March weather forecast
Serra da Raiz, Brazil

March, the first month of the autumn in Serra da Raiz, is still a hot month, with an average temperature ranging between max 32°C (89.6°F) and min 22.8°C (73°F).

Temperature

Serra da Raiz's warmest month, March, generally records average temperatures ranging from a high of 32°C (89.6°F) to a low of 22.8°C (73°F).

Heat index

For March, the heat index is appraised at a blistering 42°C (107.6°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In March, the average relative humidity in Serra da Raiz is 75%.

Rainfall

In Serra da Raiz, Brazil, in March, it is raining for 16.7 days, with typically 60mm (2.36") of accumulated precipitation. Throughout the year, in Serra da Raiz, there are 205.7 rainfall days, and 444mm (17.48") of precipitation is accumulated.

Daylight

The average length of the day in March in Serra da Raiz is 12h and 8min.
On the first day of March in Serra da Raiz, sunrise is at 05:27 and sunset at 17:40. On the last day of the month, sunrise is at 05:24 and sunset at 17:27 -03.

Sunshine

The month with the most sunshine is March, with an average of 6.7h of sunshine.

UV index

The months with the lowest UV index in Serra da Raiz are March through September, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 6 in March translates into this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.