Prainha do Farol Wind Stats

This chart illustrates how frequently and how strongly the wind blows from different directions through a typical July. The longest spokes point in the directions the wind most commonly blows from and the shade of blue suggests the strength, with the strongest winds shown by deep blue. It is based on 3720 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Prainha do Farol, located 33 km away (21 miles). There are insufficient recording stations world wide to use actual wind data. Invevitably some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the dominant wind at Prainha do Farol blows from the SSE. If the rose plot shows a nearly round shape, it means there is no strong bias in wind direction at Prainha do Farol. On the other hand, dominant spokes illustrate favoured directions, and the more deep blue, the stronger the wind. Spokes point in the direction the wind blows from. Over an average July, the model suggests that winds are light enough for the sea to be glassy (pale blue) about 8% of the time (2 days each July) and blows offshore 18% of the time (6 days in an average July). During a typical July winds stronger than >40kph (25mph) are expected on 2 days at Prainha do Farol

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