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
A mild drop in Oostnieuwkerke's average high-temperature is observed in September, transitioning from a pleasant 22.9°C (73.2°F) in August to a comfortable 19.8°C (67.6°F). In the month of September, Oostnieuwkerke experiences an average low-temperature of 11.8°C (53.2°F).Humidity
The average relative humidity in September in Oostnieuwkerke is 77%.Rainfall
The months with the least rainfall are April and September Rain falls for 9.2 days and accumulates 14mm (0.55") of rain.Snowfall
In Oostnieuwkerke, snow does not fall in April through October.Daylight
The average length of the day in September in Oostnieuwkerke is 12h and 38min.On the first day of the month, sunrise is at 07:02 and sunset at 20:32. On the last day of September, sunrise is at 07:47 and sunset at 19:27 CEST.
Sunshine
In Oostnieuwkerke, the average sunshine in September is 7h.UV index
In Oostnieuwkerke, Belgium, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 4 in September transforms into this advice:
Undertake precautions - Guarding against sun damage is counselled. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What are the temperatures in Oostnieuwkerke in September?
What is the average humidity in September in Oostnieuwkerke?
What is the driest month in Oostnieuwkerke?
How much does it rain in Oostnieuwkerke in September?
When it does not snow in Oostnieuwkerke?
What is the average length of the day in September in Oostnieuwkerke?
When is the sunrise / sunset in September in Oostnieuwkerke?
How long on average sun shines in September in Oostnieuwkerke?
What is the UV index intensity in September in Oostnieuwkerke?
Average temperature in September
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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
Oostnieuwkerke, 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).
Oostnieuwkerke, Belgium
Weather forecast for your location
2. Allow the app to use your location
