June weather forecast
Lucala, Angola

The first month of the winter, June, is also a hot month in Lucala, Angola, with an average temperature ranging between min 16.6°C (61.9°F) and max 31.3°C (88.3°F).

Temperature

June records an average high-temperature of a still tropical 31.3°C (88.3°F), indicating a minor variation from the preceding month. The nighttime temperature in Lucala shows a significant divergence from the daytime highs, averaging at a comfortable 16.6°C (61.9°F) in June.

Heat index

June's mean heat index is appraised at a fiery hot 36°C (96.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

In June, the average relative humidity is 63%.

Rainfall

June and July are months with the least rain in Lucala when the rain falls for 1.7 days and typically aggregates up to 1mm (0.04") of rain.

Daylight

With an average of 11h and 36min of daylight, June has the shortest days of the year.
On the first day of the month, sunrise is at 06:13 and sunset at 17:49. On the last day of June, sunrise is at 06:20 and sunset at 17:54 WAT.

Sunshine

In Lucala, the average sunshine in June is 7.7h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index. January through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 6 in June translates into the following instructions:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.