Conchan Wind Stats

The figure describes how often and how strongly the wind blows from different directions over a normal January. The largest 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 the darkest shade of blue. It is based on 3364 NWW3 forecasts of wind since since 2007, at 3hr intervals, for the closest NWW3 model node to Conchan, located 28 km away (17 miles). There are not enough recording stations world wide to use actual wind data. No doubt some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the prevailing wind at Conchan blows from the SW. If the rose diagram shows a close to circular outline, it means there is no strong bias in wind direction at Conchan. Converseley, dominant spokes show favoured directions, and the more deep blue, the stronger the wind. Spokes point in the direction the wind blows from. During a typical January, the model suggests that winds are light enough for the sea to be glassy (light blue) about 9% of the time (3 days each January) and blows offshore 9% of the time (3 days in an average January). Over an average January winds exceeding >40kph (25mph) are not expected, but 0 have winds on the range 30-40 (19-25) at Conchan

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