March weather forecast
Japi, Brazil

March, the first month of the autumn in Japi, is still a tropical month, with an average temperature varying between 22.8°C (73°F) and 32°C (89.6°F).

Temperature

The highest temperatures are recorded in March, with averages reaching a high of 32°C (89.6°F) and a low of 22.8°C (73°F).

Heat index

March's mean heat index is appraised at a blistering 42°C (107.6°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 essentially critical for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In Japi, the average relative humidity in March is 75%.

Rainfall

In Japi, during March, the rain falls for 16.7 days and regularly aggregates up to 60mm (2.36") of precipitation. In Japi, during the entire year, the rain falls for 205.7 days and collects up to 444mm (17.48") of precipitation.

Daylight

The average length of the day in March in Japi, Brazil, is 12h and 8min.
On the first day of the month, sunrise is at 05:29 and sunset at 17:42. On the last day of March, in Japi, sunrise is at 05:26 and sunset at 17:29 -03.

Sunshine

With an average of 6.7h of sunshine, March has the most sunshine of the year.

UV index

March through September, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in March translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.