March weather forecastAreguá, Paraguay

Weather in March

Areguá embarks upon a slow transition from summer to autumn in March, as considerably milder weather starts to set in. Temperatures drop to a comfortable range between a high of 31.8°C (89.2°F) and a low of 20.4°C (68.7°F). During this month, the sunlight intensity starts to decline, leading to longer periods of pleasant, overcast weather. A slightly lower humidity level prevails, making it less sticky and more comfortable than previous months. The city witnesses less frequent rain showers, which contribute to the calm and mild weather.

Temperature

March's arrival in Areguá registers an average high-temperature of a still hot 31.8°C (89.2°F), closely aligning with the temperature of the previous month. In Areguá, March nights cool down to an average of 20.4°C (68.7°F).

Heat index

March's mean heat index is evaluated at an extremely hot 40°C (104°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in March is 70%.

Rainfall

In March, the rain falls for 14.6 days. Throughout March, 66mm (2.6") of precipitation is accumulated. Throughout the year, there are 153.2 rainfall days, and 865mm (34.06") of precipitation is accumulated.

Daylight

In Areguá, the average length of the day in March is 12h and 14min.
On the first day of the month, sunrise is at 06:44 and sunset at 19:19 -03. On the last day of March, sunrise is at 05:58 and sunset at 17:48 -04.
Note: On Sunday, 24. March 2024, at 00:00, Daylight Saving Time ends, and the time zone changes from -03 to -04. Daylight Saving Time starts again on Sunday, 06. October 2024, at 00:00; consequently, the time zone reverts from -04 to -03.

Sunshine

The average sunshine in March is 8.7h.

UV index

In Areguá, the average daily maximum UV index in March is 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 6 during March translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.