October weather forecast
Chapab, Mexico

October, like September, is another tropical autumn month in Chapab, Mexico, with an average temperature ranging between min 22.3°C (72.1°F) and max 31.5°C (88.7°F).

Temperature

With the arrival of October, Chapab's average high-temperature registers at a still hot 31.5°C (88.7°F), indicating a subtle variation from the previous month. In October, Chapab records an average nighttime temperature of 22.3°C (72.1°F).

Heat index

For October, the heat index is computed to be a scorching 42°C (107.6°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

September and October, with an average relative humidity of 78%, are the most humid months in Chapab.

Rainfall

In Chapab, during October, the rain falls for 19.6 days and regularly aggregates up to 65mm (2.56") of precipitation. In Chapab, during the entire year, the rain falls for 167.9 days and collects up to 543mm (21.38") of precipitation.

Daylight

In Chapab, the average length of the day in October is 11h and 40min.
On the first day of the month, sunrise is at 5:48 am and sunset at 5:45 pm. On the last day of October, in Chapab, Mexico, sunrise is at 5:59 am and sunset at 5:23 pm CST.

Sunshine

In Chapab, the average sunshine in October is 7.8h.

UV index

The months with the highest UV index in Chapab 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: A typical high UV index of 7 in October suggests the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.