September weather forecastTexistepec, Mexico

Weather in September

The first month of the autumn, September, is still a tropical month in Texistepec, Mexico, with an average temperature ranging between min 22°C (71.6°F) and max 30.7°C (87.3°F).

Temperature

September's arrival brings an average high-temperature of a still hot 30.7°C (87.3°F), slightly deviating from August's 31.7°C (89.1°F). During September, the average low-temperature is an agreeable 22°C (71.6°F).

Heat index

The heat index value for September is appraised at a blistering 42°C (107.6°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Texistepec, the average relative humidity in September is 86%.

Rainfall

In September, the rain falls for 26.8 days. Throughout September, 170mm (6.69") of precipitation is accumulated. In Texistepec, during the entire year, the rain falls for 216.6 days and collects up to 1064mm (41.89") of precipitation.

Daylight

The average length of the day in September in Texistepec is 12h and 14min.
On the first day of the month, sunrise is at 6:05 am and sunset at 6:32 pm. On the last day of September, in Texistepec, sunrise is at 6:09 am and sunset at 6:08 pm CST.

Sunshine

The average sunshine in September in Texistepec is 7.5h.

UV index

In Texistepec, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in September translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.