Tainan in February

October through March is perfect – warm days, cool evenings, and minimal rain. December and January are ideal if you can handle the occasional cool front that drops temperatures to 15°C. Avoid July and August unless you enjoy sweating through your shirt before 9 AM. The typhoon season runs June through September, though direct hits are rare. Spring brings beautiful weather but also crowds during Tomb Sweeping Day in early April. Here's the thing about Tainan weather: it's subtropical, which means humidity year-round. Pack light, breathable fabrics and always carry an umbrella for sudden afternoon showers. The city's temples are most atmospheric during festival periods, especially during Ghost Month in August, but that's also peak heat season.