October weather forecast
Hormigueros, PR

October, in Hormigueros, is synonymous with cooler evenings and fewer daylight hours. The departure from the summer weather pattern continues with diminishing rainfall. The winds and cloud cover hover, indicating the arrival of the cooler months. On temperature charts, October signals the beginning of a downward trend. However, October holds its unique place with steady and mild wind speeds around 7mph (11.3km/h).

Temperature

Hormigueros, Puerto Rico, registers an average high-temperature of a still warm 85.1°F (29.5°C) at the commencement of October, closely related to the preceding month. Hormigueros maintains a near steady average temperature of 78.6°F (25.9°C) during the nights of October, demonstrating little drop from daytime highs.

Heat index

October's average heat index is estimated at a sweltering 95°F (35°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In Hormigueros, in October, during 22.3 rainfall days, 3.03" (77mm) of precipitation is typically accumulated. In Hormigueros, during the entire year, the rain falls for 235 days and collects up to 25.55" (649mm) of precipitation.

Daylight

In Hormigueros, the average length of the day in October is 11h and 43min.
On the first day of the month, sunrise is at 6:19 am and sunset at 6:16 pm. On the last day of October, in Hormigueros, sunrise is at 6:27 am and sunset at 5:56 pm AST.

Sunshine

In Hormigueros, Puerto Rico, the average sunshine in October is 8.8h.

UV index

March through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 7 in October translates into this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.