September weather forecast
Dabia, Mali

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Weather in September

September in Dabia signals the receding phase of the monsoon. The rainfall starts to dwindle, marking the retreat of the wet season. A slight increase in temperature can be noticed but remains relatively lower in comparison to the summer months. Although the monsoon starts to withdraw, the reminiscence of the rainy days can still be seen in the high humidity and increased cloud cover. The wind speed also picks up slightly, adding a pleasant coolness to the evenings.

Temperature

With the onset of September, a modest change to a still hot 31.7°C (89.1°F) from August's 30.8°C (87.4°F) is noted in high-temperature. In September, the temperature drops to an average of 22.9°C (73.2°F) at night.

Heat index

The heat index for September is computed to be an extremely hot 44°C (111.2°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
The standards for the heat index are set for locations in shade and under light breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in September is 81%.

Rainfall

In Dabia, Mali, in September, during 23.6 rainfall days, 126mm (4.96") of precipitation is typically accumulated. Throughout the year, there are 113 rainfall days, and 627mm (24.69") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 12min.
On the first day of the month, sunrise is at 06:33 and sunset at 18:55. On the last day of September, sunrise is at 06:33 and sunset at 18:35 GMT.

Sunshine

In Dabia, the average sunshine in September is 8.6h.

UV index

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 7 during September translates into the following guidance:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.

Frequently asked questions

How hot is September?

The high-temperature, in September, in Dabia, is 31.7°C (89.1°F), while the low-temperature averages to 22.9°C (73.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 44°C (111.2°F).

What is the average humidity in September?

In Dabia, the average relative humidity in September is 81%.

How many days does it rain in September?

In Dabia, in September, it is raining for 23.6 days, with typically 126mm (4.96") of accumulated precipitation.

What is the average length of the day in September?

In Dabia, the average day length in September is 12h and 12min.

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 06:33 and sunset at 18:55. On the last day of the month, sunrise is at 06:33 and sunset at 18:35 GMT.

How long on average sun shines in September?

In September, the average sunshine duration is 8.6h.

What is the UV index reading in September?

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Dabia, Mali

Average temperature in September - Dabia, Mali
  • Average high temperature in September: 31.7°C

The warmest month (with the highest average high temperature) is April (42.7°C).
The month with the lowest average high temperature is August (30.8°C).

  • Average low temperature in September: 22.9°C

The month with the highest average low temperature is May (28.3°C).
The coldest month (with the lowest average low temperature) is January (17.8°C).

Average pressure in September
Dabia, Mali

Average pressure in September - Dabia, Mali
  • Average pressure in September: 1012.3mbar

The month with the highest atmospheric pressure is January (1012.5mbar).
The month with the lowest atmospheric pressure is April (1008.7mbar).

Average wind speed in September
Dabia, Mali

Average wind speed in September - Dabia, Mali
  • Average wind speed in September: 5.1km/h

The windiest months (with the highest average wind speed) are February and June (8.1km/h).
The calmest months (with the lowest average wind speed) are September and October (5.1km/h).

Average humidity in September
Dabia, Mali

Average humidity in September - Dabia, Mali
  • Average humidity in September: 81%

The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is February (15%).

Average rainfall in September
Dabia, Mali

Average rainfall in September - Dabia, Mali
  • Average rainfall in September: 126mm

The wettest month (with the highest rainfall) is August (213mm).
The driest months (with the least rainfall) are January, March and December (0mm).

Average rainfall days in September
Dabia, Mali

Average rainfall days in September - Dabia, Mali
  • Average rainfall days in September: 23.6 days

The month with the highest number of rainy days is August (26 days).
The month with the least rainy days is December (0.2 days).

Average daylight in September /
Average sunshine in September
Dabia, Mali

Average daylight in September / Average sunshine in September - Dabia, Mali
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in September: 8h and 4min

The months with the most sunshine are February, March and April (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 18min).

Average sunshine days in September
Dabia, Mali

Average sunshine days in September - Dabia, Mali
  • Average sunshine days in September: 4.4 days

The month with the most sunshine days is December (30.8 days).
The month with the least sunshine days is August (3.5 days).

Average UV index in September
Dabia, Mali

Average UV index in September - Dabia, Mali
  • Average UV index in September: 7

The months with the highest UV index are March, April, May and June (UV index 8).
The month with the lowest UV index is August (UV index 6).

Average cloud cover in September
Dabia, Mali

Average cloud cover in September - Dabia, Mali
  • Average cloud cover in September: 34

The month with the most cloud cover is August (Cloud cover 49).
The month with the least cloud cover is March (Cloud cover 6).

Average visibility in September
Dabia, Mali

Average visibility in September - Dabia, Mali
  • Average visibility in September: 8km

The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are August and September (8km).

Dabia, Mali

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