September weather forecast
Mama, Mexico

The first month of the autumn, September, is still a tropical month in Mama, Mexico, with an average temperature ranging between min 23.3°C (73.9°F) and max 33.6°C (92.5°F).

Temperature

Mama starts September with an average high-temperature of a tropical 33.6°C (92.5°F), hinting at a minimal fluctuation from August. An average low-temperature of 23.3°C (73.9°F) is observed during September nights.

Heat index

Throughout September, the heat index is evaluated at a life-threatening hot 49°C (120.2°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Always consider that heat index estimations are for light winds and places in the shade. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

September and October, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Mama, during September, the rain falls for 20.4 days and regularly aggregates up to 70mm (2.76") of precipitation. Throughout the year, there are 167.3 rainfall days, and 536mm (21.1") of precipitation is accumulated.

Daylight

In Mama, the average length of the day in September is 12h and 15min.
On the first day of September in Mama, sunrise is at 5:41 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 5:46 pm CST.

Sunshine

The average sunshine in September is 9.4h.

UV index

February through October, with an average maximum UV index of 7, are months with the highest UV index in Mama. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 7 during September translates into the following recommendations:
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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.