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

With the advent of May, Ossu experiences an average high-temperature of a still moderately hot 27.9°C (82.2°F), mirroring a close resemblance to the previous month. Ossu logs an average low-temperature of 22.9°C (73.2°F) during the nights of May, subtly lower than its daytime highs.

Heat index

For most parts of May, the heat index is appraised at a tropical 32°C (89.6°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Heat index determinations are made taking into account the shade and light air movements. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In May, the average relative humidity in Ossu is 83%.

Rainfall

In Ossu, East Timor, in May, it is raining for 15.6 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, there are 157.3 rainfall days, and 660mm (25.98") of precipitation is accumulated.

Daylight

In Ossu, the average length of the day in May 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

In May, the average sunshine in Ossu is 7.5h.

UV index

The months with the lowest UV index in Ossu are April through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 6 during May translates into the following guidance:
Guard oneself from overexposure. Defence against sun injury is vital. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.