September weather forecast
Tiaré, Senegal

September, the first month of the autumn in Tiaré, is still a hot month, with an average temperature varying between 33.9°C (93°F) and 24.8°C (76.6°F).

Temperature

September brings an average high-temperature of a still hot 33.9°C (93°F), showing a slight difference from August's 33.7°C (92.7°F). Throughout the month of September, the average temperature in Tiaré dips to a warm 24.8°C (76.6°F) at night.

Heat index

September's heat index is estimated at a life-threatening hot 48°C (118.4°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The most humid month is September, with an average relative humidity of 74%.

Rainfall

In Tiaré, in September, during 19.9 rainfall days, 82mm (3.23") of precipitation is typically accumulated. In Tiaré, during the entire year, the rain falls for 75.6 days and collects up to 317mm (12.48") of precipitation.

Daylight

In Tiaré, the average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 06:51 and sunset at 19:14. On the last day of September, in Tiaré, sunrise is at 06:52 and sunset at 18:53 GMT.

Sunshine

The average sunshine in September in Tiaré is 8.6h.

UV index

January, February, July through September, November and December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During September, 7 as the daily maximum UV index converts into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat.