September weather forecastDanane, Ivory Coast
September
Weather in September
September sees the weather pendulum swinging back towards drier and slightly warmer conditions. Humidity starts to fall, thereby reducing the intensity of the daily showers. Although the rainfall reaches its highest for the year at 239mm (9.41"), the volume decreases as the month progresses. As the temperature begins its steady climb, the city of Danane, resplendent in its monsoon-soaked beauty, prepares to bid farewell to the rainy season and embrace sunnier days.Temperature
The dawn of September in Danane sees an average high-temperature of a still warm 27.9°C (82.2°F), subtly contrasting with August's 26.9°C (80.4°F). An average low-temperature of 19.9°C (67.8°F) is recorded during the nights in September in Danane, Ivory Coast.Heat index
The heat index value during September is calculated to be a hot 34°C (93.2°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
August and September, with an average relative humidity of 91%, are the most humid months in Danane.Rainfall
In September, in Danane, the rain falls for 29.5 days. Throughout September, 239mm (9.41") of precipitation is accumulated. In Danane, Ivory Coast, during the entire year, the rain falls for 270.6 days and collects up to 1604mm (63.15") of precipitation.Daylight
In Danane, Ivory Coast, the average length of the day in September is 12h and 10min.On the first day of the month, sunrise is at 06:24 and sunset at 18:39. On the last day of September, sunrise is at 06:20 and sunset at 18:24 GMT.
Sunshine
In September, the average sunshine is 5.3h.UV index
In September, the average daily maximum UV index in Danane is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: During September, 6 as the daily maximum UV index converts into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Danane, Ivory Coast
- Average high temperature in September: 27.9°C
The warmest month (with the highest average high temperature) is February (34°C).
The month with the lowest average high temperature is August (26.9°C).
- Average low temperature in September: 19.9°C
The month with the highest average low temperature is April (21.2°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).
Average pressure in September
Danane, Ivory Coast
- Average pressure in September: 1013.3mbar
The month with the highest atmospheric pressure is July (1014.2mbar).
The month with the lowest atmospheric pressure is March (1010.4mbar).
Average wind speed in September
Danane, Ivory Coast
- Average wind speed in September: 3.9km/h
The windiest months (with the highest average wind speed) are July and August (4.8km/h).
The calmest month (with the lowest average wind speed) is October (3.6km/h).
Average humidity in September
Danane, Ivory Coast
- Average humidity in September: 91%
The months with the highest relative humidity are August and September (91%).
The month with the lowest relative humidity is January (42%).
Average rainfall in September
Danane, Ivory Coast
- Average rainfall in September: 239mm
The wettest month (with the highest rainfall) is October (255mm).
The driest month (with the least rainfall) is December (12mm).
Average rainfall days in September
Danane, Ivory Coast
- Average rainfall days in September: 29.5 days
The month with the highest number of rainy days is October (30 days).
The month with the least rainy days is January (6.1 days).
Average daylight in September /
Average sunshine in September
Danane, Ivory Coast
- 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 18min
The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 4h and 12min).
Average sunshine days in September
Danane, Ivory Coast
- Average sunshine days in September: 0.2 days
The month with the most sunshine days is January (24.4 days).
The month with the least sunshine days is September (0.2 days).
Average UV index in September
Danane, Ivory Coast
- Average UV index in September: 6
The months with the highest UV index are January, February and March (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).
Average cloud cover in September
Danane, Ivory Coast
- Average cloud cover in September: 75
The month with the most cloud cover is August (Cloud cover 81).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in September
Danane, Ivory Coast
- Average visibility in September: 5km
The month with the highest visibility is January (10km).
The months with the lowest visibility are August and September (5km).





