Guangzhou Weather Guide｜Seasons, Monthly Temperatures & Best Time to Visit

Located in southern China near the South China Sea, Guangzhou has a humid subtropical climate—meaning it’s warm most of the year, with distinct wet and dry seasons. The weather in Guangzhou by season can swing from steamy, rain-soaked summers to surprisingly crisp and dry winter mornings. Thanks to its latitude, the Guangzhou climate tends to be milder than cities farther north, but the humidity can pack a punch, especially if you’re not used to it.

Expect average temperatures in Guangzhou to range from around 10°C (50°F) in January to 33°C (91°F) in July, though it often feels hotter with the humidity. Sudden downpours and long stretches of damp weather are common in summer, so travelers should factor that into packing and itinerary planning.

🌤️ Guangzhou Climate Overview

🌺Spring (March–May)

Spring in Guangzhou is warm and humid, with temperatures between 17–28°C (63–82°F). Flowers start blooming across city parks, but rain becomes more frequent, especially from late April. Travelers should bring a light rain jacket or umbrella, as showers can be heavy but short-lived.

☀️ Summer (June–August)

This is the wettest and hottest time of year, with temperatures often above 33°C (91°F) and humidity levels near 80%. Afternoon thunderstorms are common, and typhoon season begins in July. Outdoor sightseeing can feel sticky and exhausting—pack breathable clothing and stay hydrated.

🍁 Autumn (September–November)

Arguably the most comfortable season to visit Guangzhou, autumn brings cooler air and lower humidity. Daytime highs hover around 20–28°C (68–82°F). Skies are often clear, making it ideal for outdoor activities like visiting Shamian Island or strolling along the Pearl River.

❄️ Winter (December–February)

Winters are mild and mostly dry, with temperatures ranging from 10–18°C (50–64°F). There’s no snow, but indoor heating can be minimal in older buildings. Pack layers, especially for early mornings and evenings when it can feel surprisingly chilly indoors.

🌸 Guangzhou in Spring

Guangzhou in spring (March to May) welcomes travelers with mild temperatures, blooming flowers, and a gentle rise in humidity. The Guangzhou weather in March starts cool and fresh, gradually warming through April and May. Temperatures range from 17°C to 28°C (63°F to 82°F), making it one of the most pleasant times to explore the city comfortably on foot.

Rainfall becomes more frequent as the season progresses, especially in April, but it rarely disrupts travel plans. The Guangzhou weather in April sees occasional spring showers and lush greenery, creating perfect photo backdrops for those capturing the city’s nature and temples. Spring is ideal for leisure travelers, couples on holiday, and photography enthusiasts looking for softer lighting and fewer summer crowds. It’s also one of the best times to visit Guangzhou for garden strolls and outdoor sightseeing.

📊 Spring Travel Insights: Guangzhou

☀️ Guangzhou in Summer

Guangzhou in summer (June to August) is hot, humid, and vibrant—with long sunny days, occasional downpours, and plenty of energy in the air. Average temperatures range from 26°C to 34°C (79°F to 93°F), but with high humidity levels, the Guangzhou weather in July often feels even hotter. Afternoon thunderstorms are common, and typhoon season can bring sudden weather shifts, especially in late July and August.

Summer in Guangzhou is popular among family travelers and domestic tourists, particularly during the school holidays. While this isn’t the best time to visit Guangzhou for cool weather, it does offer lively nightlife, seasonal fruit markets, and discounted hotel rates for those willing to brave the heat. With proper sun protection and smart timing (hello, early morning walks and indoor museums in the afternoon!), summer still has plenty to offer.

📊 Summer Travel Insights: Guangzhou

🍂 Guangzhou in Autumn

Guangzhou in autumn (September to November) is widely considered the best time to visit Guangzhou, thanks to its cooler temperatures, lower humidity, and clearer skies. After the steamy summer months, Guangzhou weather in September begins to ease into comfort, with temperatures ranging from 22°C to 30°C (72°F to 86°F). By November, daytime conditions are dry and crisp, perfect for outdoor sightseeing.

This season attracts international visitors, festival-goers, and leisure travelers looking to explore comfortably. It’s an ideal time to enjoy open-air dining, river cruises, and historical sites without battling heat or crowds. Bonus: hotel rates tend to be more stable compared to the summer or Golden Week surge.

📊 Autumn Travel Insights: Guangzhou

❄ Guangzhou in Winter

Guangzhou in winter (December to February) is mild and dry, with daytime temperatures that are cool but rarely cold. Average temps range from 10°C to 20°C (50°F to 68°F), and Guangzhou weather in January is usually crisp with plenty of sunshine. Snow is almost unheard of, but occasional cold fronts can bring a damp chill—especially in the mornings and evenings.

This season is perfect for budget-conscious travelers and those looking to explore the city at a more relaxed pace. Tourist sites are less crowded (except during Chinese New Year, when locals travel), and you’ll find better hotel deals outside peak holiday weeks. One thing to note: many local buildings don’t have central heating, so pack warm layers even for indoor stays.

📊 Winter Travel Insights: Guangzhou

🌡Guangzhou Weather & Temperature Guide

Spring and autumn are generally the most comfortable times to visit Guangzhou, thanks to milder temperatures and a more relaxed pace for sightseeing. Whether you're planning around blooming parks, festive holidays, or cooler walking weather, the ideal season really depends on your travel style and what you want to experience.

To help narrow it down, explore the full Best Time to Visit Guangzhou guide—it breaks down seasonal highlights, local events, and practical tips so you can find the sweet spot for your trip. Once you’ve picked your dates, it’s easy to browse hotels in Guangzhou for the best rates or compare flights to Guangzhou to lock in a great deal.

Still choosing where to stay? Check out Where to Stay in Guangzhou to explore neighborhood options based on food, transport, or family needs. And for inspiration on what to do once you land, don’t miss Top Things to Do in Guangzhou—from temple hopping to trying dim sum where the locals go.

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