September weather forecast
Ain Oussera, Algeria

Weather in September

The first month of the autumn, September, is still a tropical month in Ain Oussera, Algeria, with temperature in the range of an average low of 20.3°C (68.5°F) and an average high of 30.4°C (86.7°F).

Temperature

In Ain Oussera, the average high-temperature in September drops from a very hot 36.8°C (98.2°F) in August to a tropical 30.4°C (86.7°F). In Ain Oussera, the average low-temperature is 20.3°C (68.5°F).

Heat index

In September, the average heat index is computed to be a hot 30°C (86°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like clothing, wind, differences in body mass, height, and shape, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in September in Ain Oussera is 41%.

Rainfall

In Ain Oussera, during September, the rain falls for 6 days and regularly aggregates up to 18mm (0.71") of precipitation. In Ain Oussera, during the entire year, the rain falls for 64.6 days and collects up to 136mm (5.35") of precipitation.

Snowfall

January, March through December are months without snowfall in Ain Oussera.

Daylight

The average length of the day in September in Ain Oussera is 12h and 24min.
On the first day of the month, sunrise is at 06:20 and sunset at 19:16. On the last day of September, sunrise is at 06:42 and sunset at 18:34 CET.

Sunshine

In September, the average sunshine is 9.6h.

UV index

In Ain Oussera, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 in September interpret into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Ain Oussera?

In Ain Oussera, in September, the average high-temperature is 30.4°C (86.7°F), and the average low-temperature is 20.3°C (68.5°F). in September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 30°C (86°F).

What is the average humidity in September in Ain Oussera?

In Ain Oussera, Algeria, the average relative humidity in September is 41%.

How much does it rain in Ain Oussera in September?

In Ain Oussera, Algeria, in September, it is raining for 6 days, with typically 18mm (0.71") of accumulated precipitation.

When it does not snow in Ain Oussera?

In Ain Oussera, Algeria, snow does not fall in January, March through December.

How many hours of daylight does Ain Oussera have in September?

In September, the average day length in Ain Oussera, Algeria, is 12h and 24min.

When are sunrise and sunset in September in Ain Oussera?

On the first day of September, sunrise is at 06:20 and sunset at 19:16. On the last day of the month, sunrise is at 06:42 and sunset at 18:34 CET.

How many hours of sunshine does Ain Oussera have in September?

The average sunshine duration in September in Ain Oussera, Algeria, is 9.6h.

What is the UV index intensity in September in Ain Oussera?

The average daily maximum UV index in September in Ain Oussera, Algeria, is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Ain Oussera, Algeria

Average temperature in September - Ain Oussera, Algeria
  • Average high temperature in September: 30.4°C

The warmest month (with the highest average high temperature) is July (37.7°C).
The month with the lowest average high temperature is January (12.9°C).

  • Average low temperature in September: 20.3°C

The month with the highest average low temperature is July (24.8°C).
The coldest month (with the lowest average low temperature) is January (4.4°C).

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Average pressure in September
Ain Oussera, Algeria

Average pressure in September - Ain Oussera, Algeria
  • Average pressure in September: 1016.8mbar

The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1014.6mbar).

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Average wind speed in September
Ain Oussera, Algeria

Average wind speed in September - Ain Oussera, Algeria
  • Average wind speed in September: 10km/h

The windiest month (with the highest average wind speed) is March (13.4km/h).
The calmest month (with the lowest average wind speed) is October (9.8km/h).

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Average humidity in September
Ain Oussera, Algeria

Average humidity in September - Ain Oussera, Algeria
  • Average humidity in September: 41%

The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is July (26%).

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Average rainfall in September
Ain Oussera, Algeria

Average rainfall in September - Ain Oussera, Algeria
  • Average rainfall in September: 18mm

The wettest month (with the highest rainfall) is April (21mm).
The driest month (with the least rainfall) is August (4mm).

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Average rainfall days in September
Ain Oussera, Algeria

Average rainfall days in September - Ain Oussera, Algeria
  • Average rainfall days in September: 6 days

The month with the highest number of rainy days is April (8.9 days).
The month with the least rainy days is June (3 days).

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Average snowfall in September
Ain Oussera, Algeria

Average snowfall in September - Ain Oussera, Algeria
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in September
Ain Oussera, Algeria

Average snowfall days in September - Ain Oussera, Algeria
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
Ain Oussera, Algeria

Average daylight in September / Average sunshine in September - Ain Oussera, Algeria
  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 31min).
The month with the shortest days is December (Average daylight: 9h and 49min).

  • Average sunshine in September: 9h and 36min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in September
Ain Oussera, Algeria

Average sunshine days in September - Ain Oussera, Algeria
  • Average sunshine days in September: 21.9 days

The month with the most sunshine days is December (26.6 days).
The month with the least sunshine days is April (20.3 days).

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Average UV index in September
Ain Oussera, Algeria

Average UV index in September - Ain Oussera, Algeria
  • Average UV index in September: 6

The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in September
Ain Oussera, Algeria

Average cloud cover in September - Ain Oussera, Algeria
  • Average cloud cover in September: 16

The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are June and August (Cloud cover 10).

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Average visibility in September
Ain Oussera, Algeria

Average visibility in September - Ain Oussera, Algeria
  • Average visibility in September: 10km

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

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