June weather forecast
Nambuangongo, Angola

The first month of the winter, June, is a hot month in Nambuangongo, Angola, with an average temperature ranging between max 30.4°C (86.7°F) and min 16.3°C (61.3°F).

Temperature

With June's arrival, Nambuangongo's weather records an average high-temperature of a tropical 30.4°C (86.7°F), marking little difference from May's 29.2°C (84.6°F). Despite drastic daily temperature oscillations, Nambuangongo cools down to an average low-temperature of 16.3°C (61.3°F) in June.

Heat index

In June, the heat index is estimated at a sweltering 35°C (95°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In June, the average relative humidity is 64%.

Rainfall

In Nambuangongo, Angola, during June, the rain falls for 4 days and regularly aggregates up to 5mm (0.2") of precipitation. In Nambuangongo, during the entire year, the rain falls for 233.4 days and collects up to 1395mm (54.92") of precipitation.

Daylight

The month with the shortest days is June, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 06:10 and sunset at 17:51. On the last day of June, in Nambuangongo, sunrise is at 06:17 and sunset at 17:57 WAT.

Sunshine

In June, the average sunshine is 7.6h.

UV index

April through September, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 6 in June translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.