May weather forecast
Mapenya, Kenya

The last month of the autumn, May, is also a moderately hot month in Mapenya, Kenya, with an average temperature ranging between min 25.8°C (78.4°F) and max 29.3°C (84.7°F).

Temperature

In May, Mapenya notes an average high-temperature of a moderately hot 29.3°C (84.7°F), hardly different from the preceding month. Mapenya's May nights exhibit a subtle drop in temperature, averaging at a still warm 25.8°C (78.4°F), closely aligned with the daytime highs.

Heat index

The heat index in May is appraised at a sweltering 35°C (95°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The most humid month is May, with an average relative humidity of 78%.

Rainfall

The month with the most rainfall is May, when the rain falls for 24.4 days and typically aggregates up to 156mm (6.14") of precipitation.

Daylight

In May, the average length of the day is 12h and 1min.
On the first day of May, sunrise is at 06:13 and sunset at 18:15. On the last day of the month, sunrise is at 06:15 and sunset at 18:14 EAT.

Sunshine

The month with the least sunshine in Mapenya is May, with an average of 7.8h of sunshine.

UV index

The months with the highest UV index in Mapenya are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.