October weather forecast
Mahé, Seychelles

October marks a clear difference from September with an upsurge in all major climatic parameters. The average temperature climbs back to around 27.5°C (81.5°F). Rainfall increases to 134mm (5.28") over 18.1 days, and the average sea temperature also rises to 28.2°C (82.8°F). The month is greener due to frequent rain, adding to the overall beauty of the destination. The moderately increased temperature and generous rainfall make the month incredibly refreshing for visitors.

Temperature

As October takes hold, the average high-temperature is a still warm 27.5°C (81.5°F), nearly mirroring that of the previous month. Mahé navigates through October with a barely noticeable decrease in temperature at night, stabilizing at a still moderately hot 26.8°C (80.2°F).

Heat index

The heat index value for October is appraised at a hot 31°C (87.8°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. 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 'feels like' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

In October, the average relative humidity in Mahé is 78%.

Rainfall

In Mahé, Seychelles, during October, the rain falls for 18.1 days and regularly aggregates up to 134mm (5.28") of precipitation. In Mahé, during the entire year, the rain falls for 241.9 days and collects up to 1432mm (56.38") of precipitation.

Sea temperature

In Mahé, the average seawater temperature in October is 28.2°C (82.8°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is seen as very warm and delightful by everyone. During these temperatures, water activities become enjoyable, without causing discomfort for extended periods.

Daylight

In October, the average length of the day in Mahé is 12h and 13min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:12. On the last day of October, in Mahé, sunrise is at 05:53 and sunset at 18:09 +04.

Sunshine

In October, the average sunshine in Mahé is 9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily maximum UV index of 7 in October translates into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage 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. Be mindful! Sand and water reflections can up the Sun's UV exposure.