösby, Sweden
- Average humidity in September: 80%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in September
Djursholms Ösby, Sweden
- Average rainfall in September: 4mm
The wettest month (with the highest rainfall) is July (9mm).
The driest month (with the least rainfall) is April (2mm).
Average rainfall days in September
Djursholms Ösby, Sweden
- Average rainfall days in September: 5.2 days
The month with the highest number of rainy days is July (6.8 days).
The month with the least rainy days is February (3 days).
Average snowfall in September
Djursholms Ösby, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Djursholms Ösby, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Djursholms Ösby, Sweden
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in September
Djursholms Ösby, Sweden
- Average sunshine days in September: 23.7 days
The month with the most sunshine days is March (24.4 days).
The month with the least sunshine days is December (21.4 days).
Average UV index in September
Djursholms Ösby, Sweden
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in September
Djursholms Ösby, Sweden
- Average cloud cover in September: 43
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in September
Djursholms Ösby, Sweden
- Average visibility in September: 9km
The months with the highest visibility are April and June (10km).
The months with the lowest visibility are January, February, March, May, July, August, September, October, November and December (9km).
