June weather forecast
Muaná, Brazil

June, the first month of the winter in Muaná, is still a hot month, with an average temperature varying between 31.3°C (88.3°F) and 22.8°C (73°F).

Temperature

The average high-temperature during June registers at a still tropical 31.3°C (88.3°F), maintaining a close resemblance to the previous month. An average low-temperature of 22.8°C (73°F) is observed during the June nights.

Heat index

During June, the heat index is calculated to be a blistering 43°C (109.4°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in June is 83%.

Rainfall

In June, the rain falls for 26.4 days. Throughout June, 132mm (5.2") of precipitation is accumulated. Throughout the year, there are 296.8 rainfall days, and 1567mm (61.69") of precipitation is accumulated.

Daylight

The month with the shortest days is June, with an average of 12h and 0min of daylight.
On the first day of June in Muaná, sunrise is at 06:13 and sunset at 18:15. On the last day of the month, sunrise is at 06:19 and sunset at 18:21 -03.

Sunshine

In Muaná, the average sunshine in June is 8.6h.

UV index

January through March, May through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 7 in June translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.