September weather forecast
Hunucmá, Mexico

September, the first month of the autumn in Hunucmá, is also a hot month, with an average temperature ranging between min 23.3°C (73.9°F) and max 33.6°C (92.5°F).

Temperature

September records an average high-temperature of a hot 33.6°C (92.5°F), indicating a minor variation from the preceding month. In September, the nighttime temperature in Hunucmá lowers to an average of 23.3°C (73.9°F).

Heat index

In September, the average heat index is appraised at a life-threatening hot 49°C (120.2°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The months with the highest humidity in Hunucmá are September and October, with an average relative humidity of 78%.

Rainfall

In September, in Hunucmá, Mexico, the rain falls for 20.4 days. Throughout September, 70mm (2.76") of precipitation is accumulated. In Hunucmá, during the entire year, the rain falls for 167.3 days and collects up to 536mm (21.1") of precipitation.

Daylight

In Hunucmá, Mexico, the average length of the day in September is 12h and 16min.
On the first day of September, sunrise is at 5:43 am and sunset at 6:15 pm. On the last day of the month, sunrise is at 5:50 am and sunset at 5:47 pm CST.

Sunshine

In September, the average sunshine is 9.4h.

UV index

The months with the highest UV index in Hunucmá are February through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.