October weather forecast
Herrera, Dominican Republic

October, like September, in Herrera, Dominican Republic, is another warm autumn month, with an average temperature ranging between min 23°C (73.4°F) and max 29.7°C (85.5°F).

Temperature

The high-temperature average in October for Herrera is a warm 29.7°C (85.5°F), staying closely aligned with September's conditions. An average low-temperature of 23°C (73.4°F) is expected in Herrera during October.

Heat index

The heat index for October is estimated at a very hot 37°C (98.6°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

The months with the highest humidity in Herrera are September through December, with an average relative humidity of 81%.

Rainfall

In October, in Herrera, Dominican Republic, the rain falls for 15.5 days. Throughout October, 44mm (1.73") of precipitation is accumulated. In Herrera, during the entire year, the rain falls for 168.6 days and collects up to 443mm (17.44") of precipitation.

Daylight

The average length of the day in October in Herrera is 11h and 43min.
On the first day of the month, sunrise is at 06:30 and sunset at 18:28. On the last day of October, in Herrera, sunrise is at 06:39 and sunset at 18:07 AST.

Sunshine

In October, the average sunshine in Herrera is 9.3h.

UV index

The months with the highest UV index are May through July, September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 7 during October leads to these instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.