September weather forecastAlekpo, Benin
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Alekpo, Benin, with an average temperature ranging between max 29.7°C (85.5°F) and min 21.6°C (70.9°F).Temperature
The advent of September denotes an average high-temperature of a still moderately hot 29.7°C (85.5°F), subtly different from August's 28.8°C (83.8°F). The mean low-temperature during September nights is an agreeable 21.6°C (70.9°F).Heat index
Throughout September, the heat index is evaluated at a fiery hot 38°C (100.4°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
August and September, with an average relative humidity of 85%, are the most humid months in Alekpo.Rainfall
The month with the most rainfall is September, when the rain falls for 28 days and typically aggregates up to 154mm (6.06") of precipitation.Daylight
In September, the average length of the day is 12h and 10min.On the first day of September, sunrise is at 06:45 and sunset at 19:01. On the last day of the month, sunrise is at 06:41 and sunset at 18:44 WAT.
Sunshine
With an average of 7.1h of sunshine, September has the least sunshine of the year.UV index
The months with the lowest UV index in Alekpo are June through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Alekpo, Benin
- Average high temperature in September: 29.7°C
The warmest month (with the highest average high temperature) is February (36.9°C).
The month with the lowest average high temperature is August (28.8°C).
- Average low temperature in September: 21.6°C
The months with the highest average low temperature are March and April (24°C).
The coldest months (with the lowest average low temperature) are January and August (20.9°C).
Average pressure in September
Alekpo, Benin
- Average pressure in September: 1012.5mbar
The month with the highest atmospheric pressure is July (1013.3mbar).
The month with the lowest atmospheric pressure is March (1009mbar).
Average wind speed in September
Alekpo, Benin
- Average wind speed in September: 4.9km/h
The windiest month (with the highest average wind speed) is April (7km/h).
The calmest month (with the lowest average wind speed) is September (4.9km/h).
Average humidity in September
Alekpo, Benin
- Average humidity in September: 85%
The months with the highest relative humidity are August and September (85%).
The month with the lowest relative humidity is January (40%).
Average rainfall in September
Alekpo, Benin
- Average rainfall in September: 154mm
The wettest month (with the highest rainfall) is September (154mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in September
Alekpo, Benin
- Average rainfall days in September: 28 days
The month with the highest number of rainy days is September (28 days).
The month with the least rainy days is December (2.8 days).
Average daylight in September /
Average sunshine in September
Alekpo, Benin
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 7h and 6min
The month with the most sunshine is April (Average sunshine: 11h and 36min).
The month with the least sunshine is September (Average sunshine: 7h and 6min).
Average sunshine days in September
Alekpo, Benin
- Average sunshine days in September: 1.5 days
The month with the most sunshine days is December (25.2 days).
The month with the least sunshine days is September (1.5 days).
Average UV index in September
Alekpo, Benin
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).
Average cloud cover in September
Alekpo, Benin
- Average cloud cover in September: 55
The month with the most cloud cover is August (Cloud cover 60).
The month with the least cloud cover is December (Cloud cover 8).
Average visibility in September
Alekpo, Benin
- Average visibility in September: 7km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are July, August and September (7km).
