September weather forecast
Brizambourg, France

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Brizambourg, France, with an average temperature fluctuating between 23°C (73.4°F) and 13.5°C (56.3°F).

Temperature

Brizambourg's average high-temperature in September is a still warm 23°C (73.4°F), marking an insignificant difference from the 25.7°C (78.3°F) of August. The temperature in Brizambourg, France, lowers to an average of 13.5°C (56.3°F) during September nights.

Humidity

August and September, with an average relative humidity of 70%, are the least humid months.

Rainfall

In Brizambourg, during September, the rain falls for 9.5 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 161.7 rainfall days, and 495mm (19.49") of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Brizambourg.

Daylight

The average length of the day in September is 12h and 32min.
On the first day of September, sunrise is at 07:23 and sunset at 20:39. On the last day of the month, sunrise is at 07:59 and sunset at 19:43 CEST.

Sunshine

In September, the average sunshine in Brizambourg is 8.4h.

UV index

The months with the highest UV index in Brizambourg are May through September, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 5 transforms into the following instructions:
Ensure safety - Sun damage prevention is strongly urged. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the usual temperature for Brizambourg in September?

During September, Brizambourg experiences an average high-temperature of 23°C (73.4°F) and a low-temperature of 13.5°C (56.3°F).

What are the least humid months in Brizambourg?

The months with the lowest humidity in Brizambourg, France, are August and September, with an average relative humidity of 70%.

What is the average humidity in September in Brizambourg?

The average relative humidity in September in Brizambourg, France, is 70%.

How much does it rain in Brizambourg in September?

In Brizambourg, France, in September, it is raining for 9.5 days, with typically 24mm (0.94") of accumulated precipitation.

When it does not snow in Brizambourg?

In Brizambourg, snow does not fall in April through November.

How many hours of daylight does Brizambourg have in September?

The average day length in September in Brizambourg is 12h and 32min.

When is the sunrise / sunset in September in Brizambourg?

On the first day of September in Brizambourg, sunrise is at 07:23 and sunset at 20:39. On the last day of the month, sunrise is at 07:59 and sunset at 19:43 CEST.

How many hours of sunshine does Brizambourg have in September?

In Brizambourg, France, the average sunshine duration in September is 8.4h.

What are the months with the highest UV index in Brizambourg?

May through September, with an average maximum UV index of 5, are months with the highest UV index in Brizambourg.

What is the UV index reading in September in Brizambourg?

In Brizambourg, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Brizambourg, France

Average temperature in September - Brizambourg, France
  • Average high temperature in September: 23°C

The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (9.1°C).

  • Average low temperature in September: 13.5°C

The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).

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Average pressure in September
Brizambourg, France

Average pressure in September - Brizambourg, France
  • Average pressure in September: 1018.2mbar

The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).

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Average wind speed in September
Brizambourg, France

Average wind speed in September - Brizambourg, France
  • Average wind speed in September: 12.2km/h

The windiest month (with the highest average wind speed) is February (17km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).

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Average humidity in September
Brizambourg, France

Average humidity in September - Brizambourg, France
  • Average humidity in September: 70%

The months with the highest relative humidity are January and December (84%).
The months with the lowest relative humidity are August and September (70%).

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Average rainfall in September
Brizambourg, France

Average rainfall in September - Brizambourg, France
  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is July (21mm).

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Average rainfall days in September
Brizambourg, France

Average rainfall days in September - Brizambourg, France
  • Average rainfall days in September: 9.5 days

The month with the highest number of rainy days is November (16.1 days).
The month with the least rainy days is September (9.5 days).

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Average snowfall in September
Brizambourg, France

Average snowfall in September - Brizambourg, France
  • Average snowfall in September: 0mm

The months with the highest snowfall are March and December (4mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in September
Brizambourg, France

Average snowfall days in September - Brizambourg, France
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in September /
Average sunshine in September
Brizambourg, France

Average daylight in September / Average sunshine in September - Brizambourg, France
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 48min).

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Average sunshine days in September
Brizambourg, France

Average sunshine days in September - Brizambourg, France
  • Average sunshine days in September: 18.6 days

The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is November (11.7 days).

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Average UV index in September
Brizambourg, France

Average UV index in September - Brizambourg, France
  • Average UV index in September: 5

The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).

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Average cloud cover in September
Brizambourg, France

Average cloud cover in September - Brizambourg, France
  • Average cloud cover in September: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in September
Brizambourg, France

Average visibility in September - Brizambourg, France
  • Average visibility in September: 10km

The months with the highest visibility are March, July, August and September (10km).
The months with the lowest visibility are January, February, April, May, June, October, November and December (9km).

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Brizambourg, France

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