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
September
Weather in September
Temperature
The transition into September reveals an average high-temperature of a still warm 29.3°C (84.7°F), mirroring a close resemblance to August. Throughout September, Sessénoua witnesses a consistent average low-temperature of 21.3°C (70.3°F).Heat index
For most parts of September, the heat index is calculated to be a fiery hot 38°C (100.4°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
The most humid month is September, with an average relative humidity of 88%.Rainfall
September is the month with the most rainfall. Rain falls for 25.3 days and accumulates 138mm (5.43") of precipitation.Daylight
In September, the average length of the day is 12h and 10min.On the first day of the month, sunrise is at 06:12 and sunset at 18:28. On the last day of September, sunrise is at 06:08 and sunset at 18:12 GMT.
Sunshine
The average sunshine in September is 5.8h.UV index
May through September, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 6 during September translates into these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the most humid month?
What is the average humidity in September in Sessénoua?
What is the rainiest month?
How much does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
What are the months with the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
Sessénoua, Ivory Coast
- Average high temperature in September: 29.3°C
The warmest month (with the highest average high temperature) is March (36.9°C).
The month with the lowest average high temperature is August (29.1°C).
- Average low temperature in September: 21.3°C
The month with the highest average low temperature is March (24.1°C).
The coldest months (with the lowest average low temperature) are July and August (21°C).
Average pressure in September
Sessénoua, Ivory Coast
- Average pressure in September: 1012.7mbar
The month with the highest atmospheric pressure is July (1013.5mbar).
The month with the lowest atmospheric pressure is March (1009.3mbar).
Average wind speed in September
Sessénoua, Ivory Coast
- Average wind speed in September: 6.5km/h
The windiest month (with the highest average wind speed) is April (8.5km/h).
The calmest months (with the lowest average wind speed) are October and December (6.2km/h).
Average humidity in September
Sessénoua, 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 (34%).
Average rainfall in September
Sessénoua, Ivory Coast
- Average rainfall in September: 138mm
The wettest month (with the highest rainfall) is September (138mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
Sessénoua, Ivory Coast
- Average rainfall days in September: 25.3 days
The month with the highest number of rainy days is September (25.3 days).
The month with the least rainy days is January (2.1 days).
Average daylight in September /
Average sunshine in September
Sessénoua, Ivory Coast
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 5h and 5min
The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 5h and 12min).
Average sunshine days in September
Sessénoua, Ivory Coast
- Average sunshine days in September: 3.1 days
The month with the most sunshine days is January (28.1 days).
The month with the least sunshine days is September (3.1 days).
Average UV index in September
Sessénoua, Ivory Coast
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 6).
Average cloud cover in September
Sessénoua, Ivory Coast
- Average cloud cover in September: 67
The month with the most cloud cover is August (Cloud cover 70).
The month with the least cloud cover is January (Cloud cover 8).
Average visibility in September
Sessénoua, Ivory Coast
- Average visibility in September: 6km
The months with the highest visibility are January, February, March and December (10km).
The month with the lowest visibility is September (6km).
