October weather forecast
Mon Repos, Saint Lucia

October signals the slow retreat of the rainy season in Mon Repos, Saint Lucia. The city experiences a significant drop in the hours of sunshine, favoring the lateness of the year. Slight variations in temperature, wind speed and relative humidity in comparison to September depict the onset of the transition towards the end of the year. Tourist activities aren't hampered by rains, and the cityscape offers resplendent views under the cloud-laden October sky. Considering the weather, it is a preferred time to explore the city's vibrant markets and indulge in the local cuisine, adding a gastronomic adventure to your visit.

Temperature

Temperatures in Mon Repos reach their maximum during September and October, recording an average high-temperature of 29.5°C (85.1°F).

Heat index

October's average heat index is estimated at a fiery hot 35°C (95°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in October in Mon Repos is 75%.

Rainfall

The month with the most rainfall in Mon Repos is October, when the rain falls for 19.4 days and typically aggregates up to 73mm (2.87") of precipitation.

Daylight

In October, the average length of the day in Mon Repos is 11h and 49min.
On the first day of October, sunrise is at 05:53 and sunset at 17:53. On the last day of the month, sunrise is at 05:58 and sunset at 17:36 AST.

Sunshine

In Mon Repos, the average sunshine in October is 8.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Mon Repos. The months with the lowest UV index in Mon Repos are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 in October translates into this advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.