May weather forecast
Ossu, East Timor

Weather during May in Ossu, East Timor maintains consistent temperatures but the overall humid conditions start to decrease. The region experiences a low number of rainfall days, which combined with decreasing cloud cover, allows for a slight increase in the number of sunshine hours. The declining trend in rainfall continues with recorded precipitation dropping to 62mm (2.44"). An interesting observation can be made in terms of wind speed which increases to 9.6km/h (6mph). With conditions improving overall, May emerges as a prime month for outdoor activities.

Temperature

In May, Ossu notes an average high-temperature of a still moderately hot 27.9°C (82.2°F), hardly different from the preceding month. Ossu observes a minimal variance in temperature, with a consistent average low of 22.9°C (73.2°F) during the nights of May.

Heat index

During May, the heat index is evaluated at a tropical 32°C (89.6°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The average relative humidity in May in Ossu is 83%.

Rainfall

In Ossu, in May, it is raining for 15.6 days, with typically 62mm (2.44") of accumulated precipitation. In Ossu, during the entire year, the rain falls for 157.3 days and collects up to 660mm (25.98") of precipitation.

Daylight

In May, the average length of the day is 11h and 43min.
On the first day of May in Ossu, sunrise is at 06:37 and sunset at 18:25. On the last day of the month, sunrise is at 06:42 and sunset at 18:21 +09.

Sunshine

The average sunshine in May is 7.5h.

UV index

The months with the lowest UV index are April through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In May, the maximum UV index of 6 suggests these recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Boost your sun resistance with garments that are densely woven yet spacious.