August weather forecast
Medan, Indonesia

Medan witnesses a slight drop in temperature, with August boasting a high of 33.1°C (91.6°F). The natural beauty of the city is enhanced by sustained sunshine, accentuated by the relatively low humidity. Even though August sees increased rainfall, the warm weather prevails, making it another convenient month for sightseeing. Soft winds continue to stride through Medan, providing a respite from the slightly heightened temperatures. The moderate winds coupled with occasional showers provide a perfect blend of tropical weather.

Temperature

A minor adjustment in Medan's average high-temperature is noted with the start of August, touching a still tropical 33.1°C (91.6°F) from July's 33.3°C (91.9°F). Medan's average low-temperature in the month of August is recorded at a warm 23.7°C (74.7°F).

Heat index

In August, the heat index is computed to be a blazing hot 47°C (116.6°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

In Medan, the average relative humidity in August is 76%.

Rainfall

In Medan, in August, during 27.7 rainfall days, 104mm (4.09") of precipitation is typically accumulated. Throughout the year, there are 298 rainfall days, and 1172mm (46.14") of precipitation is accumulated.

Daylight

The average length of the day in August is 12h and 14min.
On the first day of August in Medan, Indonesia, sunrise is at 06:23 and sunset at 18:39. On the last day of the month, sunrise is at 06:19 and sunset at 18:31 WIB.

Sunshine

In August, the average sunshine in Medan is 8.8h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Medan. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 7 in August translates into these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.