March weather forecastBrejo Alegre, Brazil
March
Weather in March
The first month of the autumn, March, is still a warm month in Brejo Alegre, Brazil, with an average temperature varying between 20.3°C (68.5°F) and 28.8°C (83.8°F).Temperature
As Brejo Alegre welcomes March, the average high-temperature is noted at a still warm 28.8°C (83.8°F), closely aligning with the preceding month. March nights are marked by an average low-temperature of 20.3°C (68.5°F).Heat index
For March, the heat index is appraised at a torrid 35°C (95°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.In the scope of the heat index, its values resonate with shade and light wind conditions. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly important for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
With an average relative humidity of 85%, March is the most humid month.Rainfall
In Brejo Alegre, in March, during 24.3 rainfall days, 122mm (4.8") of precipitation is typically accumulated. Throughout the year, there are 194.5 rainfall days, and 1131mm (44.53") of precipitation is accumulated.Daylight
In March, the average length of the day is 12h and 12min.On the first day of March, sunrise is at 06:17 and sunset at 18:47. On the last day of the month, sunrise is at 06:28 and sunset at 18:21 -03.
Sunshine
In Brejo Alegre, the average sunshine in March is 7.9h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 6. The months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 6 during March translates into these guidelines:
Shun overexposure. Protection from sun ravages is indispensable. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Brejo Alegre, Brazil
- Average high temperature in March: 28.8°C
The warmest month (with the highest average high temperature) is October (31.7°C).
The month with the lowest average high temperature is June (25°C).
- Average low temperature in March: 20.3°C
The month with the highest average low temperature is December (21.4°C).
The coldest month (with the lowest average low temperature) is June (15.6°C).
Average pressure in March
Brejo Alegre, Brazil
- Average pressure in March: 1011.7mbar
The month with the highest atmospheric pressure is July (1017.8mbar).
The months with the lowest atmospheric pressure are November and December (1009.7mbar).
Average wind speed in March
Brejo Alegre, Brazil
- Average wind speed in March: 7.5km/h
The windiest month (with the highest average wind speed) is August (10.8km/h).
The calmest month (with the lowest average wind speed) is February (7.2km/h).
Average humidity in March
Brejo Alegre, Brazil
- Average humidity in March: 85%
The month with the highest relative humidity is March (85%).
The month with the lowest relative humidity is August (54%).
Average rainfall in March
Brejo Alegre, Brazil
- Average rainfall in March: 122mm
The wettest month (with the highest rainfall) is January (188mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in March
Brejo Alegre, Brazil
- Average rainfall days in March: 24.3 days
The month with the highest number of rainy days is January (27.7 days).
The month with the least rainy days is August (4.4 days).
Average daylight in March /
Average sunshine in March
Brejo Alegre, Brazil
- Average daylight in March: 12h and 12min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in March: 7h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in March
Brejo Alegre, Brazil
- Average sunshine days in March: 4.9 days
The month with the most sunshine days is August (25.9 days).
The month with the least sunshine days is January (3.3 days).
Average UV index in March
Brejo Alegre, Brazil
- Average UV index in March: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in March
Brejo Alegre, Brazil
- Average cloud cover in March: 45
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in March
Brejo Alegre, Brazil
- Average visibility in March: 8km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (8km).
