October weather forecast
Vega Baja, PR

In October, the city experiences a modest decline in temperatures with the high and low falling to 84.7°F (29.3°C) and 78.1°F (25.6°C), respectively. The descent in temperature is accompanied by a decrease in wind speed, averaging 6.8mph (10.9km/h). The increasingly cooler breezes and the autumn foliage paint a colorful landscape for Vega Baja. As the days grow shorter and the nights longer, October gently leads into the pre-winter month of November.

Temperature

With the advent of October, Vega Baja experiences an average high-temperature of a still moderately hot 84.7°F (29.3°C), mirroring a close resemblance to the previous month. A minor drop in temperature is observed from daytime highs during the nights of October, averaging a still moderately hot 78.1°F (25.6°C).

Heat index

The heat index value for October is calculated to be a torrid 95°F (35°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Know that the heat index computations account for shaded terrains and slight 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 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

May through July, October and November, with an average relative humidity of 79%, are the most humid months.

Rainfall

In Vega Baja, during October, the rain falls for 22.1 days and regularly aggregates up to 3.46" (88mm) of precipitation. In Vega Baja, during the entire year, the rain falls for 213.7 days and collects up to 28.66" (728mm) of precipitation.

Daylight

The average length of the day in October is 11h and 43min.
On the first day of the month, sunrise is at 6:16 am and sunset at 6:13 pm. On the last day of October, sunrise is at 6:25 am and sunset at 5:53 pm AST.

Sunshine

The average sunshine in October in Vega Baja is 8.3h.

UV index

April through November, with an average maximum UV index of 7, are months with the highest UV index in Vega Baja. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in October interprets into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.