Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
The shift into March uncovers an average high-temperature of a still moderately hot 27.7°C (81.9°F), subtly different from the previous month. Visconde de Itaboraí's average low-temperature in the month of March is recorded at a pleasant 21.3°C (70.3°F).Heat index
Throughout March, the heat index is computed to be a tropical 32°C (89.6°F). Staying active during long-term exposure might result in a state of exhaustion and cause heat cramps.Heat index guidelines indicate values are for light wind scenarios and shaded regions. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical 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 primarily vital for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humidity
March, April and November, with an average relative humidity of 84%, are the most humid months.Rainfall
In Visconde de Itaboraí, during March, the rain falls for 21.9 days and regularly aggregates up to 97mm (3.82") of precipitation. In Visconde de Itaboraí, during the entire year, the rain falls for 201.6 days and collects up to 938mm (36.93") of precipitation.Daylight
In Visconde de Itaboraí, the average length of the day in March is 12h and 13min.On the first day of March, sunrise is at 05:47 and sunset at 18:19. On the last day of the month, sunrise is at 05:59 and sunset at 17:51 -03.
Sunshine
In March, the average sunshine is 8.2h.UV index
In March, the average daily maximum UV index in Visconde de Itaboraí is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 6 during March translates into these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Frequently asked questions
What are March temperatures in Visconde de Itaboraí?
What are the most humid months in Visconde de Itaboraí?
What is the average humidity in March in Visconde de Itaboraí?
How much does it rain in Visconde de Itaboraí in March?
How many hours of daylight does Visconde de Itaboraí have in March?
When are sunrise and sunset in March in Visconde de Itaboraí?
How many hours of sunshine does Visconde de Itaboraí have in March?
How high is the UV index in March in Visconde de Itaboraí?
Average temperature in March
Visconde de Itaboraí, Brazil
- Average high temperature in March: 27.7°C
The warmest month (with the highest average high temperature) is February (29.3°C).
The month with the lowest average high temperature is June (23.5°C).
- Average low temperature in March: 21.3°C
The month with the highest average low temperature is January (22°C).
The coldest month (with the lowest average low temperature) is August (16.8°C).
Average pressure in March
Visconde de Itaboraí, Brazil
- Average pressure in March: 1013.9mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).
Average wind speed in March
Visconde de Itaboraí, Brazil
- Average wind speed in March: 7.4km/h
The windiest month (with the highest average wind speed) is September (10km/h).
The calmest month (with the lowest average wind speed) is March (7.4km/h).
Average humidity in March
Visconde de Itaboraí, Brazil
- Average humidity in March: 84%
The months with the highest relative humidity are March, April and November (84%).
The month with the lowest relative humidity is August (78%).
Average rainfall in March
Visconde de Itaboraí, Brazil
- Average rainfall in March: 97mm
The wettest month (with the highest rainfall) is November (160mm).
The driest month (with the least rainfall) is July (31mm).
Average rainfall days in March
Visconde de Itaboraí, Brazil
- Average rainfall days in March: 21.9 days
The month with the highest number of rainy days is November (23.2 days).
The month with the least rainy days is July (11.1 days).
Average daylight in March /
Average sunshine in March
Visconde de Itaboraí, Brazil
- Average daylight in March: 12h and 1min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in March: 8h and 1min
The month with the most sunshine is February (Average sunshine: 8h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).
Average sunshine days in March
Visconde de Itaboraí, Brazil
- Average sunshine days in March: 7.6 days
The month with the most sunshine days is July (17.1 days).
The month with the least sunshine days is November (4.5 days).
Average UV index in March
Visconde de Itaboraí, Brazil
- Average UV index in March: 6
The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are April, May, July and September (UV index 5).
Average cloud cover in March
Visconde de Itaboraí, Brazil
- Average cloud cover in March: 38
The month with the most cloud cover is November (Cloud cover 47).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility in March
Visconde de Itaboraí, Brazil
- Average visibility in March: 9km
The months with the highest visibility are February, June and August (10km).
The months with the lowest visibility are January, March, April, May, July, September, October, November and December (9km).
Visconde de Itaboraí, Brazil
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