May weather forecast
Okoyo, Congo

The rains subside to some extent in May, and a slight cooling trend can be observed in Okoyo. Here, temperatures between 22.8°C (73°F) and 31.3°C (88.3°F), offer some respite from the previous months' heat. However, the high humidity remains constant, keeping the tropical charm of the city intact. The late autumn season is characterized by prevalent winds, making the weather comfortable and palpable. As daylight hours maintain consistency, May blends warmth, humidity and gentle breezes.

Temperature

Okoyo's transition from April to May introduces an average high-temperature of a still tropical 31.3°C (88.3°F), marking an insignificant variation from the 31.8°C (89.2°F). Okoyo's average low-temperature in May is measured at an agreeable 22.8°C (73°F).

Heat index

May's heat index is evaluated at an extremely hot 40°C (104°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
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. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The average relative humidity in May is 76%.

Rainfall

In Okoyo, in May, it is raining for 24.3 days, with typically 116mm (4.57") of accumulated precipitation. Throughout the year, in Okoyo, there are 276.3 rainfall days, and 1248mm (49.13") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 3min.
On the first day of May, sunrise is at 05:54 and sunset at 17:58. On the last day of the month, sunrise is at 05:56 and sunset at 17:58 WAT.

Sunshine

In May, the average sunshine is 8.7h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the maximum UV index of 7 suggests this advice:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.