August weather forecast
Nangha, Gabon

The last month of the winter, August, is another tropical month in Nangha, Gabon, with temperature in the range of an average high of 31.4°C (88.5°F) and an average low of 20.9°C (69.6°F).

Temperature

August's onset brings an average high-temperature of a still tropical 31.4°C (88.5°F), showing a minute difference from July's 30.5°C (86.9°F). Nangha experiences an average nighttime temperature of 20.9°C (69.6°F) in the month of August.

Heat index

In August, the average heat index is appraised at a fiery hot 39°C (102.2°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The least humid month is August, with an average relative humidity of 70%.

Rainfall

In Nangha, during August, the rain falls for 13.6 days and regularly aggregates up to 26mm (1.02") of precipitation. In Nangha, during the entire year, the rain falls for 297.6 days and collects up to 1831mm (72.09") of precipitation.

Daylight

In Nangha, the average length of the day in August is 12h and 3min.
On the first day of August, sunrise is at 06:20 and sunset at 18:22. On the last day of the month, sunrise is at 06:13 and sunset at 18:17 WAT.

Sunshine

In Nangha, the average sunshine in August is 6.2h.

UV index

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, an average UV index of 6 transforms into the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.