September weather forecastLustin, Belgium
September
Weather in September
September, the first month of the autumn in Lustin, is still a refreshing month, with an average temperature fluctuating between 9.7°C (49.5°F) and 18.5°C (65.3°F).Temperature
September implies a soft temperature shift, with average high-temperatures reducing from August's pleasant 22.5°C (72.5°F) to a refreshing 18.5°C (65.3°F). Throughout September, the temperature in Lustin tends to fall to a consistent average low of 9.7°C (49.5°F).Humidity
The average relative humidity in September in Lustin, Belgium, is 81%.Rainfall
April and September are months with the least rain when the rain falls for 12.5 days and typically aggregates up to 28mm (1.1") of rain.Snowfall
April through October are months without snowfall in Lustin.Daylight
In Lustin, the average length of the day in September is 12h and 37min.On the first day of September, sunrise is at 06:55 and sunset at 20:24. On the last day of the month, sunrise is at 07:39 and sunset at 19:20 CEST.
Sunshine
In September, the average sunshine in Lustin is 7.5h.UV index
In Lustin, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Exercise prevention - Warding off sunburn is urged. It's recommended to limit sun exposure when its radiation is at its peak during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lustin, Belgium
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in September
Lustin, Belgium
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013mbar).
Average wind speed in September
Lustin, Belgium
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in September
Lustin, Belgium
- Average humidity in September: 81%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (77%).
Average rainfall in September
Lustin, Belgium
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is December (56mm).
The driest months (with the least rainfall) are April and September (28mm).
Average rainfall days in September
Lustin, Belgium
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (12 days).
Average snowfall in September
Lustin, Belgium
- Average snowfall in September: 0mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Lustin, Belgium
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.5 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
Lustin, Belgium
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 7h and 30min
The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in September
Lustin, Belgium
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in September
Lustin, Belgium
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Lustin, Belgium
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 65).
The months with the least cloud cover are August and September (Cloud cover 43).
Average visibility in September
Lustin, Belgium
- Average visibility in September: 8km
The months with the highest visibility are February, March, April, May, June, July, August and October (9km).
The months with the lowest visibility are January, September, November and December (8km).
