Shanghai Weather in April

April in Shanghai averages 20°C (68°F) during the day and 12°C (54°F) at night. Quite a bit of rainfall is typical this month, with around 106 mm (4.2 in) on average. An umbrella is a good idea.

Rainfall in Shanghai in April

You can expect rain on around 14 days based on historical patterns, with 106 mm (4.2 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Shanghai in April

Expect highs of 20°C (68°F) in Shanghai in April, with nights dropping to around 12°C (54°F). The difference between afternoon and evening temperatures is usually noticeable. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Shanghai in April

The area enjoys a moderate level of sunlight, with around 151 hours. It's a good balance between sunny and cloudy days.

Wind Speed in Shanghai in April

Wind speeds average 3 m/s (6 knots) during April. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in April

With water at 13°C (55°F), it's on the cooler side. Keen swimmers won't be put off, but those who prefer warm water may find it less enjoyable.

For Shanghai itself, October generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit China, check out our Shanghai's climate page.

Shanghai Temperature in April

Min Temperature 12°C (54°F)  

Max Temperature 20°C (68°F)  

Water Temperature 13°C (55°F)  

Chance of Rain 48%  

Precipitation 106 mm (4.2 in)  

Rainy days 14 days  

Humidity 72%  

Windspeed 3 m/s (6 knots)  

Sunshine 151 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Shanghai typically rise from around 17°C (63°F) at the start of April to approximately 22°C (72°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 15°C (59°F).

Average temperatures in April

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Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

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Historical weather for Shanghai in April

Browse day-by-day weather records for Shanghai spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Shanghai historical weather extremes in April

Based on weather observations in Shanghai between 1976 and 2026, these are the recorded extremes during April.

• On April 28, 2005, temperatures climbed to 34°C (93°F), marking the warmest April day on record.
• The lowest daytime temperature in April was 7°C (45°F), recorded on April 1, 1987.
• Nighttime temperatures dropped to 0°C (32°F) on April 3, 1996, marking the coldest April night on record.

What to Wear in Shanghai in April

For Shanghai in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With water temperatures around 13°C (55°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Shanghai in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit China, check out our Shanghai's climate page.

More climate data for Shanghai

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Shanghai climate overview or explore weather in China.