May weather forecast
Lamu, Kenya

In May, Lamu continues to experience significant rainfall. Though conditions from April persist, showers are usually interspersed with sunny spells. While the increased humidity may be uncomfortable, it's a trade-off for the lush, green landscapes that the rains bring to the region. Sea temperatures remain warm, mitigating the drop in daytime temperatures. Approaching June, the weather begins to transition into drier conditions, signaling fewer showers.

Temperature

With the onset of May, the average high-temperature registers at a still tropical 30°C (86°F), subtly different from April's 32°C (89.6°F). A modest dip in temperatures to an average of 25°C (77°F) is observed throughout Lamu's May nights.

Rainfall

May is the month with the most rainfall in Lamu. Rain falls for 15 days and accumulates 299mm (11.77") of precipitation.

Sea temperature

In Lamu, Kenya, in May, the average water temperature is 28.3°C (82.9°F).
Note: Water temperatures ranging between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, making swimming, diving, and similar water activities pleasurable for extended periods.

Daylight

In May, the average length of the day is 12h and 1min.
On the first day of May in Lamu, Kenya, sunrise is at 06:12 and sunset at 18:14. On the last day of the month, sunrise is at 06:14 and sunset at 18:14 EAT.

Sunshine

The months with the least sunshine are April through July, with an average of 8h of sunshine.

UV index

In May, the average daily maximum UV index is 11. A UV Index value of 11, and more, symbolizes an ultimate health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 11 in May translates into this advice:
Carry out all important precautions, unprotected skin could get burns in no time. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days. One must apply and reapply generously an SPF 30+ broad-spectrum sunscreen every two hours or after an outdoor workout or swim. Warning! Sand and water reflections boost the intensity of UV exposure.