March weather forecast
Dourados, Brazil

The first month of the autumn, March, is also a moderately hot month in Dourados, Brazil, with an average temperature ranging between max 29.7°C (85.5°F) and min 19.8°C (67.6°F).

Temperature

The start of March witnesses a high-temperature average of a still warm 29.7°C (85.5°F), equal to that of February. Dourados in March anticipates an average nighttime temperature of 19.8°C (67.6°F).

Heat index

March's average heat index is estimated at a torrid 38°C (100.4°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The months with the highest humidity in Dourados are February, March, May and June, with an average relative humidity of 84%.

Rainfall

In March, in Dourados, Brazil, the rain falls for 21.4 days. Throughout March, 99mm (3.9") of precipitation is accumulated. In Dourados, during the entire year, the rain falls for 192.3 days and collects up to 1062mm (41.81") of precipitation.

Daylight

In March, the average length of the day is 12h and 13min.
On the first day of March, sunrise is at 05:35 and sunset at 18:07. On the last day of the month, sunrise is at 05:46 and sunset at 17:39 -04.

Sunshine

In Dourados, the average sunshine in March is 8.3h.

UV index

The months with the highest UV index in Dourados are January through April, July through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 6 in March translates into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.