May weather forecastMussulo, Angola

Weather in May

May carries with it a change with the commencement of a steep decline in rainfall, making it the perfect month to enjoy the outdoors in Mussulo. It's a period marked by shorter days of rain and longer hours of direct sunlight. With an average visibility of 10km (6.2mi), the city's stunning landscapes can be enjoyed in all their splendor. Despite this shift in weather dynamics, temperatures remain steadily high, affirming Mussulo's tropical climate.

Temperature

At the start of May, Mussulo's average high-temperature reaches a moderately hot 29.3°C (84.7°F), subtly different from the preceding month. During the nights in May, Mussulo observes an average low-temperature of 24.1°C (75.4°F).

Heat index

The heat index for May is estimated at a fiery hot 36°C (96.8°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The most humid month in Mussulo is May, with an average relative humidity of 83%.

Rainfall

In Mussulo, in May, it is raining for 12.9 days, with typically 27mm (1.06") of accumulated precipitation. In Mussulo, Angola, during the entire year, the rain falls for 164.3 days and collects up to 483mm (19.02") of precipitation.

Daylight

In Mussulo, the average length of the day in May is 11h and 43min.
On the first day of the month, sunrise is at 06:11 and sunset at 17:58. On the last day of May, sunrise is at 06:16 and sunset at 17:54 WAT.

Sunshine

With an average of 7.2h of sunshine, May has the least sunshine of the year in Mussulo.

UV index

The months with the lowest UV index are May through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 during May leads to these advisories:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.