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
March
Weather in March
Temperature
March observes an average high-temperature of a still warm 28.2°C (82.8°F), marking an insignificant difference from February's 28.7°C (83.7°F). Throughout March, an average nighttime temperature of 20.1°C (68.2°F) is experienced.Heat index
March's average heat index is computed to be a hot 34°C (93.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The most humid month in Altair is March, with an average relative humidity of 87%.Rainfall
In Altair, Brazil, in March, during 27.6 rainfall days, 163mm (6.42") of precipitation is typically accumulated. In Altair, Brazil, during the entire year, the rain falls for 210.1 days and collects up to 1237mm (48.7") of precipitation.Daylight
The average length of the day in March is 12h and 12min.On the first day of the month, sunrise is at 06:13 and sunset at 18:42. On the last day of March, sunrise is at 06:23 and sunset at 18:17 -03.
Sunshine
In March, the average sunshine in Altair is 7.8h.UV index
January, March through December, with an average maximum UV index of 6, are months with the highest UV index in Altair, Brazil. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In March, the maximum UV index of 6 suggests this advice:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Altair in March?
What is the most humid month in Altair?
What is the average humidity in March in Altair?
How many days does it rain in March in Altair?
What is the average length of the day in March in Altair?
When are sunrise and sunset in March in Altair?
How long on average sun shines in March in Altair?
When is the highest UV index in Altair?
How high is the UV index in March in Altair?
Average temperature in March
Altair, Brazil
- Average high temperature in March: 28.2°C
The warmest month (with the highest average high temperature) is September (32.2°C).
The month with the lowest average high temperature is June (25.3°C).
- Average low temperature in March: 20.1°C
The month with the highest average low temperature is December (20.8°C).
The coldest month (with the lowest average low temperature) is June (15.6°C).
Average pressure in March
Altair, Brazil
- Average pressure in March: 1012.3mbar
The month with the highest atmospheric pressure is July (1018.2mbar).
The months with the lowest atmospheric pressure are November and December (1010.4mbar).
Average wind speed in March
Altair, Brazil
- Average wind speed in March: 7.1km/h
The windiest months (with the highest average wind speed) are August and September (10.1km/h).
The calmest month (with the lowest average wind speed) is February (7km/h).
Average humidity in March
Altair, Brazil
- Average humidity in March: 87%
The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are August and September (51%).
Average rainfall in March
Altair, Brazil
- Average rainfall in March: 163mm
The wettest month (with the highest rainfall) is January (214mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in March
Altair, Brazil
- Average rainfall days in March: 27.6 days
The month with the highest number of rainy days is January (29.2 days).
The month with the least rainy days is August (3.7 days).
Average daylight in March /
Average sunshine in March
Altair, Brazil
- Average daylight in March: 12h and 1min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in March: 7h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in March
Altair, Brazil
- Average sunshine days in March: 3.1 days
The month with the most sunshine days is August (26.7 days).
The month with the least sunshine days is December (1.5 days).
Average UV index in March
Altair, Brazil
- Average UV index in March: 6
The months with the highest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 6).
The month with the lowest UV index is February (UV index 5).
Average cloud cover in March
Altair, Brazil
- Average cloud cover in March: 50
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in March
Altair, Brazil
- Average visibility in March: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January and March (7km).
