May weather forecast
Diani Beach, Kenya

The last month of the autumn, May, is another tropical month in Diani Beach, Kenya, with an average temperature fluctuating between 23°C (73.4°F) and 30°C (86°F).

Temperature

In Diani Beach, the average high-temperature in May is practically the same as in April - a still hot 30°C (86°F). In Diani Beach, in May, the average low-temperature is 23°C (73.4°F).

Rainfall

May is the month with the most rainfall in Diani Beach. Rain falls for 19 days and accumulates 270mm (10.63") of precipitation.

Sea temperature

In Diani Beach, in May, the average water temperature is 28°C (82.4°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In May, the average length of the day in Diani Beach is 11h and 55min.
On the first day of May, sunrise is at 06:19 and sunset at 18:17. On the last day of the month, sunrise is at 06:22 and sunset at 18:16 EAT.

Sunshine

The month with the least sunshine is May, with an average of 6h of sunshine.

UV index

In May, the average daily maximum UV index is 11. A UV Index of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 11 in May transform into the following instructions:
Take all necessary precautions, as unprotected skin can burn in minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.