September weather forecast and climate
Nivezé, Belgium

Weather in September

September, the first month of the autumn, in Nivezé, is still a comfortable month, with average temperature fluctuating between 8.5°C (47.3°F) and 17°C (62.6°F).

Temperature

In Nivezé, the average high-temperature slightly decreases, from an agreeable 20.7°C (69.3°F) in August, to a comfortable 17°C (62.6°F). In Nivezé, in September, the average low-temperature is 8.5°C (47.3°F).

Humidity

In September, the average relative humidity in Nivezé, Belgium, is 84%.

Rainfall

In Nivezé, during September, the rain falls for 12.3 days and regularly aggregates up to 35mm (1.38") of precipitation. In Nivezé, during the entire year, the rain falls for 169.4 days and collects up to 587mm (23.11") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Nivezé, the average length of the day is 12.6h.

Sunshine

In Nivezé, the average sunshine is 7.2h.

UV index

In September, the average daily maximum UV index in Nivezé is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in September in Nivezé?

In September, in Nivezé, the average high-temperature is 17°C (62.6°F), and the average low-temperature is 8.5°C (47.3°F).

What is the average humidity in September in Nivezé?

The average relative humidity in September in Nivezé is 84%.

How much does it rain in Nivezé in September?

In Nivezé, during September, the rain falls for 12.3 days and regularly aggregates up to 35mm (1.38") of precipitation.

Does it snow in Nivezé in September?

In Nivezé, Belgium, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Nivezé?

In Nivezé, Belgium, snow does not fall in June through September.

What is the average length of the day in September in Nivezé?

The average length of the day in September in Nivezé is 12.6h.

How long on average sun shines in September in Nivezé?

In Nivezé, the average sunshine in September is 7.2h.

How high is the UV index in September in Nivezé?

In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in September
Nivezé, Belgium

Average temperature in September - Nivezé, Belgium
  • Average high temperature in September: 17°C

The warmest months (with the highest average high temperature) are July and August (20.7°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in September: 8.5°C

Months with the highest average low temperature are July and August (11.5°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).

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Average pressure in September
Nivezé, Belgium

Average pressure in September - Nivezé, Belgium
  • Average pressure in September: 1017.7mbar

The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).

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Average wind speed in September
Nivezé, Belgium

Average wind speed in September - Nivezé, Belgium
  • Average wind speed in September: 10.7km/h

The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).

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Average humidity in September
Nivezé, Belgium

Average humidity in September - Nivezé, Belgium
  • Average humidity in September: 84%

Months with the highest relative humidity are January and December (91%).
The month with the lowest relative humidity is April (80%).

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Average rainfall in September
Nivezé, Belgium

Average rainfall in September - Nivezé, Belgium
  • Average rainfall in September: 35mm

The wettest month (with the highest rainfall) is December (68mm).
The driest month (with the least rainfall) is April (29mm).

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Average rainfall days in September
Nivezé, Belgium

Average rainfall days in September - Nivezé, Belgium
  • Average rainfall days in September: 12.3 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is February (8.9 days).

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Average snowfall in September
Nivezé, Belgium

Average snowfall in September - Nivezé, Belgium
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (137mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in September
Nivezé, Belgium

Average snowfall days in September - Nivezé, Belgium
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Nivezé, Belgium

Average daylight in September / Average sunshine in September - Nivezé, Belgium
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.4h).
The month with the shortest days is December (Average daylight: 8.1h).

  • Average sunshine in September: 7.2h

Months with the most sunshine are July and August (Average sunshine: 8.5h).
The month with the least sunshine is December (Average sunshine: 3h).

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Average sunshine days in September
Nivezé, Belgium

Average sunshine days in September - Nivezé, Belgium
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is December (10.1 days).

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Average UV index in September
Nivezé, Belgium

Average UV index in September - Nivezé, Belgium
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in September
Nivezé, Belgium

Average cloud cover in September - Nivezé, Belgium
  • Average cloud cover in September: 49

The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 46).

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Average visibility in September
Nivezé, Belgium

Average visibility in September - Nivezé, Belgium
  • Average visibility in September: 8km

The month with the highest visibility is April (9km).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (8km).

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