March weather forecast
Napenay, Argentina

The first month of the autumn, March, is still a tropical month in Napenay, Argentina, with an average temperature fluctuating between 19.3°C (66.7°F) and 30.5°C (86.9°F).

Temperature

March is marked by an average high-temperature of a still hot 30.5°C (86.9°F), almost identical to the preceding month. Napenay's temperature tends to fall to an average low of 19.3°C (66.7°F) during the nights of March.

Heat index

For March, the heat index is estimated at a very hot 36°C (96.8°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The average relative humidity in March in Napenay is 68%.

Rainfall

In March, the rain falls for 11.9 days. Throughout March, 52mm (2.05") of precipitation is accumulated. Throughout the year, in Napenay, there are 121 rainfall days, and 618mm (24.33") of precipitation is accumulated.

Daylight

In Napenay, the average length of the day in March is 12h and 14min.
On the first day of March in Napenay, Argentina, sunrise is at 06:56 and sunset at 19:33. On the last day of the month, sunrise is at 07:11 and sunset at 19:01 -03.

Sunshine

In March, the average sunshine in Napenay is 8.6h.

UV index

In Napenay, the average daily maximum UV index in March is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In March, the UV index of 6 transforms into the following advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.