September weather forecastApete, Nigeria

September

Weather in September

September, the first month of the autumn in Apete, is also a moderately hot month, with temperature in the range of an average high of 29.9°C (85.8°F) and an average low of 22.8°C (73°F).

Temperature

In the transition from August to September, Apete reports an average high-temperature of a still moderately hot 29.9°C (85.8°F), indicating a close resemblance to the prior month. Apete anticipates an average minimum temperature of 22.8°C (73°F) in the month of September.

Heat index

The heat index value during September is evaluated at a fiery hot 39°C (102.2°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The months with the highest humidity are July through September, with an average relative humidity of 86%.

Rainfall

In Apete, in September, during 26.5 rainfall days, 130mm (5.12") of precipitation is typically accumulated. Throughout the year, there are 242.8 rainfall days, and 893mm (35.16") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of September in Apete, sunrise is at 06:38 and sunset at 18:53. On the last day of the month, sunrise is at 06:34 and sunset at 18:38 WAT.

Sunshine

In September, the average sunshine is 5.9h.

UV index

January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. 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. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

In Apete, in September, the average high-temperature is 29.9°C (85.8°F), and the average low-temperature is 22.8°C (73°F). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 39°C (102.2°F).

The months with the highest humidity are July through September, with an average relative humidity of 86%.

In September, the average relative humidity is 86%.

In Apete, Nigeria, in September, during 26.5 rainfall days, 130mm (5.12") of precipitation is typically accumulated.

The average day length in September is 12h and 10min.

On the first day of September, sunrise is at 06:38 and sunset at 18:53. On the last day of the month, sunrise is at 06:34 and sunset at 18:38 WAT.

In Apete, the average sunshine duration in September is 5.9h.

January through May, September through December, with an average maximum UV index of 7, are months with the highest UV index.

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
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
Apete, Nigeria

  • Average high temperature in September: 29.9°C

The warmest month (with the highest average high temperature) is January (37°C).
The month with the lowest average high temperature is August (28.9°C).

  • Average low temperature in September: 22.8°C

The months with the highest average low temperature are March and April (25.5°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).

Average pressure in September
Apete, Nigeria

  • Average pressure in September: 1012.6mbar

The month with the highest atmospheric pressure is July (1013.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.4mbar).

Average wind speed in September
Apete, Nigeria

  • Average wind speed in September: 6.3km/h

The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is December (5.4km/h).

Average humidity in September
Apete, Nigeria

  • Average humidity in September: 86%

The months with the highest relative humidity are July, August and September (86%).
The month with the lowest relative humidity is January (56%).

Average rainfall in September
Apete, Nigeria

  • Average rainfall in September: 130mm

The wettest month (with the highest rainfall) is July (145mm).
The driest month (with the least rainfall) is December (4mm).

Average rainfall days in September
Apete, Nigeria

  • Average rainfall days in September: 26.5 days

The month with the highest number of rainy days is July (27 days).
The month with the least rainy days is December (4.9 days).

Average daylight in September /
Average sunshine in September
Apete, Nigeria

  • Average daylight in September: 12h and 12min

The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).

  • Average sunshine in September: 5h and 54min

The month with the most sunshine is December (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 4h and 42min).

Average sunshine days in September
Apete, Nigeria

  • Average sunshine days in September: 2.4 days

The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is September (2.4 days).

Average UV index in September
Apete, Nigeria

  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, September, October, November and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 6).

Average cloud cover in September
Apete, Nigeria

  • Average cloud cover in September: 62

The month with the most cloud cover is August (Cloud cover 69).
The month with the least cloud cover is December (Cloud cover 16).

Average visibility in September
Apete, Nigeria

  • Average visibility in September: 7km

The months with the highest visibility are February, March and April (10km).
The months with the lowest visibility are July, August and September (7km).