September weather forecastÖverum, Sweden
September
Weather in September
September, the first month of the autumn in Överum, is also an enjoyable month, with an average temperature fluctuating between 8.6°C (47.5°F) and 16.4°C (61.5°F).Temperature
The shift from August to September coincides with a small decrease in the average high-temperature, down to a refreshing 16.4°C (61.5°F) from a pleasant 21.2°C (70.2°F). Nighttime temperatures hover around an average low of 8.6°C (47.5°F) in September.Humidity
The average relative humidity in September in Överum is 80%.Rainfall
In Överum, in September, during 12.2 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, there are 144.3 rainfall days, and 407mm (16.02") of precipitation is accumulated.Snowfall
In Överum, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 48min.On the first day of the month, sunrise is at 05:55 and sunset at 19:53. On the last day of September, in Överum, sunrise is at 06:57 and sunset at 18:31 CEST.
Sunshine
In September, the average sunshine is 7.4h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, an average UV index of 3 transforms into the following instructions:
Exercise prevention - Precautions against solar damage are endorsed. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Överum, Sweden
- Average high temperature in September: 16.4°C
The warmest month (with the highest average high temperature) is July (22.1°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in September: 8.6°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).
Average pressure in September
Överum, Sweden
- Average pressure in September: 1014.1mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in September
Överum, Sweden
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in September
Överum, 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
Överum, Sweden
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Överum, Sweden
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in September
Överum, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (151mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Överum, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Överum, Sweden
- Average daylight in September: 12h and 48min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 2h and 54min).
Average sunshine days in September
Överum, Sweden
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in September
Överum, Sweden
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Överum, Sweden
- Average cloud cover in September: 51
The month with the most cloud cover is February (Cloud cover 72).
The months with the least cloud cover are June and August (Cloud cover 45).
Average visibility in September
Överum, 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, February and November (7km).
