June weather forecastPenalva, Brazil

Weather in June

June, the first month of the winter in Penalva, is still a hot month, with an average temperature ranging between min 21.7°C (71.1°F) and max 30.3°C (86.5°F).

Temperature

June's start comes with an average high-temperature of a still hot 30.3°C (86.5°F), in line with May's temperature. Penalva's temperature in June lowers to a consistent average of 21.7°C (71.1°F) during the nights.

Heat index

Throughout June, the heat index is appraised at a blisteringly hot 41°C (105.8°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in June in Penalva is 86%.

Rainfall

In Penalva, in June, it is raining for 20.3 days, with typically 52mm (2.05") of accumulated precipitation. In Penalva, during the entire year, the rain falls for 265.4 days and collects up to 1410mm (55.51") of precipitation.

Daylight

June has the shortest days of the year in Penalva, Brazil, with an average of 11h and 54min of daylight.
On the first day of the month, sunrise is at 06:00 and sunset at 17:56. On the last day of June, in Penalva, Brazil, sunrise is at 06:06 and sunset at 18:02 -03.

Sunshine

In Penalva, Brazil, the average sunshine in June is 6.4h.

UV index

The months with the lowest UV index in Penalva are January through April, June and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.