March weather forecast
Harni, Bangladesh

March, the first month of the spring in Harni, is a tropical month, with an average temperature varying between 32.5°C (90.5°F) and 22.1°C (71.8°F).

Temperature

March's onset brings a subtle temperature rise, moving from a warm 29.1°C (84.4°F) in February to a hot 32.5°C (90.5°F). March in Harni sees the temperature falling to a mean low of 22.1°C (71.8°F).

Heat index

In March, the heat index is estimated at a sweltering 38°C (100.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. 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 are extremely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Harni, the average relative humidity in March is 59%.

Rainfall

In Harni, in March, it is raining for 7.4 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, there are 176.3 rainfall days, and 1246mm (49.06") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 2min.
On the first day of March, sunrise is at 6:16 am and sunset at 5:59 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 6:10 pm +06.

Sunshine

In March, the average sunshine in Harni is 10h.

UV index

March through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: During March, 7 as the daily maximum UV index converts into the following advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Enhance your sun protection with tightly woven, yet airy clothing.