March weather forecast
Siak Sri Indrapura, Indonesia

The first month of the spring, March, is also a hot month in Siak Sri Indrapura, Indonesia, with an average temperature varying between 31.9°C (89.4°F) and 24.8°C (76.6°F).

Temperature

Siak Sri Indrapura marks the start of March with an average high-temperature of a still hot 31.9°C (89.4°F), hinting at a slight fluctuation from February's 30.9°C (87.6°F). Siak Sri Indrapura experiences a consistent average temperature of 24.8°C (76.6°F) throughout the nights in March.

Heat index

The heat index value for March is calculated to be a scorching 43°C (109.4°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. 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 remain especially vital for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In March, the average relative humidity is 77%.

Rainfall

In Siak Sri Indrapura, Indonesia, in March, during 21.7 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Siak Sri Indrapura, during the entire year, the rain falls for 262.5 days and collects up to 853mm (33.58") of precipitation.

Daylight

In March, the average length of the day is 12h and 7min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:27. On the last day of March, sunrise is at 06:12 and sunset at 18:19 WIB.

Sunshine

In Siak Sri Indrapura, the average sunshine in March is 8.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Siak Sri Indrapura. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 7 in March transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.