August weather forecast
Alto do Velame, Brazil

August, the last month of the winter in Alto do Velame, is another hot month, with an average temperature fluctuating between 21.7°C (71.1°F) and 34.4°C (93.9°F).

Temperature

The arrival of August coincides with an average high-temperature of a still tropical 34.4°C (93.9°F), indicating a minimal shift from July's 31.8°C (89.2°F). In Alto do Velame, a significant divergence from daytime highs is recorded, with average lows of 21.7°C (71.1°F) during August nights.

Heat index

In August, the heat index is computed to be a blistering 43°C (109.4°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
The heat index's values are generally associated with conditions in shade and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in August in Alto do Velame, Brazil, is 60%.

Rainfall

In August, in Alto do Velame, the rain falls for 3.3 days. Throughout August, 2mm (0.08") of precipitation is accumulated. Throughout the year, in Alto do Velame, there are 117.8 rainfall days, and 332mm (13.07") of precipitation is accumulated.

Daylight

In August, the average length of the day is 11h and 58min.
On the first day of August, sunrise is at 05:41 and sunset at 17:35. On the last day of the month, sunrise is at 05:31 and sunset at 17:32 -03.

Sunshine

The average sunshine in August is 9.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Alto do Velame. The months with the lowest UV index in Alto do Velame are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.