March weather forecast
Cumbe, Brazil

The first month of the autumn, March, is still a hot month in Cumbe, Brazil, with an average temperature fluctuating between 22.8°C (73°F) and 32.5°C (90.5°F).

Temperature

March, with average temperatures reaching a high of 32.5°C (90.5°F) and a low of 22.8°C (73°F), is the warmest month.

Heat index

During March, the heat index is computed to be a blisteringly hot 43°C (109.4°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In March, the average relative humidity is 73%.

Rainfall

In Cumbe, in March, it is raining for 12.5 days, with typically 35mm (1.38") of accumulated precipitation. In Cumbe, Brazil, during the entire year, the rain falls for 183.6 days and collects up to 371mm (14.61") of precipitation.

Daylight

In Cumbe, the average length of the day in March is 12h and 9min.
On the first day of the month, sunrise is at 05:32 and sunset at 17:49. On the last day of March, sunrise is at 05:32 and sunset at 17:32 -03.

Sunshine

In March, the average sunshine in Cumbe is 7.6h.

UV index

The months with the highest UV index are January through March, November and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index, 7 during March, leads to the following recommendations:
Deflect overexposure. Sun protection is a necessity. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.