September weather forecast
Huayacocotla, Mexico

The first month of the autumn, September, is still a hot month in Huayacocotla, Mexico, with temperature in the range of an average high of 31.9°C (89.4°F) and an average low of 21.5°C (70.7°F).

Temperature

The ushering in of September brings an average high-temperature of a still hot 31.9°C (89.4°F), closely mirroring the 34.4°C (93.9°F) of August. An average low-temperature of 21.5°C (70.7°F) marks the month of September in Huayacocotla, Mexico.

Heat index

September's average heat index is appraised at a blisteringly hot 44°C (111.2°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by 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. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

With an average relative humidity of 81%, September is the most humid month.

Rainfall

The month with the most rainfall in Huayacocotla, Mexico, is September, when the rain falls for 20.8 days and typically aggregates up to 116mm (4.57") of precipitation.

Daylight

The average length of the day in September in Huayacocotla is 12h and 15min.
On the first day of the month, sunrise is at 6:18 am and sunset at 6:49 pm. On the last day of September, sunrise is at 6:24 am and sunset at 6:22 pm CST.

Sunshine

In September, the average sunshine in Huayacocotla, Mexico, is 7.8h.

UV index

In September, the average daily maximum UV index in Huayacocotla is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 6 in September suggests the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.