Kangjeong (Jejudo Island) Wind Stats

This chart describes how often and how strongly the wind blows from different directions through a typical July. The biggest spokes point in the directions the wind most commonly blows from and the shade of blue indicates the strength, with the darkest shade of blue showing the strongest winds. It is based on 3720 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Kangjeong (Jejudo Island), located 26 km away (16 miles). There are too few recording stations world wide to use actual wind data. Without question some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the prevailing wind at Kangjeong (Jejudo Island) blows from the S. If the rose plot shows a nearly round shape, it means there is no strong bias in wind direction at Kangjeong (Jejudo Island). By contrast, dominant spokes represent favoured directions, and the more the darkest shade of 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 (light blue) about 13% of the time (4 days each July) and blows offshore 22% of the time (6 days in an average July). During a typical July wind stronger than >40kph (25mph) was forecast for only a single days at Kangjeong (Jejudo Island)

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