September weather forecastCosrou, Ivory Coast
September
Weather in September
The first month of the autumn, September, is still a warm month in Cosrou, Ivory Coast, with an average temperature varying between 27°C (80.6°F) and 23°C (73.4°F).Temperature
Cosrou's average high-temperature in September sits at a still moderately hot 27°C (80.6°F), showing little difference from the previous month. The low temperature average in Cosrou during September reflects a slight decrease to a still moderately hot 23°C (73.4°F) from the day's peak.Heat index
The heat index for September is evaluated at a hot 31°C (87.8°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Know that the heat index computations account for shaded terrains and slight winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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
With an average relative humidity of 88%, September is the most humid month in Cosrou.Rainfall
In September, the rain falls for 26.1 days. Throughout September, 65mm (2.56") of precipitation is accumulated. In Cosrou, during the entire year, the rain falls for 289.4 days and collects up to 995mm (39.17") of precipitation.Daylight
The average length of the day in September in Cosrou is 12h and 9min.On the first day of the month, sunrise is at 06:12 and sunset at 18:24. On the last day of September, in Cosrou, sunrise is at 06:06 and sunset at 18:10 GMT.
Sunshine
In Cosrou, 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 in Cosrou, Ivory Coast. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 during September leads to these advisories:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Cosrou, Ivory Coast
- Average high temperature in September: 27°C
The warmest month (with the highest average high temperature) is April (31.2°C).
The month with the lowest average high temperature is August (26.7°C).
- Average low temperature in September: 23°C
The month with the highest average low temperature is April (25.8°C).
The coldest month (with the lowest average low temperature) is August (22.9°C).
Average pressure in September
Cosrou, Ivory Coast
- Average pressure in September: 1013mbar
The month with the highest atmospheric pressure is July (1013.9mbar).
The month with the lowest atmospheric pressure is February (1009.9mbar).
Average wind speed in September
Cosrou, Ivory Coast
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is August (12.6km/h).
The calmest months (with the lowest average wind speed) are November and December (9km/h).
Average humidity in September
Cosrou, Ivory Coast
- Average humidity in September: 88%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is January (76%).
Average rainfall in September
Cosrou, Ivory Coast
- Average rainfall in September: 65mm
The wettest month (with the highest rainfall) is June (203mm).
The driest month (with the least rainfall) is January (36mm).
Average rainfall days in September
Cosrou, Ivory Coast
- Average rainfall days in September: 26.1 days
The month with the highest number of rainy days is October (28.4 days).
The month with the least rainy days is January (16.9 days).
Average daylight in September /
Average sunshine in September
Cosrou, Ivory Coast
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 5h and 48min
The month with the most sunshine is January (Average sunshine: 9h and 6min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in September
Cosrou, Ivory Coast
- Average sunshine days in September: 1.9 days
The month with the most sunshine days is January (9.8 days).
The month with the least sunshine days is November (0.4 days).
Average UV index in September
Cosrou, Ivory Coast
- 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
Cosrou, Ivory Coast
- Average cloud cover in September: 61
The month with the most cloud cover is August (Cloud cover 64).
The month with the least cloud cover is January (Cloud cover 24).
Average visibility in September
Cosrou, Ivory Coast
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, November and December (10km).
The months with the lowest visibility are August, September and October (9km).





