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
March temperatures tend to peak at an average high of 30.8°C (87.4°F) and dip to a low of 24.4°C (75.9°F).Heat index
The average heat index in March is computed to be a fiery hot 39°C (102.2°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important 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.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In March, the average relative humidity in Mata de São João is 76%.Rainfall
In Mata de São João, during March, the rain falls for 18.2 days and regularly aggregates up to 69mm (2.72") of precipitation. Throughout the year, there are 209.9 rainfall days, and 701mm (27.6") of precipitation is accumulated.Daylight
The average length of the day in March is 12h and 10min.On the first day of March in Mata de São João, sunrise is at 05:35 and sunset at 17:55. On the last day of the month, sunrise is at 05:37 and sunset at 17:36 -03.
Sunshine
In Mata de São João, the average sunshine in March is 8.4h.UV index
The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 7 during March translates into these guidelines:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Frequently asked questions
What is the hottest time of year in Mata de São João?
Is it hot in Mata de São João during March?
What is the average humidity in March in Mata de São João?
How many days does it rain in March in Mata de São João?
What is the average length of the day in March in Mata de São João?
What time are sunrise and sunset in March in Mata de São João?
How long on average sun shines in March in Mata de São João?
What is the month with the highest UV index in Mata de São João?
How high is the UV index in March in Mata de São João?
Average temperature in March
Mata de São João, Brazil
- Average high temperature in March: 30.8°C
The warmest month (with the highest average high temperature) is March (30.8°C).
The month with the lowest average high temperature is July (26°C).
- Average low temperature in March: 24.4°C
The month with the highest average low temperature is March (24.4°C).
The coldest month (with the lowest average low temperature) is August (21.3°C).
Average pressure in March
Mata de São João, Brazil
- Average pressure in March: 1012.3mbar
The months with the highest atmospheric pressure are July and August (1018.1mbar).
The month with the lowest atmospheric pressure is March (1012.3mbar).
Average wind speed in March
Mata de São João, Brazil
- Average wind speed in March: 11.3km/h
The windiest month (with the highest average wind speed) is September (13.4km/h).
The calmest month (with the lowest average wind speed) is April (10.6km/h).
Average humidity in March
Mata de São João, Brazil
- Average humidity in March: 76%
The months with the highest relative humidity are May and June (82%).
The months with the lowest relative humidity are January and February (75%).
Average rainfall in March
Mata de São João, Brazil
- Average rainfall in March: 69mm
The wettest month (with the highest rainfall) is May (122mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in March
Mata de São João, Brazil
- Average rainfall days in March: 18.2 days
The month with the highest number of rainy days is April (22.4 days).
The month with the least rainy days is September (12.7 days).
Average daylight in March /
Average sunshine in March
Mata de São João, Brazil
- Average daylight in March: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in March: 8h and 2min
The month with the most sunshine is January (Average sunshine: 10h and 36min).
The month with the least sunshine is May (Average sunshine: 7h and 24min).
Average sunshine days in March
Mata de São João, Brazil
- Average sunshine days in March: 9.3 days
The month with the most sunshine days is October (13.2 days).
The month with the least sunshine days is April (5.7 days).
Average UV index in March
Mata de São João, Brazil
- Average UV index in March: 7
The months with the highest UV index are January, February, March, April, October, November and December (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 6).
Average cloud cover in March
Mata de São João, Brazil
- Average cloud cover in March: 33
The month with the most cloud cover is May (Cloud cover 44).
The month with the least cloud cover is February (Cloud cover 32).
Average visibility in March
Mata de São João, Brazil
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Mata de São João, Brazil
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