August weather forecast
Itarema, Brazil

August, the last month of the winter in Itarema, is another hot month, with an average temperature varying between 31.3°C (88.3°F) and 24.5°C (76.1°F).

Temperature

Itarema's average high-temperature in August is a still tropical 31.3°C (88.3°F), marking an insignificant difference from the 30.4°C (86.7°F) of July. In Itarema, an average nighttime temperature of 24.5°C (76.1°F) is expected during August.

Heat index

In August, the heat index is appraised at a sweltering 38°C (100.4°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important 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.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in August in Itarema is 70%.

Rainfall

In Itarema, in August, it is raining for 6.8 days, with typically 6mm (0.24") of accumulated precipitation. In Itarema, during the entire year, the rain falls for 198.4 days and collects up to 840mm (33.07") of precipitation.

Daylight

In Itarema, the average length of the day in August is 12h and 1min.
On the first day of the month, sunrise is at 05:46 and sunset at 17:45. On the last day of August, sunrise is at 05:38 and sunset at 17:41 -03.

Sunshine

The month with the most sunshine in Itarema is August, with an average of 9.2h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Itarema. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In August, the maximum UV index of 7 suggests this advice:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.