September weather forecastKokoro, Niger
September
Weather in September
The first month of the autumn, September, is still a very hot month in Kokoro, Niger, with an average temperature fluctuating between 28.5°C (83.3°F) and 37.6°C (99.7°F).Temperature
With the advent of September, Kokoro's high-temperatures adjust to a still fiery hot 37.6°C (99.7°F), closely aligning with the preceding month. During the nights in September, Kokoro experiences a consistent average temperature of 28.5°C (83.3°F).Heat index
In September, the average heat index is calculated to be a blistering 43°C (109.4°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In Kokoro, the average relative humidity in September is 41%.Rainfall
In Kokoro, in September, during 5.1 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, there are 38.4 rainfall days, and 119mm (4.69") of precipitation is accumulated.Daylight
In September, the average length of the day in Kokoro, Niger, is 12h and 13min.On the first day of September, sunrise is at 06:44 and sunset at 19:07. On the last day of the month, sunrise is at 06:45 and sunset at 18:46 WAT.
Sunshine
The average sunshine in September in Kokoro is 9.8h.UV index
The average daily maximum UV index in September is 8. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 8 in September translates into the following instructions:
Ensure precautions are always in place. The risk to skin and eyes is high without them. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kokoro, Niger
- Average high temperature in September: 37.6°C
The warmest month (with the highest average high temperature) is May (41.9°C).
The month with the lowest average high temperature is January (33°C).
- Average low temperature in September: 28.5°C
The month with the highest average low temperature is June (31°C).
The coldest month (with the lowest average low temperature) is January (17°C).
Average pressure in September
Kokoro, Niger
- Average pressure in September: 1010.1mbar
The month with the highest atmospheric pressure is January (1013.2mbar).
The month with the lowest atmospheric pressure is April (1007.1mbar).
Average wind speed in September
Kokoro, Niger
- Average wind speed in September: 13.1km/h
The windiest months (with the highest average wind speed) are January and December (16.4km/h).
The calmest month (with the lowest average wind speed) is October (11.1km/h).
Average humidity in September
Kokoro, Niger
- Average humidity in September: 41%
The month with the highest relative humidity is August (49%).
The month with the lowest relative humidity is March (11%).
Average rainfall in September
Kokoro, Niger
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is August (51mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in September
Kokoro, Niger
- Average rainfall days in September: 5.1 days
The month with the highest number of rainy days is August (12 days).
The months with the least rainy days are January, November and December (0 days).
Average daylight in September /
Average sunshine in September
Kokoro, Niger
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 9h and 48min
The month with the most sunshine is March (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 9h and 12min).
Average sunshine days in September
Kokoro, Niger
- Average sunshine days in September: 23.4 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (15.8 days).
Average UV index in September
Kokoro, Niger
- Average UV index in September: 8
The months with the highest UV index are April and May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Kokoro, Niger
- Average cloud cover in September: 15
The month with the most cloud cover is August (Cloud cover 27).
The month with the least cloud cover is November (Cloud cover 4).
Average visibility in September
Kokoro, Niger
- 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).
