September weather forecastAloum, Togo

September

Weather in September

The first month of the autumn, September, is a hot month in Aloum, Togo, with an average temperature fluctuating between 22.1°C (71.8°F) and 30.2°C (86.4°F).

Temperature

The transition into September reveals an average high-temperature of a hot 30.2°C (86.4°F), mirroring a close resemblance to August. Aloum, in September, experiences an average temperature of 22.1°C (71.8°F) at night.

Heat index

Throughout September, the heat index is evaluated at a torrid 39°C (102.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

In September, the average relative humidity in Aloum is 82%.

Rainfall

In September, in Aloum, the rain falls for 26.1 days. Throughout September, 108mm (4.25") of precipitation is accumulated. In Aloum, during the entire year, the rain falls for 155.6 days and collects up to 640mm (25.2") of precipitation.

Daylight

The average length of the day in September in Aloum is 12h and 11min.
On the first day of the month, sunrise is at 05:46 and sunset at 18:04. On the last day of September, in Aloum, Togo, sunrise is at 05:44 and sunset at 17:47 GMT.

Sunshine

In Aloum, the average sunshine in September is 8.1h.

UV index

In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. 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.

Frequently asked questions

The average high-temperature and low-temperature in Aloum, Togo, during September are 30.2°C (86.4°F) and 22.1°C (71.8°F) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in September is evaluated at 39°C (102.2°F).

In Aloum, the average relative humidity in September is 82%.

In Aloum, in September, during 26.1 rainfall days, 108mm (4.25") of precipitation is typically accumulated.

The average day length in September in Aloum, Togo, is 12h and 11min.

On the first day of September in Aloum, Togo, sunrise is at 05:46 and sunset at 18:04. On the last day of the month, sunrise is at 05:44 and sunset at 17:47 GMT.

The average sunshine duration in September is 8.1h.

In Aloum, Togo, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Aloum, Togo

  • Average high temperature in September: 30.2°C

The warmest month (with the highest average high temperature) is March (39.2°C).
The month with the lowest average high temperature is August (28.9°C).

  • Average low temperature in September: 22.1°C

The month with the highest average low temperature is April (25.8°C).
The coldest month (with the lowest average low temperature) is January (19.2°C).

Average pressure in September
Aloum, Togo

  • Average pressure in September: 1012.3mbar

The months with the highest atmospheric pressure are July and August (1012.7mbar).
The month with the lowest atmospheric pressure is March (1008.4mbar).

Average wind speed in September
Aloum, Togo

  • Average wind speed in September: 5.8km/h

The windiest month (with the highest average wind speed) is May (8.5km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).

Average humidity in September
Aloum, Togo

  • Average humidity in September: 82%

The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is January (18%).

Average rainfall in September
Aloum, Togo

  • Average rainfall in September: 108mm

The wettest month (with the highest rainfall) is August (142mm).
The driest months (with the least rainfall) are January and December (0mm).

Average rainfall days in September
Aloum, Togo

  • Average rainfall days in September: 26.1 days

The month with the highest number of rainy days is August (28.1 days).
The month with the least rainy days is December (0.1 days).

Average daylight in September /
Average sunshine in September
Aloum, Togo

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 8h and 6min

The month with the most sunshine is April (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 42min).

Average sunshine days in September
Aloum, Togo

  • Average sunshine days in September: 2.2 days

The month with the most sunshine days is December (30.9 days).
The month with the least sunshine days is August (1.1 days).

Average UV index in September
Aloum, Togo

  • Average UV index in September: 7

The months with the highest UV index are February, March and April (UV index 8).
The months with the lowest UV index are July and August (UV index 6).

Average cloud cover in September
Aloum, Togo

  • Average cloud cover in September: 42

The month with the most cloud cover is August (Cloud cover 53).
The month with the least cloud cover is December (Cloud cover 3).

Average visibility in September
Aloum, Togo

  • 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).