June weather forecast
Issac, Gabon

June, the first month of the winter in Issac, is still a hot month, with an average temperature varying between 21.8°C (71.2°F) and 30.1°C (86.2°F).

Temperature

During June and October, Issac registers its lowest temperatures, averaging a high of 30.1°C (86.2°F).

Heat index

June's mean heat index is evaluated at a fiery hot 39°C (102.2°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

In Issac, the average relative humidity in June is 82%.

Rainfall

In Issac, during June, the rain falls for 14.8 days and regularly aggregates up to 49mm (1.93") of precipitation. In Issac, during the entire year, the rain falls for 263 days and collects up to 1311mm (51.61") of precipitation.

Daylight

June has the shortest days of the year, with an average of 12h and 6min of daylight.
On the first day of the month, sunrise is at 06:15 and sunset at 18:21. On the last day of June, in Issac, Gabon, sunrise is at 06:21 and sunset at 18:26 WAT.

Sunshine

The average sunshine in June is 6.8h.

UV index

March, May through November, with an average maximum UV index of 6, are months with the lowest UV index in Issac. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.