Hong Kong in October

October through April gives you the sweet spot - dry, mild weather perfect for walking between air-conditioned malls and outdoor markets. December and January see temperatures around 20°C with low humidity. Perfect for hiking Dragon's Back or exploring the Temple Street Night Market without melting. March and April warm up but stay comfortable, though expect some rain. Here's what nobody tells you: avoid May through September unless you love feeling like you're breathing soup. Summer humidity hits 90% and typhoons can shut down the city. But if you do come in summer, every building cranks the AC to arctic levels - pack a jacket for indoors. Chinese New Year in late January or February brings incredible energy but also crowds and higher prices. Golden Week in early October sees mainland Chinese tourists flood in, making popular spots like Victoria Peak nearly unbearable.