March weather forecastCaiçara do Rio do Vento, Brazil
March
Weather in March
March, the first month of the autumn in Caiçara do Rio do Vento, is still a hot month, with temperature in the range of an average low of 25.2°C (77.4°F) and an average high of 31.7°C (89.1°F).Temperature
Caiçara do Rio do Vento registers the highest average temperatures during the month of March, with peaks of 31.7°C (89.1°F) and lows of 25.2°C (77.4°F).Heat index
March's heat index is calculated to be an extremely hot 41°C (105.8°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The average relative humidity in March is 73%.Rainfall
The month with the most rainfall is March, when the rain falls for 21.7 days and typically aggregates up to 86mm (3.39") of precipitation.Daylight
In Caiçara do Rio do Vento, the average length of the day in March is 12h and 8min.On the first day of the month, sunrise is at 05:29 and sunset at 17:42. On the last day of March, sunrise is at 05:26 and sunset at 17:29 -03.
Sunshine
In March, the average sunshine is 7.7h.UV index
January through June, August through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In March, a daily UV index of 7 turns into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. 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
Caiçara do Rio do Vento, Brazil
- Average high temperature in March: 31.7°C
The warmest month (with the highest average high temperature) is March (31.7°C).
The month with the lowest average high temperature is July (28.7°C).
- Average low temperature in March: 25.2°C
The months with the highest average low temperature are February and March (25.2°C).
The coldest month (with the lowest average low temperature) is August (22.1°C).
Average pressure in March
Caiçara do Rio do Vento, Brazil
- Average pressure in March: 1011.2mbar
The month with the highest atmospheric pressure is August (1014.9mbar).
The month with the lowest atmospheric pressure is February (1011.1mbar).
Average wind speed in March
Caiçara do Rio do Vento, Brazil
- Average wind speed in March: 16.1km/h
The windiest month (with the highest average wind speed) is September (23.2km/h).
The calmest month (with the lowest average wind speed) is April (16km/h).
Average humidity in March
Caiçara do Rio do Vento, Brazil
- Average humidity in March: 73%
The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is November (69%).
Average rainfall in March
Caiçara do Rio do Vento, Brazil
- Average rainfall in March: 86mm
The wettest month (with the highest rainfall) is March (86mm).
The driest month (with the least rainfall) is September (5mm).
Average rainfall days in March
Caiçara do Rio do Vento, Brazil
- Average rainfall days in March: 21.7 days
The month with the highest number of rainy days is March (21.7 days).
The month with the least rainy days is September (7.6 days).
Average daylight in March /
Average sunshine in March
Caiçara do Rio do Vento, Brazil
- Average daylight in March: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in March: 7h and 42min
The months with the most sunshine are October and November (Average sunshine: 8h and 0min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in March
Caiçara do Rio do Vento, Brazil
- Average sunshine days in March: 4.8 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is February (3.5 days).
Average UV index in March
Caiçara do Rio do Vento, Brazil
- Average UV index in March: 7
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 7).
The month with the lowest UV index is July (UV index 6).
Average cloud cover in March
Caiçara do Rio do Vento, Brazil
- Average cloud cover in March: 42
The month with the most cloud cover is July (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 38).
Average visibility in March
Caiçara do Rio do Vento, 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).
