March weather forecast
Bitung, Indonesia

March, the first month of the spring in Bitung, is still a warm month, with an average temperature varying between 28.8°C (83.8°F) and 25°C (77°F).

Temperature

Bitung notes an average high-temperature of a still moderately hot 28.8°C (83.8°F) in March, displaying minor variation from February. The nighttime temperature in March experiences a minor dip, averaging a still warm 25°C (77°F).

Heat index

March's average heat index is evaluated at a fiery hot 35°C (95°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. 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. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

March is the most humid month, with an average relative humidity of 82%.

Rainfall

In Bitung, during March, the rain falls for 25.3 days and regularly aggregates up to 119mm (4.69") of precipitation. Throughout the year, there are 263.2 rainfall days, and 1159mm (45.63") of precipitation is accumulated.

Sea temperature

In Bitung, the average seawater temperature in March is 28.9°C (84°F).
Note: Water activities in surface temperatures between 25°C (77°F) and 29°C (84.2°F) are seen as exceptional and extremely agreeable for lengthened time spans.

Daylight

The average length of the day in March is 12h and 7min.
On the first day of March, sunrise is at 05:49 and sunset at 17:54. On the last day of the month, sunrise is at 05:39 and sunset at 17:47 WITA.

Sunshine

In Bitung, the average sunshine in March is 8.1h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. 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 risk from exposure to the Sun's UV rays for the ordinary person.
Note: In March, a daily UV index of 7 turns into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Caution! Sand and water reflections can notably increase the UV radiation intensity.