September weather forecastKaïga, Senegal
September
Weather in September
The first month of the autumn, September, is still a hot month in Kaïga, Senegal, with temperature in the range of an average high of 34.4°C (93.9°F) and an average low of 25.5°C (77.9°F).Temperature
The arrival of September denotes a barely perceptible change in the average high-temperatures to a still tropical 34.4°C (93.9°F) from August's 34°C (93.2°F). During September, Kaïga experiences an average low-temperature of 25.5°C (77.9°F) at night.Heat index
Throughout September, the heat index is estimated at a life-threatening hot 48°C (118.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.In reference to the heat index, it's for places in shade and with a slight wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
With an average relative humidity of 70%, September is the most humid month.Rainfall
In September, the rain falls for 18 days. Throughout September, 75mm (2.95") of precipitation is accumulated. In Kaïga, during the entire year, the rain falls for 68 days and collects up to 285mm (11.22") of precipitation.Daylight
In Kaïga, Senegal, the average length of the day in September is 12h and 13min.On the first day of the month, sunrise is at 06:51 and sunset at 19:15. On the last day of September, in Kaïga, sunrise is at 06:52 and sunset at 18:53 GMT.
Sunshine
In Kaïga, the average sunshine in September is 8.7h.UV index
April through June, September and October, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 8 in September suggests the following recommendations:
Immediate precautions are necessary; otherwise, skin and eyes might get damaged quickly. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. 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
Kaïga, Senegal
- Average high temperature in September: 34.4°C
The warmest month (with the highest average high temperature) is May (41.4°C).
The month with the lowest average high temperature is August (34°C).
- Average low temperature in September: 25.5°C
The month with the highest average low temperature is July (25.8°C).
The coldest month (with the lowest average low temperature) is January (18.3°C).
Average pressure in September
Kaïga, Senegal
- Average pressure in September: 1011.8mbar
The month with the highest atmospheric pressure is January (1013.1mbar).
The month with the lowest atmospheric pressure is April (1010.2mbar).
Average wind speed in September
Kaïga, Senegal
- Average wind speed in September: 9.5km/h
The windiest month (with the highest average wind speed) is February (15.1km/h).
The calmest month (with the lowest average wind speed) is September (9.5km/h).
Average humidity in September
Kaïga, Senegal
- Average humidity in September: 70%
The month with the highest relative humidity is September (70%).
The month with the lowest relative humidity is January (18%).
Average rainfall in September
Kaïga, Senegal
- Average rainfall in September: 75mm
The wettest month (with the highest rainfall) is August (121mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days in September
Kaïga, Senegal
- Average rainfall days in September: 18 days
The month with the highest number of rainy days is August (19.8 days).
The months with the least rainy days are January and February (0.1 days).
Average daylight in September /
Average sunshine in September
Kaïga, Senegal
- 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: 8h and 42min
The month with the most sunshine is May (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 7h and 48min).
Average sunshine days in September
Kaïga, Senegal
- Average sunshine days in September: 10.3 days
The month with the most sunshine days is January (30.8 days).
The month with the least sunshine days is August (10 days).
Average UV index in September
Kaïga, Senegal
- Average UV index in September: 8
The months with the highest UV index are April, May, June, September and October (UV index 8).
The months with the lowest UV index are January, February, March, July, August, November and December (UV index 7).
Average cloud cover in September
Kaïga, Senegal
- Average cloud cover in September: 31
The month with the most cloud cover is August (Cloud cover 40).
The month with the least cloud cover is April (Cloud cover 6).
Average visibility in September
Kaïga, Senegal
- 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).
