March weather forecast
Presidencia Roca, Argentina

March, the first month of the autumn in Presidencia Roca, is still a tropical month, with temperature in the range of an average high of 30.5°C (86.9°F) and an average low of 19.3°C (66.7°F).

Temperature

The unfolding of March shows an average high-temperature of a still tropical 30.5°C (86.9°F), indicating a slight variance from February's 33°C (91.4°F). In Presidencia Roca, in March, the average low-temperature is a refreshing 19.3°C (66.7°F).

Heat index

For March, the heat index is calculated to be a fiery hot 36°C (96.8°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In March, the average relative humidity in Presidencia Roca is 68%.

Rainfall

In Presidencia Roca, in March, it is raining for 11.9 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, there are 121 rainfall days, and 618mm (24.33") of precipitation is accumulated.

Daylight

In Presidencia Roca, the average length of the day in March is 12h and 14min.
On the first day of the month, sunrise is at 06:52 and sunset at 19:28. On the last day of March, in Presidencia Roca, sunrise is at 07:07 and sunset at 18:57 -03.

Sunshine

The average sunshine in March is 8.6h.

UV index

The average daily maximum UV index in March in Presidencia Roca, Argentina, is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 6 in March transforms into this advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.