July weather forecastMiraíma, Brazil

Weather in July

July, like June, is another hot winter month in Miraíma, Brazil, with an average temperature fluctuating between 31.3°C (88.3°F) and 22.3°C (72.1°F).

Temperature

The average high-temperature in July, at a still hot 31.3°C (88.3°F), reveals a modest deviation from June's 30.8°C (87.4°F). Miraíma's average low-temperature during July nights is observed to be an agreeable 22.3°C (72.1°F).

Heat index

In July, the average heat index is calculated to be a torrid 39°C (102.2°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Miraíma, the average relative humidity in July is 72%.

Rainfall

In Miraíma, during July, the rain falls for 14.9 days and regularly aggregates up to 21mm (0.83") of precipitation. In Miraíma, during the entire year, the rain falls for 190 days and collects up to 800mm (31.5") of precipitation.

Daylight

In Miraíma, the average length of the day in July is 11h and 56min.
On the first day of July, sunrise is at 05:46 and sunset at 17:41. On the last day of the month, sunrise is at 05:47 and sunset at 17:45 -03.

Sunshine

The average sunshine in July is 8.9h.

UV index

The months with the highest UV index are January, February, May through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In July, the maximum UV index of 7 translates into these guidelines:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.