August weather forecast
Jopá, Guinea-Bissau

August, the last month of the summer in Jopá, is another warm month, with an average temperature ranging between min 24.8°C (76.6°F) and max 29.8°C (85.6°F).

Temperature

August, with its average high-temperature of 29.8°C (85.6°F) and an average low-temperature of 24.8°C (76.6°F), holds the record as the coldest month.

Heat index

For most parts of August, the heat index is estimated at a torrid 37°C (98.6°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. 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 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

August is the most humid month in Jopá, with an average relative humidity of 81%.

Rainfall

August is the month with the most rainfall in Jopá. Rain falls for 27.1 days and accumulates 254mm (10") of precipitation.

Daylight

The average length of the day in August is 12h and 31min.
On the first day of the month, sunrise is at 06:50 and sunset at 19:29. On the last day of August, in Jopá, sunrise is at 06:53 and sunset at 19:14 GMT.

Sunshine

With an average of 5.7h of sunshine, August has the least sunshine of the year in Jopá.

UV index

The months with the lowest UV index in Jopá, Guinea-Bissau, are July and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in August converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.