| Weather features |
Very foggy, visibility at sea probably reduced; frequent light rain;
wind direction relatively unstable, mainly easterlies or southeasterlies |
Hot; sudden weather changes; more thunderstorms, typhoons and heavy showers.
Mainly easterlies in May and September and southwesterlies in June to August. |
Lower temperature, brighter weather; fresh wind, more strong monsoon, mainly northeasterlies or northerlies |