May weather forecastLamu, Kenya
May
Weather in May
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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lamu, Kenya
- Average high temperature in May: 30°C
The warmest months (with the highest average high temperature) are February, March, April and December (32°C).
The months with the lowest average high temperature are July and August (28°C).
- Average low temperature in May: 25°C
The month with the highest average low temperature is April (26°C).
The coldest months (with the lowest average low temperature) are June, July, August and September (23°C).
Average rainfall in May
Lamu, Kenya
- Average rainfall in May: 299mm
The wettest month (with the highest rainfall) is May (299mm).
The driest month (with the least rainfall) is February (3mm).
Average rainfall days in May
Lamu, Kenya
- Average rainfall days in May: 15 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (3 days).
Average sea temperature in May
Lamu, Kenya
- Average sea temperature in May: 28.3°C
The best month for swimming (with the highest average sea temperature) is April (28.9°C).
The coldest month (with the lowest average sea temperature) is August (25.4°C).
Average daylight in May /
Average sunshine in May
Lamu, Kenya
- Average daylight in May: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in May: 8h
The month with the most sunshine is October (Average sunshine: 10h).
The months with the least sunshine are April, May, June and July (Average sunshine: 8h).
Average UV index in May
Lamu, Kenya
- Average UV index in May: 11
The months with the highest UV index are January, February, March, April, August, September, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 10).





