September weather forecastRuiselede, Belgium
September
Weather in September
September, the first month of the autumn in Ruiselede, is also an enjoyable month, with temperature in the range of an average low of 11.8°C (53.2°F) and an average high of 19.8°C (67.6°F).Temperature
September indicates a minor shift in the average high-temperature, from August's pleasant 22.9°C (73.2°F) to a comfortable 19.8°C (67.6°F). An average nighttime temperature of 11.8°C (53.2°F) is recorded in Ruiselede during September.Humidity
In Ruiselede, the average relative humidity in September is 77%.Rainfall
April and September are months with the least rain when the rain falls for 9.2 days and typically aggregates up to 14mm (0.55") of rain.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day is 12h and 38min.On the first day of September, sunrise is at 07:00 and sunset at 20:31. On the last day of the month, sunrise is at 07:46 and sunset at 19:26 CEST.
Sunshine
The average sunshine in September is 7h.UV index
In Ruiselede, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In September, the maximum UV index of 4 suggests this advice:
Ensure safety - Sun damage prevention is strongly urged. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ruiselede, Belgium
- Average high temperature in September: 19.8°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in September
Ruiselede, Belgium
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in September
Ruiselede, Belgium
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (12.5km/h).
Average humidity in September
Ruiselede, Belgium
- Average humidity in September: 77%
The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in September
Ruiselede, Belgium
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is December (24mm).
The driest months (with the least rainfall) are April and September (14mm).
Average rainfall days in September
Ruiselede, Belgium
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is November (13.4 days).
The month with the least rainy days is September (9.2 days).
Average snowfall in September
Ruiselede, Belgium
- Average snowfall in September: 0mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Ruiselede, Belgium
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Ruiselede, Belgium
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 7h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in September
Ruiselede, Belgium
- Average sunshine days in September: 17.7 days
The months with the most sunshine days are March and September (17.7 days).
The month with the least sunshine days is November (13.5 days).
Average UV index in September
Ruiselede, Belgium
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Ruiselede, Belgium
- Average cloud cover in September: 44
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 42).
Average visibility in September
Ruiselede, Belgium
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
