Arrived in Singapore on Sept 21 and realized how silly my packing choices were.

Everyone says the indoor AC in Singapore freezes you to the bone. But when I arrived, I found it hot and humid outdoors all day—I felt sticky after just a few steps. The indoor AC wasn't so extreme that I needed thick clothes; a thin cardigan was perfectly fine. I didn't touch my thick clothes at all, and they took up half my suitcase for nothing 😭 🌤️ Recent weather Humidity is generally high! Average daily temperature is 27–32°C, and some days may exceed 35°C. It's hot and humid during the day 🌞. Occasional short afternoon showers happen; weather forecasts are just a reference, so carry a folding umbrella when you go out. There is occasional haze in September, and the 24-hour air pollution index may be in the moderate to low-unhealthy range. Sensitive individuals should check the air quality before heading out and avoid planning too many intense outdoor activities 👔 Packing guide ❌ Don't just bring short sleeves and camisoles; you won't be able to handle the AC when you enter cold conservatories and malls ✅ Layering formula: Cotton short-sleeve top + thin sun-protective cardigan Bottoms: Choose either a long skirt or thin casual pants; prioritize loose styles if you'll be walking a lot Shoes: You must wear soft-soled, breathable sneakers! You'll be walking constantly in Marina Bay and Chinatown, and stiff shoes will just give you blisters Accessories: Wide-brimmed hat, sunglasses, folding umbrella ✅ Singapore attractions 🌟 Gardens by the Bay | The two conservatories have many plant species, so take your time exploring and remember to carry a thin jacket 🌟 Merlion Park | Go early to avoid crowds for clean shots of the Merlion and the Marina Bay Sands across the water; don't stand too close or you might get splashed by the water jet 🌟 Chinatown | Browse small shops for souvenirs, and you can also visit the Buddha Tooth Relic Temple—just make sure your attire isn't too revealing 🌟 Haji Lane | The colorful houses are beautiful, and there are many unique shops along the way to browse and shop at your leisure 🌟 Supertree Grove light show | Standing under the trees at night creates a great atmosphere; no need to crowd to the very front ⚠️ Quick tips for traveling in Singapore 🚫 Tip 1: Taking the MRT is convenient. Buy a transit card that can be used for transport and dining; try to avoid taking taxis as they are much more expensive 🚫 Tip 2: No need to tip at hawker centers. Many small shops only accept cash, so it's more convenient to exchange some SGD in advance 🚫 Tip 3: It's hot and humid outdoors all day, so short sleeves and shorts are comfortable. Just keep a thin cardigan handy for cold conservatories and malls 🚫 Tip 4: Carry a folding umbrella when you go out; showers here come and go quickly 🚫 Tip 5: There is occasional haze in September. Check the air quality index before going out, and spend less time outdoors if it's unhealthy 🚫 Tip 6: The conservatories at Gardens by the Bay and the malls have strong AC. Don't bury your jacket deep in your bag; keep it accessible so you can take it out anytime