May weather forecastMumbondo, Angola

Weather in May

May, the last month of the autumn in Mumbondo, is a tropical month, with an average temperature fluctuating between 30.9°C (87.6°F) and 18.8°C (65.8°F).

Temperature

Shifting into May, Mumbondo records an average high-temperature of a tropical 30.9°C (87.6°F), presenting minor fluctuations compared to the previous month. Mumbondo's average low-temperature of 18.8°C (65.8°F) in May reflects a considerable decline from the daytime peak.

Heat index

Throughout May, the heat index is evaluated at a very hot 39°C (102.2°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In Mumbondo, the average relative humidity in May is 75%.

Rainfall

In May, in Mumbondo, the rain falls for 15.5 days. Throughout May, 60mm (2.36") of precipitation is accumulated. In Mumbondo, during the entire year, the rain falls for 208.7 days and collects up to 1182mm (46.54") of precipitation.

Daylight

The average length of the day in May in Mumbondo is 11h and 39min.
On the first day of May, sunrise is at 06:08 and sunset at 17:52. On the last day of the month, sunrise is at 06:14 and sunset at 17:48 WAT.

Sunshine

In Mumbondo, the average sunshine in May is 7.3h.

UV index

January through December, with an average maximum UV index of 6, are months with the highest UV index. The months with the lowest UV index in Mumbondo, Angola, are January through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 6 in May leads to these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.