March weather forecast
Janduís, Brazil

March, the first month of the autumn in Janduís, is still a hot month, with temperature in the range of an average high of 34°C (93.2°F) and an average low of 23.3°C (73.9°F).

Temperature

Janduís experiences an average high-temperature of a still tropical 34°C (93.2°F) in March, marking an insignificant shift from 34.4°C (93.9°F) in February. Janduís, in March, experiences an average temperature of 23.3°C (73.9°F) at night.

Heat index

The heat index for March is calculated to be a blisteringly hot 44°C (111.2°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.
Be aware that heat index ratings are designed for shaded locations and minor breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Janduís, the average relative humidity in March is 65%.

Rainfall

The month with the most rainfall in Janduís is March, when the rain falls for 20.5 days and typically aggregates up to 106mm (4.17") of precipitation.

Daylight

In Janduís, the average length of the day in March is 12h and 8min.
On the first day of March, sunrise is at 05:35 and sunset at 17:48. On the last day of the month, sunrise is at 05:32 and sunset at 17:35 -03.

Sunshine

The month with the least sunshine is March, with an average of 8.6h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Janduís. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 7 during March morphs into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.