September weather forecast and climate
Hôyemont, Belgium

Weather in September

September, the first month of the autumn, in Hôyemont, is also an enjoyable month, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 18.8°C (65.8°F).

Temperature

In September, the average high-temperature marginally drops, from a pleasant 22.3°C (72.1°F) in August, to an enjoyable 18.8°C (65.8°F). In September, in Hôyemont, the average low-temperature is 9.8°C (49.6°F).

Humidity

In September, the average relative humidity in Hôyemont is 80%.

Rainfall

In Hôyemont, during September, the rain falls for 13.5 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, in Hôyemont, there are 193.2 rainfall days, and 544mm (21.42") of precipitation is accumulated.

Snowfall

In Hôyemont snow does not fall in May through October.

Daylight

The average length of the day in Hôyemont is 12.6h.

Sunshine

The average sunshine in September is 7.8h.

UV index

In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Hôyemont?

In September, in Hôyemont, the average high-temperature is 18.8°C (65.8°F), and the average low-temperature is 9.8°C (49.6°F).

What is the average humidity in September in Hôyemont?

In Hôyemont, Belgium, the average relative humidity in September is 80%.

How many days does it rain in September in Hôyemont?

In Hôyemont, Belgium, in September, during 13.5 rainfall days, 35mm (1.38") of precipitation is typically accumulated.

When it does not snow in Hôyemont?

May through October are months without snowfall in Hôyemont.

How many hours of daylight does Hôyemont have in September?

In September, the average length of the day in Hôyemont is 12.6h.

How many hours of sunshine does Hôyemont have in September?

The average sunshine in September in Hôyemont is 7.8h.

What is the UV index intensity in September in Hôyemont?

The average daily maximum UV index in September in Hôyemont is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in September
Hôyemont, Belgium

Average temperature in September - Hôyemont, Belgium
  • Average high temperature in September: 18.8°C

The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (4.1°C).

  • Average low temperature in September: 9.8°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 (-0.3°C).

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Average pressure in September
Hôyemont, Belgium

Average pressure in September - Hôyemont, Belgium
  • Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).

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Average wind speed in September
Hôyemont, Belgium

Average wind speed in September - Hôyemont, Belgium
  • Average wind speed in September: 10.9km/h

The windiest month (with the highest average wind speed) is December (17km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).

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Average humidity in September
Hôyemont, Belgium

Average humidity in September - Hôyemont, Belgium
  • Average humidity in September: 80%

The month with the highest relative humidity is December (89%).
Months with the lowest relative humidity are April and August (77%).

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Average rainfall in September
Hôyemont, Belgium

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

The wettest month (with the highest rainfall) is December (58mm).
The driest month (with the least rainfall) is April (26mm).

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Average rainfall days in September
Hôyemont, Belgium

Average rainfall days in September - Hôyemont, Belgium
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (12.7 days).

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Average snowfall in September
Hôyemont, Belgium

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

The month with the highest snowfall is January (50mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in September
Hôyemont, Belgium

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

The month with the highest number of snowfall days is January (5.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in September / Average sunshine in September - Hôyemont, 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: 7.8h

Months with the most sunshine are July and August (Average sunshine: 9.2h).
The month with the least sunshine is December (Average sunshine: 3.6h).

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Average sunshine days in September
Hôyemont, Belgium

Average sunshine days in September - Hôyemont, Belgium
  • Average sunshine days in September: 13.8 days

The month with the most sunshine days is October (14.7 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index in September
Hôyemont, Belgium

Average UV index in September - Hôyemont, Belgium
  • Average UV index in September: 4

Months with the highest UV index are June and 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
Hôyemont, Belgium

Average cloud cover in September - Hôyemont, Belgium
  • Average cloud cover in September: 42

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).

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Average visibility in September
Hôyemont, Belgium

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

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

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