September weather forecastÖrebro, Sweden
September
Weather in September
The arrival of September in Örebro signifies the handover from the outgoing summer to the incoming autumn. As the leaves start to change colors into warm hues, the climate follows suit, edging closer to the colder spectrum. The mercury level drops a bit, marking temperatures between 8.6°C (47.5°F) and 15.8°C (60.4°F). This period offers a perfect balance of warm afternoons and cool evenings. With the days gradually getting shorter, this is a perfect time for locals to enjoy the fiery foliage of fall before winter lays its frosty hand on the city.Temperature
Örebro's weather subtly changes with the onset of September, barely falling from an agreeable 20.4°C (68.7°F) in August to a refreshing 15.8°C (60.4°F). Örebro's average low-temperature for the month of September records at a frosty 8.6°C (47.5°F).Humidity
The average relative humidity in September in Örebro is 80%.Rainfall
In Örebro, during September, the rain falls for 9 days and regularly aggregates up to 13mm (0.51") of precipitation. In Örebro, during the entire year, the rain falls for 104.5 days and collects up to 149mm (5.87") of precipitation.Snowfall
In Örebro, snow does not fall in June through September.Daylight
In Örebro, the average length of the day in September is 12h and 50min.On the first day of the month, sunrise is at 05:57 and sunset at 20:00. On the last day of September, in Örebro, Sweden, sunrise is at 07:03 and sunset at 18:34 CEST.
Sunshine
In Örebro, the average sunshine in September is 7.6h.UV index
In September, the average daily maximum UV index in Örebro is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 3 in September transforms into the following instructions:
Heed the precautions - It is counselled to guard against solar damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Örebro, Sweden
- Average high temperature in September: 15.8°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in September: 8.6°C
The month with the highest average low temperature is July (12.3°C).
The coldest months (with the lowest average low temperature) are January and February (-4.5°C).
Average pressure in September
Örebro, Sweden
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in September
Örebro, Sweden
- Average wind speed in September: 11.8km/h
The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in September
Örebro, Sweden
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (69%).
Average rainfall in September
Örebro, Sweden
- Average rainfall in September: 13mm
The wettest month (with the highest rainfall) is July (20mm).
The driest month (with the least rainfall) is April (6mm).
Average rainfall days in September
Örebro, Sweden
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in September
Örebro, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is March (39mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Örebro, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Örebro, Sweden
- Average daylight in September: 12h and 48min
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 18min).
- Average sunshine in September: 7h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in September
Örebro, Sweden
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is March (19 days).
The months with the least sunshine days are February and December (15.4 days).
Average UV index in September
Örebro, 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
Örebro, Sweden
- Average cloud cover in September: 49
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility in September
Örebro, Sweden
- Average visibility in September: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
