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
March and April, when the average high-temperature reaches 31.3°C (88.3°F), are the coldest months.Heat index
The heat index for March is appraised at a scorching 40°C (104°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The most humid month is March, with an average relative humidity of 76%.Rainfall
March is the month with the most rainfall. Rain falls for 26.8 days and accumulates 200mm (7.87") of precipitation.Daylight
In São José do Piauí, the average length of the day in March is 12h and 8min.On the first day of the month, sunrise is at 05:51 and sunset at 18:05. On the last day of March, sunrise is at 05:48 and sunset at 17:51 -03.
Sunshine
In March, the average sunshine is 7.9h.UV index
The average daily maximum UV index in March is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In March, a daily UV index of 7 turns into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How hot is March?
What is the most humid month?
What is the average humidity in March?
What is the rainiest month in São José do Piauí?
How many days does it rain in March?
What is the average length of the day in March?
When is the sunrise / sunset in March?
How long on average sun shines in March?
How high is the UV index in March?
Average temperature in March
São José do Piauí, Brazil
- Average high temperature in March: 31.3°C
The warmest month (with the highest average high temperature) is October (36°C).
The months with the lowest average high temperature are March and April (31.3°C).
- Average low temperature in March: 21.8°C
The month with the highest average low temperature is November (24.9°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure in March
São José do Piauí, Brazil
- Average pressure in March: 1011.2mbar
The month with the highest atmospheric pressure is July (1014.8mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in March
São José do Piauí, Brazil
- Average wind speed in March: 8.1km/h
The windiest month (with the highest average wind speed) is July (16.9km/h).
The calmest month (with the lowest average wind speed) is March (8.1km/h).
Average humidity in March
São José do Piauí, Brazil
- Average humidity in March: 76%
The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (42%).
Average rainfall in March
São José do Piauí, Brazil
- Average rainfall in March: 200mm
The wettest month (with the highest rainfall) is March (200mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in March
São José do Piauí, Brazil
- Average rainfall days in March: 26.8 days
The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is August (0.3 days).
Average daylight in March /
Average sunshine in March
São José do Piauí, 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 42min).
- Average sunshine in March: 7h and 5min
The months with the most sunshine are August and September (Average sunshine: 9h and 54min).
The month with the least sunshine is April (Average sunshine: 7h and 36min).
Average sunshine days in March
São José do Piauí, Brazil
- Average sunshine days in March: 3.3 days
The month with the most sunshine days is August (30.5 days).
The month with the least sunshine days is March (3.3 days).
Average UV index in March
São José do Piauí, Brazil
- Average UV index in March: 7
The months with the highest UV index are September and October (UV index 8).
The months with the lowest UV index are February and April (UV index 6).
Average cloud cover in March
São José do Piauí, Brazil
- Average cloud cover in March: 47
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in March
São José do Piauí, Brazil
- Average visibility in March: 9km
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
