March weather forecast
Coxim, Brazil

March, the first month of the autumn in Coxim, is still a tropical month, with an average temperature ranging between max 30.3°C (86.5°F) and min 21.9°C (71.4°F).

Temperature

March's climate reveals an average high-temperature of a still tropical 30.3°C (86.5°F), consistent with February. During March, the nighttime temperature in Coxim averages of 21.9°C (71.4°F).

Heat index

March's average heat index is estimated at a blistering 40°C (104°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly important for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

With an average relative humidity of 83%, March is the most humid month in Coxim, Brazil.

Rainfall

In March, the rain falls for 21.2 days. Throughout March, 78mm (3.07") of precipitation is accumulated. Throughout the year, there are 163.8 rainfall days, and 722mm (28.43") of precipitation is accumulated.

Daylight

In March, the average length of the day in Coxim is 12h and 11min.
On the first day of the month, sunrise is at 05:37 and sunset at 18:04. On the last day of March, sunrise is at 05:45 and sunset at 17:40 -04.

Sunshine

In Coxim, the average sunshine in March is 8.4h.

UV index

The months with the lowest UV index are February through July and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 during March leads to these advisories:
Fend off overexposure. Sun protection is vital. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.