July weather forecast
Aldeia, Guinea-Bissau

July, like June, is a hot summer month in Aldeia, Guinea-Bissau, with an average temperature varying between 33.4°C (92.1°F) and 23.9°C (75°F).

Temperature

The onset of July brings a small change in high-temperatures, falling from a sweltering 38.7°C (101.7°F) in June to a tropical 33.4°C (92.1°F). During July, Aldeia observes a consistent average nighttime temperature of 23.9°C (75°F).

Heat index

In July, the heat index is evaluated at a blazing hot 48°C (118.4°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In July, the average relative humidity in Aldeia is 77%.

Rainfall

In Aldeia, Guinea-Bissau, in July, it is raining for 23.8 days, with typically 151mm (5.94") of accumulated precipitation. Throughout the year, in Aldeia, there are 107.6 rainfall days, and 593mm (23.35") of precipitation is accumulated.

Daylight

In July, the average length of the day is 12h and 46min.
On the first day of the month, sunrise is at 06:38 and sunset at 19:27. On the last day of July, sunrise is at 06:45 and sunset at 19:25 GMT.

Sunshine

In Aldeia, Guinea-Bissau, the average sunshine in July is 6.7h.

UV index

The average daily maximum UV index in July in Aldeia is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 7 in July, converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.