March weather forecast
Santa Ana, Argentina

March, the first month of the autumn in Santa Ana, is still a tropical month, with an average temperature fluctuating between 30.2°C (86.4°F) and 18.2°C (64.8°F).

Temperature

On the advent of March, Santa Ana's average high-temperature exhibits a minor adjustment to a still hot 30.2°C (86.4°F) from February's 32°C (89.6°F). A dramatic downturn marks the March nights, with lows averaging at a comfortable 18.2°C (64.8°F).

Heat index

The heat index value for March is computed to be a sweltering 37°C (98.6°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in March in Santa Ana is 74%.

Rainfall

In Santa Ana, during March, the rain falls for 14.1 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, in Santa Ana, there are 154.8 rainfall days, and 946mm (37.24") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 06:35 and sunset at 19:13. On the last day of March, in Santa Ana, sunrise is at 06:51 and sunset at 18:40 -03.

Sunshine

The average sunshine in March in Santa Ana is 8.6h.

UV index

The average daily maximum UV index in March in Santa Ana, Argentina, is 6. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 6 in March interprets into the following advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.