March weather forecast
Coivaras, Brazil

March, the first month of the autumn in Coivaras, is also a hot month, with an average temperature ranging between max 31.6°C (88.9°F) and min 23°C (73.4°F).

Temperature

The dawn of March sees an average high-temperature of a still tropical 31.6°C (88.9°F), subtly contrasting with February's 31.7°C (89.1°F). The nights of March anticipate an average low-temperature of 23°C (73.4°F).

Heat index

The heat index for March is estimated at an extremely hot 43°C (109.4°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

March and April, with an average relative humidity of 81%, are the most humid months.

Rainfall

March is the month with the most rainfall in Coivaras. Rain falls for 29.3 days and accumulates 315mm (12.4") of precipitation.

Daylight

In March, the average length of the day in Coivaras is 12h and 8min.
On the first day of March, sunrise is at 05:54 and sunset at 18:07. On the last day of the month, sunrise is at 05:50 and sunset at 17:54 -03.

Sunshine

The average sunshine in March in Coivaras, Brazil, is 7.2h.

UV index

In Coivaras, the average daily maximum UV index in March is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 7 during March translates into the following guidance:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.