March weather forecast
Naula, Sri Lanka

March, the first month of the spring in Naula, is still a hot month, with temperature in the range of an average low of 19.9°C (67.8°F) and an average high of 32.8°C (91°F).

Temperature

In March, Naula's weather conditions record an average high-temperature of a still hot 32.8°C (91°F), demonstrating little divergence from the preceding month. In Naula, the nighttime temperature registers a significant drop from daytime peaks to an average of 19.9°C (67.8°F) in March.

Heat index

During March, the heat index is calculated to be a scorching 44°C (111.2°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is achieved by amalgamating air temperature with the relative humidity readings. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

The months with the lowest humidity are March and September, with an average relative humidity of 72%.

Rainfall

In Naula, Sri Lanka, in March, it is raining for 16.1 days, with typically 54mm (2.13") of accumulated precipitation. Throughout the year, in Naula, there are 217.7 rainfall days, and 1165mm (45.87") of precipitation is accumulated.

Daylight

In Naula, the average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:19. On the last day of March, in Naula, sunrise is at 06:05 and sunset at 18:17 +0530.

Sunshine

The average sunshine in March is 9h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index in Naula. 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: A typical high UV index of 7 in March suggests the following recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.