October weather forecast
Apopa, El Salvador

Apopa in October witnesses a considerable surge in rainfall to 223mm (8.78"), offering the city a heavily water-soaked landscape. The temperatures stabilize around the lower side of the spectrum, giving the city a cooler, wet aura. Yet, despite this peak in rain intensity, increased daylight and sunshine hours give October a balanced feel. October is identifiable by a surge in rainfall but a balanced feel due to increased sunshine hours.

Temperature

October, known for its average high temperature of 29.7°C (85.5°F) and an average low temperature of 20.5°C (68.9°F), is the coldest month in Apopa.

Heat index

In October, the average heat index is appraised at a fiery hot 37°C (98.6°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

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

Rainfall

In Apopa, El Salvador, during October, the rain falls for 23.9 days and regularly aggregates up to 223mm (8.78") of precipitation. In Apopa, during the entire year, the rain falls for 196.7 days and collects up to 1216mm (47.87") of precipitation.

Daylight

The average length of the day in October in Apopa is 11h and 49min.
On the first day of the month, sunrise is at 05:46 and sunset at 17:46. On the last day of October, in Apopa, sunrise is at 05:51 and sunset at 17:29 CST.

Sunshine

In Apopa, the average sunshine in October is 8.3h.

UV index

May 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 threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in October suggests the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.