May weather forecast
Capaia, Angola

May, the last month of the autumn in Capaia, is a tropical month, with temperature in the range of an average low of 20.5°C (68.9°F) and an average high of 30.8°C (87.4°F).

Temperature

The shift into May reveals an average high-temperature of a tropical 30.8°C (87.4°F), closely mirroring April's climate. The month of May records an average low-temperature of 20.5°C (68.9°F).

Heat index

May's heat index is computed to be a sweltering 35°C (95°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In May, the average relative humidity in Capaia is 63%.

Rainfall

In Capaia, in May, during 13.7 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Capaia, during the entire year, the rain falls for 235.5 days and collects up to 1228mm (48.35") of precipitation.

Daylight

In May, the average length of the day in Capaia is 11h and 44min.
On the first day of the month, sunrise is at 05:41 and sunset at 17:30. On the last day of May, sunrise is at 05:46 and sunset at 17:27 WAT.

Sunshine

The average sunshine in May in Capaia is 9.5h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during May leads to these advisories:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.