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
The average high-temperature for March is a still hot 33.3°C (91.9°F), closely aligning with the temperature of the preceding month. During the month of March, an average low-temperature of 22.3°C (72.1°F) is recorded in Riacho dos Cavalos, Brazil.Heat index
The heat index value for March is evaluated at an extremely hot 43°C (109.4°F). Attention: Heat exhaustion and heat cramps are quite likely. Heatstroke becomes a risk with continued exertion.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. 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 largely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
The average relative humidity in March is 67%.Rainfall
March is the month with the most rainfall in Riacho dos Cavalos. Rain falls for 22.7 days and accumulates 100mm (3.94") of precipitation.Daylight
In Riacho dos Cavalos, the average length of the day in March is 12h and 8min.On the first day of the month, sunrise is at 05:36 and sunset at 17:49. On the last day of March, in Riacho dos Cavalos, sunrise is at 05:33 and sunset at 17:35 -03.
Sunshine
March has the least sunshine of the year, with an average of 8.7h of sunshine.UV index
The months with the highest UV index are January through March, August through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In March, an average UV index of 7 transforms into the following instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Riacho dos Cavalos in March?
What is the average humidity in March in Riacho dos Cavalos?
What is the wettest month in Riacho dos Cavalos?
How many days does it rain in March in Riacho dos Cavalos?
How many hours of daylight does Riacho dos Cavalos have in March?
What time are sunrise and sunset in March in Riacho dos Cavalos?
What is the month with the least sunshine in Riacho dos Cavalos?
How many hours of sunshine does Riacho dos Cavalos have in March?
What are the months with the highest UV index in Riacho dos Cavalos?
What is the UV index reading in March in Riacho dos Cavalos?
Average temperature in March
Riacho dos Cavalos, Brazil
- Average high temperature in March: 33.3°C
The warmest month (with the highest average high temperature) is November (35.5°C).
The months with the lowest average high temperature are June and July (31.3°C).
- Average low temperature in March: 22.3°C
The months with the highest average low temperature are November and December (23.6°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure in March
Riacho dos Cavalos, Brazil
- Average pressure in March: 1011.5mbar
The month with the highest atmospheric pressure is July (1015.5mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed in March
Riacho dos Cavalos, Brazil
- Average wind speed in March: 10.5km/h
The windiest month (with the highest average wind speed) is October (18km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in March
Riacho dos Cavalos, Brazil
- Average humidity in March: 67%
The months with the highest relative humidity are April and May (71%).
The month with the lowest relative humidity is November (48%).
Average rainfall in March
Riacho dos Cavalos, Brazil
- Average rainfall in March: 100mm
The wettest month (with the highest rainfall) is March (100mm).
The driest month (with the least rainfall) is September (1mm).
Average rainfall days in March
Riacho dos Cavalos, Brazil
- Average rainfall days in March: 22.7 days
The months with the highest number of rainy days are March and April (22.7 days).
The month with the least rainy days is September (1.5 days).
Average daylight in March /
Average sunshine in March
Riacho dos Cavalos, Brazil
- Average daylight in March: 12h and 1min
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: 8h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 54min).
The month with the least sunshine is March (Average sunshine: 8h and 42min).
Average sunshine days in March
Riacho dos Cavalos, Brazil
- Average sunshine days in March: 7.1 days
The month with the most sunshine days is September (27.8 days).
The month with the least sunshine days is April (6.7 days).
Average UV index in March
Riacho dos Cavalos, Brazil
- Average UV index in March: 7
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 7).
The months with the lowest UV index are April, May, June and July (UV index 6).
Average cloud cover in March
Riacho dos Cavalos, Brazil
- Average cloud cover in March: 39
The months with the most cloud cover are March and April (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 14).
Average visibility in March
Riacho dos Cavalos, Brazil
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are April and May (9km).
