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
Weather in March
Temperature
The transition into March is marked with an average high-temperature of a still moderately hot 24.6°C (76.3°F), showing an insignificant shift from February's 25.6°C (78.1°F). Piau's temperature in March lowers to a consistent average of 16.9°C (62.4°F) during the nights.Humidity
The months with the highest humidity are March and April, with an average relative humidity of 92%.Rainfall
In March, the rain falls for 27.7 days. Throughout March, 162mm (6.38") of precipitation is accumulated. In Piau, during the entire year, the rain falls for 235.4 days and collects up to 1316mm (51.81") of precipitation.Daylight
In Piau, the average length of the day in March is 12h and 13min.On the first day of March in Piau, sunrise is at 05:50 and sunset at 18:20. On the last day of the month, sunrise is at 06:00 and sunset at 17:53 -03.
Sunshine
The average sunshine in March is 6.1h.UV index
January through December, with an average maximum UV index of 5, are months with the highest UV index in Piau. The months with the lowest UV index are January through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: In March, the maximum UV index of 5 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What is the usual temperature for Piau in March?
What are the most humid months in Piau?
What is the average humidity in March in Piau?
How many days does it rain in March in Piau?
What is the average length of the day in March in Piau?
When is the sunrise / sunset in March in Piau?
How many hours of sunshine does Piau have in March?
What are the months with the highest UV index in Piau?
When is the lowest UV index in Piau?
How high is the UV index in March in Piau?
Average temperature in March
Piau, Brazil
- Average high temperature in March: 24.6°C
The warmest month (with the highest average high temperature) is February (25.6°C).
The month with the lowest average high temperature is June (20.9°C).
- Average low temperature in March: 16.9°C
The months with the highest average low temperature are January and December (17.6°C).
The coldest month (with the lowest average low temperature) is July (12°C).
Average pressure in March
Piau, Brazil
- Average pressure in March: 1014.6mbar
The month with the highest atmospheric pressure is July (1021mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in March
Piau, Brazil
- Average wind speed in March: 6.2km/h
The windiest month (with the highest average wind speed) is September (8.3km/h).
The calmest month (with the lowest average wind speed) is April (6km/h).
Average humidity in March
Piau, Brazil
- Average humidity in March: 92%
The months with the highest relative humidity are March and April (92%).
The month with the lowest relative humidity is September (76%).
Average rainfall in March
Piau, Brazil
- Average rainfall in March: 162mm
The wettest month (with the highest rainfall) is December (251mm).
The driest month (with the least rainfall) is July (14mm).
Average rainfall days in March
Piau, Brazil
- Average rainfall days in March: 27.7 days
The month with the highest number of rainy days is December (29.1 days).
The month with the least rainy days is August (9.3 days).
Average daylight in March /
Average sunshine in March
Piau, Brazil
- Average daylight in March: 12h and 1min
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 48min).
- Average sunshine in March: 6h and 1min
The months with the most sunshine are August and September (Average sunshine: 8h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).
Average sunshine days in March
Piau, Brazil
- Average sunshine days in March: 1.8 days
The month with the most sunshine days is August (18.6 days).
The month with the least sunshine days is December (1.2 days).
Average UV index in March
Piau, Brazil
- Average UV index in March: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in March
Piau, Brazil
- Average cloud cover in March: 71
The month with the most cloud cover is November (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in March
Piau, Brazil
- Average visibility in March: 6km
The months with the highest visibility are August and September (8km).
The months with the lowest visibility are April and May (5km).
Piau, Brazil
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