Weather in Shanghai by Season: Best Time to Visit & What to Expect

If you're visiting Shanghai for the first time—especially coming from Malaysia like I did—get ready for a real change in seasons. I remember stepping out into the crisp autumn air and thinking, so this is what sweater weather feels like! Unlike our year-round tropical heat, Shanghai’s weather shifts with each season, from cold, misty winters to warm spring days filled with blossoms. Summers can get muggy and hot, so breathable clothes and a good water bottle are a must. My tip? Pack layers no matter when you go—you’ll thank me when the temperature flips from sunny afternoon to chilly evening. It’s all part of the city’s charm, and once you settle into the rhythm, Shanghai is magic in any weather.

Average temperatures in Shanghai range from around 4°C (39°F) in January to 32°C (90°F) in July, but high humidity can make both ends of the spectrum feel more extreme. Rainfall peaks in summer, especially June and July, so visitors should pack with flexibility in mind.

🌤️ Shanghai Climate Overview

🌺Spring (March to May)

starts with cool mornings and gradually warms up, ranging from 10°C to 22°C. Parks burst into color with cherry blossoms and magnolias, but occasional rain showers are common, so a light jacket and umbrella go a long way.

☀️Summer (June to August)

is hot and humid, with average temperatures in Shanghai climbing up to 35°C on the worst days. Sudden thunderstorms and typhoon remnants can briefly disrupt plans, so it’s wise to pack breathable clothes, sun protection, and stay hydrated.

🍁Autumn (September to November)

is often considered the best time to visit, with crisp air, clear skies, and daytime temperatures hovering between 15°C and 25°C. It’s ideal for walking tours and river cruises—just bring a sweater for the cooler evenings.

❄️Winter (December to February)

sees temperatures dipping close to freezing, typically between 0°C and 8°C. Snow is rare but possible, and indoor heating varies depending on the building, so travelers should prepare with layered clothing and thermal wear, especially if staying in older accommodations.

The weather in Shanghai by season can influence everything from wardrobe choices to sightseeing stamina. The most comfortable months are late September through early November, when humidity drops and the city’s historic streets become a pleasure to explore.

🌺 Spring (March–May)

Spring in Shanghai is fresh and breezy, with temperatures rising from 10–23°C (50–73°F). Cherry blossoms bloom in local parks by late March, and the city slowly shakes off its winter chill. April sees more frequent showers, so pack an umbrella or light rain jacket. This is a great time for sightseeing in the French Concession or along the Huangpu River—before the crowds and heat roll in.

📊 Spring Travel Insights: Shanghai

☀️ Summer (June–August)

Shanghai in summer is hot, humid, and often rainy. Temperatures average 26–32°C (79–90°F) but can feel sweltering with humidity above 75%. June and July bring plum rains (梅雨), and late summer marks the start of typhoon season. Outdoor sightseeing can be uncomfortable midday, so aim for morning walks or enjoy air-conditioned attractions like museums and shopping malls.

📊 Summer Travel Insights: Shanghai

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🍂 Autumn (September–November)

Autumn in Shanghai is widely seen as the most comfortable time to visit. Temperatures ease into the 18–27°C (64–81°F) range, humidity drops, and skies are often bright and clear. Locals return to outdoor dining, and parks like Fuxing and Zhongshan turn golden with falling leaves. It’s perfect for photography, walking tours, and day trips out to Suzhou or Hangzhou.

📊 Autumn Travel Insights: Shanghai

❄️ Winter (December–February)

Shanghai in winter is cold, damp, and grey at times—very different from Malaysia’s year-round warmth. Temperatures range from 2°C to 10°C (36°F–50°F), and while snow is rare, the cold can feel biting due to wind and humidity. Indoor heating varies, especially in older apartments, so pack thermal layers and warm socks. It’s a quieter season, great for bargain hunters and off-peak travel.

📊 Winter Travel Insights: Shanghai

🌡Shanghai Weather & Temperature Guide

Looking back on my time in Shanghai, what really stuck with me wasn’t just the skyline or famous landmarks—it was how the city feels different with each season. I’ve wandered under spring blossoms in quiet parks, sweated through steamy summer night markets, and wrapped up in scarves for crisp autumn strolls along the Bund. Winter can be a bit grey, and the summer humidity is no joke—but honestly, each season has its own charm. If I had to pick, autumn is my favorite time to visit: clear skies, pleasant weather, and perfect for exploring on foot. Whether you're planning your first trip or heading back for more, knowing Shanghai’s weather helps you enjoy it all the more. Safe travels—you’re going to love it. If you’re thinking of going, check out the latest travel promotions for Shanghai—you might just find the perfect deal on flights to Shanghai and great rates on hotels in Shanghai. Hope this helps, and enjoy every minute of your trip if you go—it’s a city that stays with you.

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