March weather forecast
Cacaulândia, Brazil

March, the first month of the autumn in Cacaulândia, is still a warm month, with an average temperature ranging between max 29°C (84.2°F) and min 21.9°C (71.4°F).

Temperature

The transition into March reveals an average high-temperature of a still moderately hot 29°C (84.2°F), mirroring a close resemblance to February. The average nighttime temperature lowers to an agreeable 21.9°C (71.4°F) throughout March.

Heat index

March's average heat index is appraised at a fiery hot 37°C (98.6°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in March is 91%.

Rainfall

In Cacaulândia, in March, during 30.1 rainfall days, 225mm (8.86") of precipitation is typically accumulated. Throughout the year, there are 237.4 rainfall days, and 1523mm (59.96") of precipitation is accumulated.

Daylight

In Cacaulândia, Brazil, the average length of the day in March is 12h and 9min.
On the first day of March in Cacaulândia, sunrise is at 06:14 and sunset at 18:32. On the last day of the month, sunrise is at 06:15 and sunset at 18:15 -04.

Sunshine

The average sunshine in March in Cacaulândia, Brazil, is 5.1h.

UV index

The months with the lowest UV index are January through June, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in March interprets into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. 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. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.