September weather forecastMacuspana, Mexico

Weather in September

The first month of the autumn, September, is also a hot month in Macuspana, Mexico, with an average temperature varying between 31°C (87.8°F) and 20.9°C (69.6°F).

Temperature

With the onset of September, Macuspana's average high-temperature clocks in at a still tropical 31°C (87.8°F), showing a minor fluctuation from the previous month. Macuspana's nighttime temperature in September falls to an average of 20.9°C (69.6°F).

Heat index

In September, the heat index is evaluated at a blistering 43°C (109.4°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital 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.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in September is 85%.

Rainfall

In Macuspana, in September, during 26.9 rainfall days, 168mm (6.61") of precipitation is typically accumulated. In Macuspana, Mexico, during the entire year, the rain falls for 225.6 days and collects up to 1285mm (50.59") of precipitation.

Daylight

In Macuspana, the average length of the day in September is 12h and 14min.
On the first day of the month, sunrise is at 5:56 am and sunset at 6:23 pm. On the last day of September, sunrise is at 6:00 am and sunset at 5:59 pm CST.

Sunshine

The average sunshine in September is 9h.

UV index

In Macuspana, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the maximum UV index of 6 transforms into these recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.