Shanghai Weather in March

March in Shanghai brings moderate temperatures, with highs of 15°C (59°F) and nights dropping to 8°C (46°F). Rainfall is on the higher side this month, averaging around 96 mm (3.8 in), so keep a rain jacket handy.

Rainfall in Shanghai in March

The climate data from previous years indicates about 13 days of rain, averaging 96 mm (3.8 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Shanghai in March

Daytime highs in Shanghai in March reach 15°C (59°F), with nights around 8°C (46°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Shanghai in March

The area experiences a moderate amount of sunshine, with approximately 128 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Shanghai in March

Average wind speeds reach 3 m/s (6 knots) in March, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in March

The water temperature is only 10°C (50°F) this month — cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.

If you prefer dry days with pleasant temperatures, October typically offers 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 March

Min Temperature 8°C (46°F)  

Max Temperature 15°C (59°F)  

Water Temperature 10°C (50°F)  

Chance of Rain 44%  

Precipitation 96 mm (3.8 in)  

Rainy days 13 days  

Humidity 73%  

Windspeed 3 m/s (6 knots)  

Sunshine 128 hours  

Percentage Sunshine  

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Shanghai typically rise from around 12°C (54°F) at the start of March to approximately 16°C (61°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 9°C (48°F).

Average temperatures in March

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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 March

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Historical weather for Shanghai in March

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 March

The extremes listed below come from historical weather data collected in Shanghai from 1976 through 2026.

• On March 26, 2025, temperatures climbed to 33°C (91°F), marking the warmest March day on record.
• The lowest daytime temperature in March was 3°C (37°F), recorded on March 12, 2005.
• Nighttime temperatures dropped to -3°C (27°F) on March 8, 1988, marking the coldest March night on record.

What to Wear in Shanghai in March

Pack for changing conditions in Shanghai in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 10°C (50°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Shanghai in March

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

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.