June weather forecast
Bomboru, Sierra Leone

The first month of the summer, June, is also a moderately hot month in Bomboru, Sierra Leone, with temperature in the range of an average low of 21.2°C (70.2°F) and an average high of 29.3°C (84.7°F).

Temperature

With June's arrival, Bomboru's weather records an average high-temperature of a warm 29.3°C (84.7°F), marking little difference from May's 32.1°C (89.8°F). During June, the nighttime temperature averages to a pleasant 21.2°C (70.2°F).

Heat index

The heat index in June is estimated at a very hot 38°C (100.4°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In Bomboru, Sierra Leone, the average relative humidity in June is 89%.

Rainfall

In Bomboru, Sierra Leone, in June, it is raining for 29.5 days, with typically 171mm (6.73") of accumulated precipitation. Throughout the year, there are 252.4 rainfall days, and 1704mm (67.09") 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 June, sunrise is at 06:22 and sunset at 18:56. On the last day of the month, sunrise is at 06:27 and sunset at 19:03 GMT.

Sunshine

In June, the average sunshine is 5.6h.

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 of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In June, the maximum UV index of 5 suggests these recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.