Weather in Shanghai

Best time to visit

Shanghai has a humid subtropical climate influenced by the Asiatic monsoon winds. The city has four distinct seasons and experiences climatic extremes - bitter winters and hot and humid summers. Take an umbrella and waterproofs whenever you go - thanks to the region's location near the Yangtze River estuary, it rains for about one third of the year and has almost twice as much precipitation than London on the average.

Spring (March to May) sees temperatures climb from 15°C (59°F) to 24°C (75°F). This is the best time to visit the 16th-century Yu Yuan when the garden is dotted with blossoming flowers.

Summer (June to September) is long, hot and wet. In July and August, temperatures can rise up to 35°C (95°F). This a good time to hide inside the air-conditioned malls and shop till you drop.

Autumn (October to November) is often regarded as the best time to visit Shanghai. The weather is cool (14°C/57°F to 20°C/68°F) but dry. The city celebrates the National Day on October 1 and mid-Autumn Festival on the 15th day of the eight lunar month (in September or October).

Winter (December-February) is cold and damp, with biting winds from Siberia sending temperatures below freezing. But the city turns festive during Chinese New Year (in January or February).

Night

Weather (night) Temp (min night) Rain (mm) Wind (mph) Humidity Pressure Visibility
Sun
Clear
Clear skies
3
0
°C
5.8mm
5
s
74%
1,006mb
Good
Mon
Occ Light Rain
Patchy rain possible
2
9
°C
6.6mm
4
sse
69%
1,007mb
Moderate
Tue
Mod Rain Swrs Night
Moderate or heavy rain shower
2
3
°C
3.5mm
5
nnw
76%
1,007mb
Moderate
Wed
Clear
Clear skies
2
2
°C
0.8mm
4
w
71%
1,010mb
Good
Thu
Clear
Clear skies
2
5
°C
0.8mm
2
ne
70%
1,011mb
Good
Fri
Cloudy
Cloudy skies
2
4
°C
0.5mm
8
ene
67%
1,012mb
Good
Sat
Partly Cloudy Night
Partly cloudy skies
2
4
°C
11.8mm
2
ese
75%
1,012mb
Good
Sun
Mod Rain Swrs Night
Moderate or heavy rain shower
2
5
°C
0mm
7
sse
76%
1,012mb
Moderate
Mon
Heavy Rain
Heavy rain
2
6
°C
0mm
15
e
86%
1,011mb
Moderate
Last updated at 04:06, Tuesday 27 August
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Last updated: We update the weather data for Shanghai from our weather partner every four hours. The time the last update was received is detailed here.
Actual Forecast Location: We have 830+ weather locations on the worldtravelguide.net website. Where no exact location is available we have used the nearest appropriate forecast point.
Symbols indicate the predominant weather for the day in question, calculated based on a weighting of different types of weather. So if a day is forecast to be sunny with the possibility of a brief shower, then we will see a sunny or partly cloudy symbol rather than a rain cloud. For the purpose of this forecast, 'day' is the entire 24 our period 00:00 to 23:59
The maximum temperature is the highest temperature forecast between dawn and dusk, and the minimum temperature is the lowest temperature expected from dusk on the day in question to dawn the next day. The temperature is in °C, or Celsius.
Wind speed and direction are the conditions expected at midday. Wind direction is based on a 16 point compass. W, SW, SSW, etc. The wind direction states where the wind originates. Wind speed is listed in MPH or miles per hour.
Humidity levels indicates how much water vapour the air contains compared to the maximum it could contain at that temperature. As a general guide:
  • 0 to 30 is very low
  • 31 to 50 is low
  • 51 to 70 is moderate to low
  • 71 to 80 is moderate
  • 81 to 90 is moderate to high
  • 91 to 100 is high
Pressure is measured in millibars (mb)
Visibility based on whether the human eye can see the following distances:
  • Very poor - less than 1km
  • Poor - between 1km and 4km
  • Moderate - between 4km and 10km
  • Good - between 10km and 20km
  • Very good - between 20km and 40km
  • Excellent - more than 40km
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Temperature in Shanghai

Shanghai Average Temperature (degrees C)

Sunlight in Shanghai

Shanghai Average Sunlight (hours)

Precipitation in Shanghai

Shanghai Average Precipitation (mm)

Humidity in Shanghai

Shanghai Humidity (AM and PM %)
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