October weather forecast
Vigie, Saint Lucia

As October unfolds in Vigie, Saint Lucia, a further reduction in temperature is observed. The onset of autumn brings with it a dip in rainfall. The slightly increased wind speed of 18km/h (11.2mph) embraces the city, encouraging splendid foliage changes, making the landscape more vibrant. Though the rainfall of 69mm (2.72") is marginally higher than in September, October marks a gradual transition to the dry season. The lowered temperatures complement the increased rainfall, creating a comfortably cool climate.

Temperature

Vigie ushers in October with an average high-temperature of a moderately hot 29.8°C (85.6°F), showing a close resemblance to the previous month. Throughout October, Vigie's nights experience a slight temperature dip to 27.2°C (81°F).

Heat index

The average heat index in October is calculated to be a torrid 36°C (96.8°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in October in Vigie is 74%.

Rainfall

In Vigie, in October, it is raining for 21 days, with typically 69mm (2.72") of accumulated precipitation. Throughout the year, there are 255.2 rainfall days, and 560mm (22.05") of precipitation is accumulated.

Daylight

In Vigie, the average length of the day in October 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 Vigie, the average sunshine in October is 8.1h.

UV index

The months with the highest UV index are January through May, July through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 7 in October interprets into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.