October weather forecast
Teya, Mexico

October, the same as September, in Teya, Mexico, is another hot autumn month, with temperature in the range of an average low of 21.5°C (70.7°F) and an average high of 31.4°C (88.5°F).

Temperature

Teya notes an average high-temperature of a still tropical 31.4°C (88.5°F) in October, displaying minor variation from September. Teya's temperature drops to an average low of 21.5°C (70.7°F) during the nights of October.

Heat index

The heat index value for October is estimated at a blisteringly hot 43°C (109.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Heat index data is primarily for areas with shade and subjected to light winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

September and October, with an average relative humidity of 82%, are the most humid months.

Rainfall

In October, in Teya, the rain falls for 22.3 days. Throughout October, 73mm (2.87") of precipitation is accumulated. Throughout the year, there are 195.8 rainfall days, and 599mm (23.58") of precipitation is accumulated.

Daylight

In October, the average length of the day in Teya is 11h and 40min.
On the first day of the month, sunrise is at 5:47 am and sunset at 5:43 pm. On the last day of October, sunrise is at 5:58 am and sunset at 5:20 pm CST.

Sunshine

In Teya, the average sunshine in October is 7.1h.

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 in October translates into these instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.