March weather forecastAmpara, Sri Lanka

Weather in March

March ushers in declining rainfall with only 39mm (1.54") and the lowest cloud cover of 25% in the year. As sunshine duration increases to 9.4 hours daily, residents can expect to enjoy more outdoor activities. This is the period when the pressure tends to decrease to an average of 1010.8mb, resulting in moderate weather conditions. Furthermore, the temperatures range between 24.8°C (76.6°F) and 30.1°C (86.2°F), making it the first noticeably warmer month of the year.

Temperature

During March, Ampara observes a subtle ascent to a hot 30.1°C (86.2°F) from February's 28.3°C (82.9°F) in the average high-temperature. In Ampara, March nights witness a steady temperature drop to a moderately hot 24.8°C (76.6°F).

Heat index

For March, the heat index is calculated to be a very hot 37°C (98.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Heat index evaluations are typically in the context of light winds and shaded environments. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. 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.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In March, the average relative humidity is 76%.

Rainfall

In Ampara, in March, it is raining for 12.8 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, there are 237.8 rainfall days, and 1259mm (49.57") of precipitation is accumulated.

Daylight

In Ampara, the average length of the day in March is 12h and 5min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:15. On the last day of March, in Ampara, sunrise is at 06:01 and sunset at 18:13 +0530.

Sunshine

In Ampara, Sri Lanka, the average sunshine in March is 9.4h.

UV index

The months with the highest UV index are January through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In March, the maximum UV index of 7 suggests these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.