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
Weather in September
Temperature
With the onset of September, Fani's average high-temperature clocks in at a very hot 35°C (95°F), showing a minor fluctuation from the previous month. Throughout the month of September, Fani witnesses an average low-temperature of 24.9°C (76.8°F).Heat index
September's average heat index is estimated at a life-threatening hot 45°C (113°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.Always consider that heat index estimations are for light winds and places in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In September, the average relative humidity is 59%.Rainfall
In Fani, during September, the rain falls for 10.2 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 66.1 rainfall days, and 257mm (10.12") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 12min.On the first day of the month, sunrise is at 06:10 and sunset at 18:32. On the last day of September, sunrise is at 06:10 and sunset at 18:11 GMT.
Sunshine
The average sunshine in September in Fani is 9.6h.UV index
The average daily maximum UV index in September in Fani is 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 8 during September translates into these guidelines:
Ensure precautions are always in place. The risk to skin and eyes is high without them. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
How hot is it in Fani in September?
What is the average humidity in September in Fani?
How much does it rain in Fani in September?
What is the average length of the day in September in Fani?
When is the sunrise / sunset in September in Fani?
How many hours of sunshine does Fani have in September?
How high is the UV index in September in Fani?
Average temperature in September
Fani, Mali
- Average high temperature in September: 35°C
The warmest month (with the highest average high temperature) is April (41.5°C).
The month with the lowest average high temperature is August (33.5°C).
- Average low temperature in September: 24.9°C
The month with the highest average low temperature is May (29.4°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).
Average pressure in September
Fani, Mali
- Average pressure in September: 1011mbar
The month with the highest atmospheric pressure is January (1012.9mbar).
The month with the lowest atmospheric pressure is April (1007.6mbar).
Average wind speed in September
Fani, Mali
- Average wind speed in September: 8.7km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is October (8.3km/h).
Average humidity in September
Fani, Mali
- Average humidity in September: 59%
The month with the highest relative humidity is August (65%).
The months with the lowest relative humidity are February and March (13%).
Average rainfall in September
Fani, Mali
- Average rainfall in September: 37mm
The wettest month (with the highest rainfall) is August (122mm).
The driest months (with the least rainfall) are January, February and December (0mm).
Average rainfall days in September
Fani, Mali
- Average rainfall days in September: 10.2 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is December (0 days).
Average daylight in September /
Average sunshine in September
Fani, Mali
- Average daylight in September: 12h and 1min
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: 9h and 4min
The month with the most sunshine is May (Average sunshine: 12h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days in September
Fani, Mali
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (11.6 days).
Average UV index in September
Fani, Mali
- Average UV index in September: 8
The months with the highest UV index are April and May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
Fani, Mali
- Average cloud cover in September: 22
The month with the most cloud cover is August (Cloud cover 33).
The months with the least cloud cover are February, November and December (Cloud cover 7).
Average visibility in September
Fani, Mali
- 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).
Fani, Mali
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