June weather forecastMapaki, Sierra Leone

Weather in June

June carries forward with the momentum of May, further immersing Mapaki in the rains. The increasingly obscure sun gives way to overcast skies and frequent showers, occasionally accompanied by a brief gust of wind. As the city trudges along its monsoon journey, July awaits with an upswing in rainfall and a continued decline in sunshine. A monthly rainfall sum of 160mm (6.3") underlines June as a rain-dominant period. For residents and visitors alike, the season sparks a sense of tranquility as it washes over Mapaki's land.

Temperature

The onset of June entails a subtle temperature shift, as the average high-temperature eases from 34.3°C (93.7°F) in May to a still hot 31.2°C (88.2°F). June nights observe an average temperature dip to an agreeable 22.6°C (72.7°F).

Heat index

Throughout June, the heat index is estimated at a blistering 44°C (111.2°F). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In June, the average relative humidity is 87%.

Rainfall

In Mapaki, during June, the rain falls for 27.9 days and regularly aggregates up to 160mm (6.3") of precipitation. Throughout the year, there are 225.8 rainfall days, and 1471mm (57.91") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 12h and 36min of daylight.
On the first day of the month, sunrise is at 06:27 and sunset at 19:03. On the last day of June, sunrise is at 06:32 and sunset at 19:10 GMT.

Sunshine

In Mapaki, the average sunshine in June is 6.1h.

UV index

In Mapaki, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.