June weather forecast
Dibia, Sierra Leone

The first month of the summer, June, is still a warm month in Dibia, Sierra Leone, with an average temperature ranging between max 29.3°C (84.7°F) and min 25.3°C (77.5°F).

Temperature

Dibia, Sierra Leone, transitions into June recording an average high-temperature of a warm 29.3°C (84.7°F), closely aligning with the preceding month's temperature. June registers an average low temperature of 25.3°C (77.5°F), subtly lower than the daytime maximum.

Heat index

The average heat index in June is computed to be a very hot 36°C (96.8°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Observations indicate that the heat index values are for shady locations with light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In June, the average relative humidity is 82%.

Rainfall

In June, in Dibia, Sierra Leone, the rain falls for 27.3 days. Throughout June, 199mm (7.83") of precipitation is accumulated. In Dibia, during the entire year, the rain falls for 205.9 days and collects up to 1507mm (59.33") of precipitation.

Daylight

June has the longest days of the year in Dibia, Sierra Leone, with an average of 12h and 36min of daylight.
On the first day of June in Dibia, sunrise is at 06:30 and sunset at 19:07. On the last day of the month, sunrise is at 06:35 and sunset at 19:14 GMT.

Sunshine

In Dibia, the average sunshine in June is 6.6h.

UV index

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.