September weather forecast
Misantla, Mexico

The first month of the autumn, September, is also a moderately hot month in Misantla, Mexico, with temperature in the range of an average high of 29.4°C (84.9°F) and an average low of 20.4°C (68.7°F).

Temperature

September's climate shows a minor adjustment in average high-temperatures to a warm 29.4°C (84.9°F) from August's 30.6°C (87.1°F). In Misantla, the average nighttime temperature during September is a pleasant 20.4°C (68.7°F).

Heat index

For most parts of September, the heat index is estimated at a fiery hot 35°C (95°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in September in Misantla is 78%.

Rainfall

In Misantla, Mexico, in September, it is raining for 22.5 days, with typically 86mm (3.39") of accumulated precipitation. In Misantla, during the entire year, the rain falls for 167.5 days and collects up to 636mm (25.04") of precipitation.

Daylight

In September, the average length of the day in Misantla is 12h and 15min.
On the first day of September in Misantla, sunrise is at 6:11 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 6:16 pm CST.

Sunshine

The average sunshine in September is 8.9h.

UV index

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 6 in September transforms into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.