September weather forecastFanda, Senegal
September
Weather in September
September, the first month of the autumn in Fanda, is still a hot month, with an average temperature varying between 31.2°C (88.2°F) and 24.5°C (76.1°F).Temperature
At the start of September, Fanda's average high-temperature reaches a still tropical 31.2°C (88.2°F), subtly different from the preceding month. Fanda experiences an average low-temperature of 24.5°C (76.1°F) in month of September.Heat index
The heat index for September is estimated at a blisteringly hot 42°C (107.6°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Factoring in the heat index, values are geared towards shaded areas with light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
August and September, with an average relative humidity of 81%, are the most humid months.Rainfall
In Fanda, Senegal, in September, it is raining for 23.2 days, with typically 133mm (5.24") of accumulated precipitation. In Fanda, during the entire year, the rain falls for 107.1 days and collects up to 617mm (24.29") of precipitation.Daylight
In September, the average length of the day is 12h and 12min.On the first day of the month, sunrise is at 06:53 and sunset at 19:15. On the last day of September, sunrise is at 06:53 and sunset at 18:55 GMT.
Sunshine
In September, the average sunshine is 7.5h.UV index
January through July, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, the UV index of 7 transforms into the following advice:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Fanda, Senegal
- Average high temperature in September: 31.2°C
The warmest months (with the highest average high temperature) are March and April (38.7°C).
The month with the lowest average high temperature is August (30.3°C).
- Average low temperature in September: 24.5°C
The month with the highest average low temperature is June (25.3°C).
The coldest month (with the lowest average low temperature) is January (20.6°C).
Average pressure in September
Fanda, Senegal
- Average pressure in September: 1012.1mbar
The month with the highest atmospheric pressure is July (1012.7mbar).
The month with the lowest atmospheric pressure is April (1010.1mbar).
Average wind speed in September
Fanda, Senegal
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is October (8.1km/h).
Average humidity in September
Fanda, Senegal
- Average humidity in September: 81%
The months with the highest relative humidity are August and September (81%).
The month with the lowest relative humidity is January (22%).
Average rainfall in September
Fanda, Senegal
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is August (228mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).
Average rainfall days in September
Fanda, Senegal
- Average rainfall days in September: 23.2 days
The month with the highest number of rainy days is August (27.6 days).
The month with the least rainy days is January (0.1 days).
Average daylight in September /
Average sunshine in September
Fanda, Senegal
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in September: 7h and 30min
The months with the most sunshine are March, April and May (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 6h and 0min).
Average sunshine days in September
Fanda, Senegal
- Average sunshine days in September: 5 days
The month with the most sunshine days is January (30.8 days).
The month with the least sunshine days is August (2.3 days).
Average UV index in September
Fanda, Senegal
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 7).
The month with the lowest UV index is August (UV index 6).
Average cloud cover in September
Fanda, Senegal
- Average cloud cover in September: 44
The month with the most cloud cover is August (Cloud cover 56).
The month with the least cloud cover is April (Cloud cover 6).
Average visibility in September
Fanda, Senegal
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
