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China weather in May

Considering a trip to China this May and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in China in May?

In May, China experiences a range of weather conditions, with temperatures that range from cold to very warm and precipitation levels ranging from almost none to heavy.

During the day the temperature is cold in Bomi at 6°C and very warm in Chengmai at 34°C. As night falls, temperatures generally drop to 25°C in Chengmai and -1°C in Bomi. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

In May, precipitation varies across different areas. From almost no rainfall in Ejin with an average of 3.2 mm to heavy rainfall in Heping with 467 mm. Meanwhile, Beijing enjoys close to 270 hours of sunlight. This means it's a great month if you prefer bright and sunny days.

For a closer look at May's conditions in China, see the map below. For a more detailed look at China's yearly weather, check out our China climate page.

Where to go in China in May

Find the average weather conditions in May for the most popular destinations in China on the map below. Click on a destination dot for more detailed information.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in China

What is the weather like in May for the 5 most popular destinations in China?

Average weather in Beijing

In May Beijing generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

Beijing
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
23°C 
8°C 
240 hours 
22 mm 
5 days 
30°C 
15°C 
270 hours 
38 mm 
6 days 
June   >> June
>>  
33°C 
20°C 
220 hours 
79 mm 
9 days 
Climate in Beijing

Average weather in Shanghai

In May Shanghai generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 18°C and high monthly rainfall. So on average the conditions are pleasant that month.

Shanghai
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
20°C 
12°C 
151 hours 
106 mm 
14 days 
25°C 
18°C 
168 hours 
126 mm 
15 days 
June   >> June
>>  
28°C 
22°C 
131 hours 
279 mm 
15 days 
poor 
Climate in Shanghai

Average weather in Guangzhou

In May Guangzhou generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 24°C and heavy monthly rainfall. So on average the conditions are poor that month.

Guangzhou
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
28°C 
21°C 
66 hours 
227 mm 
16 days 
31°C 
24°C 
106 hours 
316 mm 
18 days 
poor 
June   >> June
>>  
33°C 
26°C 
140 hours 
388 mm 
19 days 
poor 
Climate in Guangzhou

Average weather in Chengdu

In May Chengdu generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 19°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Chengdu
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
24°C 
15°C 
115 hours 
55 mm 
14 days 
28°C 
19°C 
123 hours 
75 mm 
16 days 
June   >> June
>>  
30°C 
21°C 
117 hours 
147 mm 
17 days 
Climate in Chengdu

Average weather in Xi'an

In May Xi'an generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 16°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Xi'an
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
24°C 
11°C 
143 hours 
47 mm 
10 days 
29°C 
16°C 
168 hours 
69 mm 
10 days 
June   >> June
>>  
33°C 
20°C 
180 hours 
92 mm 
8 days 
Climate in Xi'an

Is your destination not in the list? Have a look at other destinations in China.

Is May the best time to visit China?

In our opinion, May is a good time to visit China with overall pleasant weather in Beijing. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in April, September and October offering mostly perfect weather in Beijing. The weather in January and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in China. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to China? Get detailed historical weather averages for many cities in China.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.