September weather forecastAchina, Nigeria
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Achina, Nigeria, with temperature in the range of an average low of 22.6°C (72.7°F) and an average high of 29°C (84.2°F).Temperature
Achina's entry into September measures an average high-temperature of a still warm 29°C (84.2°F), closely parallel to the preceding month. Achina records an average low of 22.6°C (72.7°F) throughout the nights in September.Heat index
The heat index value for September is evaluated at a torrid 37°C (98.6°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. 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', arises from combining readings of air temperature and relative moisture content. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
Humidity
July through September, with an average relative humidity of 88%, are the most humid months in Achina.Rainfall
In Achina, in September, during 28.3 rainfall days, 209mm (8.23") of precipitation is typically accumulated. Throughout the year, in Achina, Nigeria, there are 253.1 rainfall days, and 1279mm (50.35") of precipitation is accumulated.Daylight
The average length of the day in September in Achina is 12h and 9min.On the first day of September in Achina, sunrise is at 06:24 and sunset at 18:38. On the last day of the month, sunrise is at 06:19 and sunset at 18:23 WAT.
Sunshine
In Achina, Nigeria, the average sunshine in September is 5.8h.UV index
June through September, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In September, the UV index of 6 transforms into the following advice:
Ward off overexposure. Defence against solar harm is crucial. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure 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
Achina, Nigeria
- Average high temperature in September: 29°C
The warmest month (with the highest average high temperature) is February (36.5°C).
The month with the lowest average high temperature is August (28.5°C).
- Average low temperature in September: 22.6°C
The month with the highest average low temperature is March (25.5°C).
The coldest month (with the lowest average low temperature) is August (22.2°C).
Average pressure in September
Achina, Nigeria
- Average pressure in September: 1012.6mbar
The month with the highest atmospheric pressure is July (1013.3mbar).
The months with the lowest atmospheric pressure are February and March (1009.2mbar).
Average wind speed in September
Achina, Nigeria
- Average wind speed in September: 6.9km/h
The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is November (6km/h).
Average humidity in September
Achina, Nigeria
- Average humidity in September: 88%
The months with the highest relative humidity are July, August and September (88%).
The month with the lowest relative humidity is January (47%).
Average rainfall in September
Achina, Nigeria
- Average rainfall in September: 209mm
The wettest month (with the highest rainfall) is July (227mm).
The driest month (with the least rainfall) is December (6mm).
Average rainfall days in September
Achina, Nigeria
- Average rainfall days in September: 28.3 days
The month with the highest number of rainy days is July (29.8 days).
The month with the least rainy days is December (5.3 days).
Average daylight in September /
Average sunshine in September
Achina, 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 48min).
- Average sunshine in September: 5h and 48min
The months with the most sunshine are January and December (Average sunshine: 9h and 42min).
The month with the least sunshine is August (Average sunshine: 4h and 48min).
Average sunshine days in September
Achina, Nigeria
- Average sunshine days in September: 1.2 days
The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is July (1 days).
Average UV index in September
Achina, Nigeria
- 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
Achina, Nigeria
- Average cloud cover in September: 70
The month with the most cloud cover is August (Cloud cover 74).
The months with the least cloud cover are January and December (Cloud cover 15).
Average visibility in September
Achina, Nigeria
- Average visibility in September: 6km
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 (6km).
