June weather forecast
Óbidos, Brazil

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

Temperature

The advent of June signifies a minor shift to an average high-temperature of a still hot 31.3°C (88.3°F), aligning closely with May. Óbidos experiences a nighttime temperature average of 22.8°C (73°F) during June.

Heat index

June's heat index is evaluated at an extremely hot 41°C (105.8°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. 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.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in June in Óbidos, Brazil, is 78%.

Rainfall

In June, in Óbidos, the rain falls for 18.4 days. Throughout June, 56mm (2.2") of precipitation is accumulated. In Óbidos, during the entire year, the rain falls for 212.5 days and collects up to 1026mm (40.39") of precipitation.

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 Óbidos, sunrise is at 06:39 and sunset at 18:40. On the last day of the month, sunrise is at 06:45 and sunset at 18:46 -03.

Sunshine

In June, the average sunshine is 8.9h.

UV index

The average daily maximum UV index in June in Óbidos is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 7 transforms into these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.