October weather forecast
Koidu, Sierra Leone

October brings a palpable shift in Koidu's climatic conditions compared to previous months. Rainfall falls to a considerable 205mm (8.07"), confirming the recession of the wet season. As the humidity starts to drop, it enhances overall visibility. In contrast to September, the sun shines a little brighter, indicating the gradual return of the dry season. This shift in general weather conditions sets the stage for a relatively dry November.

Temperature

Koidu registers an average high-temperature of a still moderately hot 29.4°C (84.9°F) with the arrival of October, showing minor deviation from the preceding month. Throughout October, Koidu witnesses a consistent average low-temperature of 20.5°C (68.9°F).

Heat index

During October, the heat index is evaluated at a torrid 38°C (100.4°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. 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 quite important for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In October, the average relative humidity is 90%.

Rainfall

In Koidu, during October, the rain falls for 30.5 days and regularly aggregates up to 205mm (8.07") of precipitation. In Koidu, during the entire year, the rain falls for 252.4 days and collects up to 1704mm (67.09") of precipitation.

Daylight

The average length of the day in October is 11h and 56min.
On the first day of the month, sunrise is at 06:32 and sunset at 18:34. On the last day of October, sunrise is at 06:32 and sunset at 18:22 GMT.

Sunshine

In October, the average sunshine is 6.9h.

UV index

June through August and October, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 5 in October interprets into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Opt for tightly woven and loose clothing to enhance protection from the Sun.