July weather forecast
Coivaras, Brazil

July, like June, is a hot winter month in Coivaras, Brazil, with temperature in the range of an average high of 32.9°C (91.2°F) and an average low of 22.3°C (72.1°F).

Temperature

The transition into July is marked with an average high-temperature of a still tropical 32.9°C (91.2°F), showing an insignificant shift from June's 31.9°C (89.4°F). Coivaras, in July, witnesses an average low-temperature of 22.3°C (72.1°F).

Heat index

July's mean heat index is estimated at a torrid 38°C (100.4°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in July in Coivaras is 57%.

Rainfall

In July, in Coivaras, the rain falls for 10.3 days. Throughout July, 21mm (0.83") of precipitation is accumulated. Throughout the year, in Coivaras, there are 220.8 rainfall days, and 1560mm (61.42") of precipitation is accumulated.

Daylight

The average length of the day in July is 11h and 52min.
On the first day of the month, sunrise is at 05:57 and sunset at 17:47. On the last day of July, sunrise is at 05:58 and sunset at 17:52 -03.

Sunshine

The average sunshine in July in Coivaras is 7.8h.

UV index

The average daily maximum UV index in July in Coivaras is 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 7 in July translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.