March weather forecastVárzea Nova, Brazil
March
Weather in March
The first month of the autumn, March, is still a tropical month in Várzea Nova, Brazil, with an average temperature varying between 30.5°C (86.9°F) and 19.6°C (67.3°F).Temperature
In Várzea Nova, Brazil, the month of March registers the highest temperatures, averaging 30.5°C (86.9°F) at the peak and 19.6°C (67.3°F) at the lowest.Heat index
For most parts of March, the heat index is calculated to be a very hot 37°C (98.6°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.Consider that heat index readings are for situations in the shade and light wind. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
In March, the average relative humidity is 72%.Rainfall
The month with the most rainfall in Várzea Nova is March, when the rain falls for 18 days and typically aggregates up to 74mm (2.91") of precipitation.Daylight
In March, the average length of the day is 12h and 10min.On the first day of the month, sunrise is at 05:46 and sunset at 18:05. On the last day of March, sunrise is at 05:47 and sunset at 17:47 -03.
Sunshine
The average sunshine in March in Várzea Nova is 6.9h.UV index
The months with the highest UV index are January through April, September through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.Note: In March, the average maximum UV index of 6 translates into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Várzea Nova, Brazil
- Average high temperature in March: 30.5°C
The warmest month (with the highest average high temperature) is March (30.5°C).
The month with the lowest average high temperature is July (25.1°C).
- Average low temperature in March: 19.6°C
The month with the highest average low temperature is November (19.7°C).
The coldest month (with the lowest average low temperature) is August (16.4°C).
Average pressure in March
Várzea Nova, Brazil
- Average pressure in March: 1012.5mbar
The month with the highest atmospheric pressure is July (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in March
Várzea Nova, Brazil
- Average wind speed in March: 11.2km/h
The windiest month (with the highest average wind speed) is September (16km/h).
The calmest month (with the lowest average wind speed) is March (11.2km/h).
Average humidity in March
Várzea Nova, Brazil
- Average humidity in March: 72%
The month with the highest relative humidity is June (83%).
The months with the lowest relative humidity are October and November (68%).
Average rainfall in March
Várzea Nova, Brazil
- Average rainfall in March: 74mm
The wettest month (with the highest rainfall) is March (74mm).
The driest month (with the least rainfall) is September (12mm).
Average rainfall days in March
Várzea Nova, Brazil
- Average rainfall days in March: 18 days
The month with the highest number of rainy days is July (19.9 days).
The month with the least rainy days is October (14.5 days).
Average daylight in March /
Average sunshine in March
Várzea Nova, Brazil
- Average daylight in March: 12h and 12min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in March: 6h and 54min
The month with the most sunshine is January (Average sunshine: 8h and 36min).
The month with the least sunshine is July (Average sunshine: 3h and 54min).
Average sunshine days in March
Várzea Nova, Brazil
- Average sunshine days in March: 9.8 days
The month with the most sunshine days is October (11.6 days).
The month with the least sunshine days is July (6.4 days).
Average UV index in March
Várzea Nova, Brazil
- Average UV index in March: 6
The months with the highest UV index are January, February, March, April, September, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in March
Várzea Nova, Brazil
- Average cloud cover in March: 50
The month with the most cloud cover is June (Cloud cover 71).
The months with the least cloud cover are November and December (Cloud cover 47).
Average visibility in March
Várzea Nova, Brazil
- Average visibility in March: 9km
The months with the highest visibility are February, March, August, September, October, November and December (9km).
The months with the lowest visibility are January, April, May, June and July (8km).
