Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Isunba, Nigeria, indicates an average high-temperature of a still warm 28.5°C (83.3°F) in September, showing minor variation from August's 27.8°C (82°F). Isunba upholds a consistent average temperature of 24.4°C (75.9°F) throughout the nights of September.Heat index
The heat index for September is computed to be a tropical 34°C (93.2°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
The average relative humidity in September is 82%.Rainfall
In Isunba, Nigeria, in September, during 22.4 rainfall days, 113mm (4.45") of precipitation is typically accumulated. In Isunba, during the entire year, the rain falls for 193 days and collects up to 691mm (27.2") of precipitation.Daylight
The average length of the day in September is 12h and 10min.On the first day of the month, sunrise is at 06:39 and sunset at 18:53. On the last day of September, in Isunba, sunrise is at 06:34 and sunset at 18:38 WAT.
Sunshine
The average sunshine in September in Isunba is 6.7h.UV index
The months with the highest UV index in Isunba are January through June, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.Note: During September, 7 as the daily maximum UV index converts into the following advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
How hot is September in Isunba?
What is the average humidity in September in Isunba?
How many days does it rain in September in Isunba?
How many hours of daylight does Isunba have in September?
When is the sunrise / sunset in September in Isunba?
How many hours of sunshine does Isunba have in September?
What are the months with the highest UV index in Isunba?
What is the UV index reading in September in Isunba?
Average temperature in September
Isunba, Nigeria
- Average high temperature in September: 28.5°C
The warmest months (with the highest average high temperature) are January and December (32.5°C).
The month with the lowest average high temperature is August (27.8°C).
- Average low temperature in September: 24.4°C
The months with the highest average low temperature are March and April (27°C).
The coldest month (with the lowest average low temperature) is August (24°C).
Average pressure in September
Isunba, 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 (1009.5mbar).
Average wind speed in September
Isunba, Nigeria
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is August (14.7km/h).
The calmest month (with the lowest average wind speed) is December (9.6km/h).
Average humidity in September
Isunba, Nigeria
- Average humidity in September: 82%
The month with the highest relative humidity is August (83%).
The months with the lowest relative humidity are January and December (68%).
Average rainfall in September
Isunba, Nigeria
- Average rainfall in September: 113mm
The wettest month (with the highest rainfall) is July (134mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in September
Isunba, Nigeria
- Average rainfall days in September: 22.4 days
The month with the highest number of rainy days is July (24.7 days).
The month with the least rainy days is January (8.3 days).
Average daylight in September /
Average sunshine in September
Isunba, Nigeria
- Average daylight in September: 12h and 1min
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: 6h and 4min
The month with the most sunshine is December (Average sunshine: 9h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 30min).
Average sunshine days in September
Isunba, Nigeria
- Average sunshine days in September: 5.6 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is July (4.9 days).
Average UV index in September
Isunba, Nigeria
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in September
Isunba, Nigeria
- Average cloud cover in September: 54
The month with the most cloud cover is August (Cloud cover 62).
The month with the least cloud cover is December (Cloud cover 14).
Average visibility in September
Isunba, Nigeria
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Isunba, Nigeria
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