March weather forecastAlegrete, Brazil
March
Weather in March
March, the first month of the autumn in Alegrete, is still a warm month, with an average temperature fluctuating between 29.3°C (84.7°F) and 17.7°C (63.9°F).Temperature
The shift to March signals an average high-temperature of a warm 29.3°C (84.7°F), subtly varied from February's 31.3°C (88.3°F). The average low-temperature during March nights is a comfortable 17.7°C (63.9°F).Heat index
For March, the heat index is estimated at a hot 33°C (91.4°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
The average relative humidity in March is 66%.Rainfall
In Alegrete, Brazil, in March, it is raining for 10.7 days, with typically 64mm (2.52") of accumulated precipitation. Throughout the year, in Alegrete, Brazil, there are 139.6 rainfall days, and 983mm (38.7") of precipitation is accumulated.Daylight
In Alegrete, the average length of the day in March is 12h and 15min.On the first day of the month, sunrise is at 06:34 and sunset at 19:15. On the last day of March, sunrise is at 06:53 and sunset at 18:40 -03.
Sunshine
The average sunshine in March in Alegrete is 8.8h.UV index
In March, the average daily maximum UV index in Alegrete is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index, 6 during March, leads to the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. 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
Average temperature in March
Alegrete, Brazil
- Average high temperature in March: 29.3°C
The warmest month (with the highest average high temperature) is January (31.6°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in March: 17.7°C
The month with the highest average low temperature is January (20.3°C).
The coldest month (with the lowest average low temperature) is July (9.5°C).
Average pressure in March
Alegrete, Brazil
- Average pressure in March: 1013mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).
Average wind speed in March
Alegrete, Brazil
- Average wind speed in March: 13.7km/h
The windiest month (with the highest average wind speed) is October (16.7km/h).
The calmest month (with the lowest average wind speed) is April (13.2km/h).
Average humidity in March
Alegrete, Brazil
- Average humidity in March: 66%
The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is December (65%).
Average rainfall in March
Alegrete, Brazil
- Average rainfall in March: 64mm
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is August (45mm).
Average rainfall days in March
Alegrete, Brazil
- Average rainfall days in March: 10.7 days
The month with the highest number of rainy days is January (13.5 days).
The month with the least rainy days is August (9.9 days).
Average daylight in March /
Average sunshine in March
Alegrete, Brazil
- Average daylight in March: 12h and 18min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in March: 8h and 48min
The months with the most sunshine are November and December (Average sunshine: 9h and 0min).
The month with the least sunshine is June (Average sunshine: 7h and 12min).
Average sunshine days in March
Alegrete, Brazil
- Average sunshine days in March: 19.2 days
The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (14.1 days).
Average UV index in March
Alegrete, Brazil
- Average UV index in March: 6
The month with the highest UV index is January (UV index 7).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in March
Alegrete, Brazil
- Average cloud cover in March: 26
The month with the most cloud cover is May (Cloud cover 38).
The month with the least cloud cover is November (Cloud cover 24).
Average visibility in March
Alegrete, Brazil
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, November and December (10km).
The months with the lowest visibility are April, May, June, July, August, September and October (9km).
