Aropaonui Wind Statistieken, December gemiddelde vanaf 2006
This chart illustrates how commonly and how strongly the wind blows from different directions over a normal December. The longest spokes point in the directions the wind most commonly blows from and the shade of blue implies the strength, with the darkest shade of blue strongest. It is based on 2457 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Aropaonui, located 24 km away (15 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 most common wind at Aropaonui blows from the ESE. If the rose plot shows a nearly round shape, it means there is no strong bias in wind direction at Aropaonui. On the other hand, dominant spokes represent favoured directions, and the more deep blue, the stronger the wind. Spokes point in the direction the wind blows from. During a typical December, the model suggests that winds are light enough for the sea to be glassy (light blue) about 20% of the time (6 days each December) and blows offshore 43% of the time (11 days in an average December). Over an average December winds exceeding >40kph (25mph) are not expected, but 1 have winds on the range 30-40 (19-25) at Aropaonui
IMPORTANT: Beta version feature! Swell heights are open water values from NWW3. There is no attempt to model near-shore effects. Coastal wave heights will generally be less, especially if the break does not have unobstructed exposure to the open ocean.