June weather forecast
Santa Cruz do Piauí, Brazil

The first month of the winter, June, is still a hot month in Santa Cruz do Piauí, Brazil, with temperature in the range of an average high of 31.5°C (88.7°F) and an average low of 20.3°C (68.5°F).

Temperature

June's average high-temperature stands at a still hot 31.5°C (88.7°F), showing little deviation from May's 31.6°C (88.9°F). Santa Cruz do Piauí records a consistent low-temperature of 20.3°C (68.5°F) during June nights.

Heat index

June's heat index is computed to be a torrid 36°C (96.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The average relative humidity in June in Santa Cruz do Piauí is 61%.

Rainfall

In Santa Cruz do Piauí, in June, during 3.7 rainfall days, 6mm (0.24") of precipitation is typically accumulated. In Santa Cruz do Piauí, during the entire year, the rain falls for 152.5 days and collects up to 872mm (34.33") of precipitation.

Daylight

June has the shortest days of the year, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 05:53 and sunset at 17:36. On the last day of June, sunrise is at 05:59 and sunset at 17:42 -03.

Sunshine

In June, the average sunshine is 9.5h.

UV index

In June, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.