March weather forecastVargem Alegre, Brazil
March
Weather in March
March, the first month of the autumn in Vargem Alegre, is still a warm month, with an average temperature varying between 19.1°C (66.4°F) and 28.8°C (83.8°F).Temperature
Vargem Alegre notes an average high-temperature of a still warm 28.8°C (83.8°F) in March, displaying minor variation from February. During March, the temperature in Vargem Alegre is averaged to a low of 19.1°C (66.4°F) at night.Heat index
March's heat index is calculated to be a very hot 35°C (95°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
March, April and December, with an average relative humidity of 85%, are the most humid months.Rainfall
In Vargem Alegre, in March, it is raining for 19.2 days, with typically 78mm (3.07") of accumulated precipitation. Throughout the year, in Vargem Alegre, there are 170.4 rainfall days, and 754mm (29.69") of precipitation is accumulated.Daylight
The average length of the day in March is 12h and 12min.On the first day of March, sunrise is at 05:47 and sunset at 18:15. On the last day of the month, sunrise is at 05:55 and sunset at 17:50 -03.
Sunshine
In Vargem Alegre, the average sunshine in March is 7.5h.UV index
January through May, August through October and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In March, the maximum UV index of 6 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Vargem Alegre, Brazil
- Average high temperature in March: 28.8°C
The warmest month (with the highest average high temperature) is October (29.5°C).
The months with the lowest average high temperature are June and July (25.3°C).
- Average low temperature in March: 19.1°C
The month with the highest average low temperature is December (19.9°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).
Average pressure in March
Vargem Alegre, Brazil
- Average pressure in March: 1014.3mbar
The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed in March
Vargem Alegre, Brazil
- Average wind speed in March: 4.8km/h
The windiest month (with the highest average wind speed) is October (7.1km/h).
The calmest month (with the lowest average wind speed) is May (4.3km/h).
Average humidity in March
Vargem Alegre, Brazil
- Average humidity in March: 85%
The months with the highest relative humidity are March, April and December (85%).
The month with the lowest relative humidity is September (68%).
Average rainfall in March
Vargem Alegre, Brazil
- Average rainfall in March: 78mm
The wettest month (with the highest rainfall) is December (154mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in March
Vargem Alegre, Brazil
- Average rainfall days in March: 19.2 days
The month with the highest number of rainy days is November (21.7 days).
The month with the least rainy days is August (8.1 days).
Average daylight in March /
Average sunshine in March
Vargem Alegre, Brazil
- Average daylight in March: 12h and 12min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in March: 7h and 30min
The month with the most sunshine is September (Average sunshine: 8h and 24min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in March
Vargem Alegre, Brazil
- Average sunshine days in March: 9.3 days
The month with the most sunshine days is August (18.8 days).
The month with the least sunshine days is November (6.5 days).
Average UV index in March
Vargem Alegre, Brazil
- Average UV index in March: 6
The months with the highest UV index are January, February, March, April, May, August, September, October and December (UV index 6).
The months with the lowest UV index are June, July and November (UV index 5).
Average cloud cover in March
Vargem Alegre, Brazil
- Average cloud cover in March: 54
The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in March
Vargem Alegre, Brazil
- Average visibility in March: 7km
The months with the highest visibility are August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May and December (7km).
