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 introduction of March notes a subtle temperature variation to a still warm 27.6°C (81.7°F) from February's 28.3°C (82.9°F). Throughout March, the nighttime temperature averages to a comfortable 19.3°C (66.7°F).Heat index
For most parts of March, the heat index is evaluated at a hot 32°C (89.6°F). With extended exposure and activity, one might feel exhausted and experience heat cramps.The heat index's values are generally associated with conditions in shade and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Humidity
January through March, with an average relative humidity of 86%, are the most humid months in João Ramalho.Rainfall
In João Ramalho, Brazil, during March, the rain falls for 20.3 days and regularly aggregates up to 90mm (3.54") of precipitation. Throughout the year, there are 183.1 rainfall days, and 914mm (35.98") of precipitation is accumulated.Daylight
In João Ramalho, the average length of the day in March is 12h and 13min.On the first day of March in João Ramalho, sunrise is at 06:19 and sunset at 18:50. On the last day of the month, sunrise is at 06:30 and sunset at 18:23 -03.
Sunshine
In João Ramalho, the average sunshine in March is 7.7h.UV index
January through March, August through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 6 during March leads to these instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average March temperature in João Ramalho?
What are the most humid months in João Ramalho?
What is the average humidity in March in João Ramalho?
How much does it rain in João Ramalho in March?
How many hours of daylight does João Ramalho have in March?
When is the sunrise / sunset in March in João Ramalho?
How long on average sun shines in March in João Ramalho?
What is the month with the highest UV index in João Ramalho?
How high is the UV index in March in João Ramalho?
Average temperature in March
João Ramalho, Brazil
- Average high temperature in March: 27.6°C
The warmest month (with the highest average high temperature) is October (29.7°C).
The month with the lowest average high temperature is June (23.2°C).
- Average low temperature in March: 19.3°C
The month with the highest average low temperature is February (20.2°C).
The coldest months (with the lowest average low temperature) are June and July (14.3°C).
Average pressure in March
João Ramalho, Brazil
- Average pressure in March: 1012.3mbar
The month with the highest atmospheric pressure is July (1018.4mbar).
The month with the lowest atmospheric pressure is December (1010.2mbar).
Average wind speed in March
João Ramalho, Brazil
- Average wind speed in March: 8.4km/h
The windiest month (with the highest average wind speed) is August (11.3km/h).
The calmest month (with the lowest average wind speed) is February (8.2km/h).
Average humidity in March
João Ramalho, Brazil
- Average humidity in March: 86%
The months with the highest relative humidity are January, February and March (86%).
The month with the lowest relative humidity is September (61%).
Average rainfall in March
João Ramalho, Brazil
- Average rainfall in March: 90mm
The wettest month (with the highest rainfall) is January (151mm).
The driest month (with the least rainfall) is July (31mm).
Average rainfall days in March
João Ramalho, Brazil
- Average rainfall days in March: 20.3 days
The month with the highest number of rainy days is January (25 days).
The month with the least rainy days is August (5.4 days).
Average daylight in March /
Average sunshine in March
João Ramalho, Brazil
- Average daylight in March: 12h and 1min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in March: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in March
João Ramalho, Brazil
- Average sunshine days in March: 9.8 days
The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is February (4.7 days).
Average UV index in March
João Ramalho, Brazil
- Average UV index in March: 6
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June and July (UV index 5).
Average cloud cover in March
João Ramalho, Brazil
- Average cloud cover in March: 48
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in March
João Ramalho, Brazil
- Average visibility in March: 7km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March and May (7km).
