May weather forecastAndriana, Madagascar

Weather in May

In May, Andriana experiences further reduction in rainfall dropping to 59mm (2.32") as well as a slight decrease in temperature, touching its lowest points for the year. With the city transitioning into the hot dry season, the relative humidity levels also see a decline, providing considerable comfort to residents and visitors. Despite a slight decline in daylight hours, the town continues to enjoy ample sunshine allowing various outdoor pursuits. Simultaneously, the sea temperature takes a minor dip, adding an invigorating touch to coastal activities. The steadily high UV index highlights the need for sun protection during day time outdoor activities.

Temperature

The average high-temperature during May registers at a still warm 27.8°C (82°F), maintaining a close resemblance to the previous month. During May, the nighttime temperatures align closely with the daytime averages, measuring a still warm 24.3°C (75.7°F).

Heat index

During May, the heat index is appraised at a hot 31°C (87.8°F). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In May, the average relative humidity is 75%.

Rainfall

In Andriana, in May, during 21.8 rainfall days, 59mm (2.32") of precipitation is typically accumulated. In Andriana, during the entire year, the rain falls for 284.4 days and collects up to 1623mm (63.9") of precipitation.

Sea temperature

In Andriana, the average seawater temperature in May is 28°C (82.4°F).
Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

In Andriana, the average length of the day in May is 11h and 30min.
On the first day of May, sunrise is at 05:55 and sunset at 17:32. On the last day of the month, sunrise is at 06:02 and sunset at 17:26 EAT.

Sunshine

In Andriana, the average sunshine in May is 8.8h.

UV index

The months with the highest UV index are February through May, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In May, the maximum UV index of 7 transforms into these recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be mindful! Sand and water reflections can up the Sun's UV exposure.