June weather forecast
Cuiabá, Brazil

June introduces the winter season in Cuiabá, but the city never really experiences a real winter as known in temperate regions. The daily high averages at around 30.7°C (87.3°F), marking the transition from high temperatures to a more pleasant climate. This month also results in the lowest rainfall total for the year, providing dry and clear days. As the daylight hours shorten slightly, the city maintains a pleasant balance of sunlight and shade. With less humidity, June is notably comfortable for exploring the urban and natural landscapes of the city.

Temperature

Cuiabá's temperature records reveal June as the coldest month, marked by average highs of 30.7°C (87.3°F) and lows of 17.5°C (63.5°F).

Heat index

June's mean heat index is evaluated at a torrid 37°C (98.6°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In Cuiabá, the average relative humidity in June is 72%.

Rainfall

In Cuiabá, in June, it is raining for 3 days, with typically 16mm (0.63") of accumulated precipitation. In Cuiabá, during the entire year, the rain falls for 124 days and collects up to 1315mm (51.77") of precipitation.

Daylight

June has the shortest days of the year in Cuiabá, with an average of 11h and 12min of daylight.
On the first day of the month, sunrise is at 06:04 and sunset at 17:20. On the last day of June, in Cuiabá, sunrise is at 06:11 and sunset at 17:24 -04.

Sunshine

The average sunshine in June in Cuiabá is 7h.

UV index

June is the month with the lowest UV index, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, a daily UV index of 7 turns into the following recommendations:
Avert overexposure. Light-skinned people might experience burning 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.