March weather forecastGravatá, Brazil
March
Weather in March
March, the first month of the autumn in Gravatá, is still a hot month, with an average temperature varying between 30.6°C (87.1°F) and 21.7°C (71.1°F).Temperature
March is the month when Gravatá experiences its warmest temperatures, averaging a high of 30.6°C (87.1°F) and a low of 21.7°C (71.1°F).Heat index
The heat index in March is estimated at a sweltering 39°C (102.2°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In Gravatá, the average relative humidity in March is 78%.Rainfall
The month with the most rainfall in Gravatá is March, when the rain falls for 17 days and typically aggregates up to 71mm (2.8") of precipitation.Daylight
In Gravatá, the average length of the day in March is 12h and 9min.On the first day of the month, sunrise is at 05:26 and sunset at 17:42. On the last day of March, sunrise is at 05:25 and sunset at 17:27 -03.
Sunshine
March has the most sunshine of the year in Gravatá, Brazil, with an average of 6.9h of sunshine.UV index
The months with the highest UV index in Gravatá are January through May, August through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In March, the maximum UV index of 6 suggests this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Gravatá, Brazil
- Average high temperature in March: 30.6°C
The warmest month (with the highest average high temperature) is March (30.6°C).
The month with the lowest average high temperature is July (25.8°C).
- Average low temperature in March: 21.7°C
The month with the highest average low temperature is March (21.7°C).
The coldest month (with the lowest average low temperature) is August (18.4°C).
Average pressure in March
Gravatá, Brazil
- Average pressure in March: 1012.1mbar
The month with the highest atmospheric pressure is August (1016.7mbar).
The month with the lowest atmospheric pressure is March (1012.1mbar).
Average wind speed in March
Gravatá, Brazil
- Average wind speed in March: 9.1km/h
The windiest month (with the highest average wind speed) is August (12.2km/h).
The calmest month (with the lowest average wind speed) is April (8.7km/h).
Average humidity in March
Gravatá, Brazil
- Average humidity in March: 78%
The months with the highest relative humidity are June and July (88%).
The month with the lowest relative humidity is December (76%).
Average rainfall in March
Gravatá, Brazil
- Average rainfall in March: 71mm
The wettest month (with the highest rainfall) is March (71mm).
The driest month (with the least rainfall) is November (15mm).
Average rainfall days in March
Gravatá, Brazil
- Average rainfall days in March: 17 days
The month with the highest number of rainy days is July (22.8 days).
The month with the least rainy days is November (15.3 days).
Average daylight in March /
Average sunshine in March
Gravatá, Brazil
- Average daylight in March: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in March: 6h and 54min
The month with the most sunshine is March (Average sunshine: 6h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in March
Gravatá, Brazil
- Average sunshine days in March: 10.1 days
The month with the most sunshine days is December (10.7 days).
The month with the least sunshine days is July (5 days).
Average UV index in March
Gravatá, Brazil
- Average UV index in March: 6
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in March
Gravatá, Brazil
- Average cloud cover in March: 52
The month with the most cloud cover is July (Cloud cover 68).
The months with the least cloud cover are March and November (Cloud cover 52).
Average visibility in March
Gravatá, Brazil
- Average visibility in March: 8km
The months with the highest visibility are January, February, November and December (9km).
The months with the lowest visibility are May, June, July and August (6km).
