August weather forecastCajari, Brazil

Weather in August

The last month of the winter, August, is another tropical month in Cajari, Brazil, with an average temperature varying between 33.3°C (91.9°F) and 21.6°C (70.9°F).

Temperature

Shifting into August, Cajari records an average high-temperature of a still tropical 33.3°C (91.9°F), presenting minor fluctuations compared to the previous month. Cajari records an average nighttime low-temperature of 21.6°C (70.9°F) throughout August.

Heat index

In August, the heat index is appraised at a burning hot 46°C (114.8°F). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in August in Cajari is 73%.

Rainfall

In Cajari, in August, it is raining for 13.5 days, with typically 22mm (0.87") of accumulated precipitation. In Cajari, during the entire year, the rain falls for 265.4 days and collects up to 1410mm (55.51") of precipitation.

Daylight

The average length of the day in August is 12h and 1min.
On the first day of the month, sunrise is at 06:07 and sunset at 18:05. On the last day of August, in Cajari, Brazil, sunrise is at 05:58 and sunset at 18:01 -03.

Sunshine

With an average of 8.9h of sunshine, August has the most sunshine of the year in Cajari.

UV index

The months with the highest UV index are May, July through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.