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
Weather in September
Temperature
Brussegem experiences a moderate temperature shift at the start of September, with average high-temperatures adjusting a bit from a moderately hot 23.1°C (73.6°F) in August to a comfortable 19.6°C (67.3°F). During the month of September, an average temperature of 11.3°C (52.3°F) is noted during the nights in Brussegem.Humidity
The average relative humidity in September in Brussegem is 78%.Rainfall
In Brussegem, Belgium, during September, the rain falls for 13.9 days and regularly aggregates up to 36mm (1.42") of precipitation. In Brussegem, during the entire year, the rain falls for 199.3 days and collects up to 541mm (21.3") of precipitation.Snowfall
April through October are months without snowfall in Brussegem.Daylight
In Brussegem, the average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 06:57 and sunset at 20:28. On the last day of September, in Brussegem, sunrise is at 07:42 and sunset at 19:22 CEST.
Sunshine
In Brussegem, the average sunshine in September is 7.6h.UV index
In Brussegem, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 during September leads to these advisories:
Take necessary precautions - Defending against sun damage is advocated. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What are September temperatures in Brussegem?
What is the average humidity in September in Brussegem?
How many days does it rain in September in Brussegem?
When it does not snow in Brussegem?
What is the average length of the day in September in Brussegem?
What time are sunrise and sunset in September in Brussegem?
How long on average sun shines in September in Brussegem?
How high is the UV index in September in Brussegem?
Average temperature in September
Brussegem, Belgium
- Average high temperature in September: 19.6°C
The warmest months (with the highest average high temperature) are July and August (23.1°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.1°C).
Average pressure in September
Brussegem, Belgium
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in September
Brussegem, Belgium
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in September
Brussegem, Belgium
- Average humidity in September: 78%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in September
Brussegem, Belgium
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in September
Brussegem, Belgium
- Average rainfall days in September: 13.9 days
The months with the highest number of rainy days are May and July (18.8 days).
The month with the least rainy days is February (13.7 days).
Average snowfall in September
Brussegem, Belgium
- Average snowfall in September: 0mm
The month with the highest snowfall is February (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Brussegem, Belgium
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (5.2 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
Brussegem, Belgium
- Average daylight in September: 12h and 4min
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 4min
The month with the most sunshine is July (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Brussegem, Belgium
- Average sunshine days in September: 12 days
The month with the most sunshine days is March (12.5 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in September
Brussegem, 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
Brussegem, Belgium
- Average cloud cover in September: 43
The months with the most cloud cover are January and December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in September
Brussegem, Belgium
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Brussegem, Belgium
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