October weather forecastTepalcatepec, Mexico

Weather in October

October, the same as September, in Tepalcatepec, Mexico, is another hot autumn month, with an average temperature ranging between max 32.3°C (90.1°F) and min 18.5°C (65.3°F).

Temperature

In October, Tepalcatepec experiences a minor shift in meteorological conditions with average high-temperatures marked at a still hot 32.3°C (90.1°F), closely mirroring the climate in September. Against the backdrop of high daytime temperatures, an average low-temperature of 18.5°C (65.3°F) is noted during October nights in Tepalcatepec, Mexico.

Heat index

The heat index in October is evaluated at an extremely hot 40°C (104°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in October is 66%.

Rainfall

In Tepalcatepec, during October, the rain falls for 13.5 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Tepalcatepec, Mexico, there are 118.8 rainfall days, and 432mm (17.01") of precipitation is accumulated.

Daylight

The average length of the day in October is 11h and 42min.
On the first day of October in Tepalcatepec, Mexico, sunrise is at 6:42 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:18 pm CST.

Sunshine

The average sunshine in October in Tepalcatepec is 9.3h.

UV index

The months with the lowest UV index in Tepalcatepec, Mexico, are January, February, June through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during October, leads to the following recommendations:
Fend off overexposure. Sun protection is vital. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.