Guangzhou is located in the middle south of Guangdong, north of the Pearl River Delta. Situated in China's subtropical area, Guangzhou weather all the year is quite comfortable. With a moderate temperature all the year round, it is hard to give a clear division between the four seasons. It has a humid subtropical monsoon climate, characterized by warm winters, hot summers, little frost and snow, sufficient rain and sunshine. A yearly average 20
C-22C (68F-72F) makes it a fabulous destination for traveling. However, the humid and hot weather makes it easy to suffer heat exhaustion.
The spring (March to May) is a rainy season, while the high rainfall period is during May and June. You'd better take your sweater and light clothes at this season. The spring China Import and Export Fair is held in April. The summer (May to September) in Guangzhou is relatively long, with the hottest temperature in July and August. There will be occasional typhoons and afternoon thunderstorms are frequent, so it is strongly recommended to always carry an umbrella with you. Water sport is the first choice at this season. You can not only relieve the summer heat, but also enjoy the ease and excitement of the water activities.
The days in autumn (September to December) are mainly sunny, cool and wet. The good weather of autumn often lasts to November and December; which is the best travel time. With the cool and comfortable weather, you can go to shopping at this season. Guangzhou is a shopping paradise with superior quality and attractive prices.
The winter (December to March) is a little chilly but short, and sweaters are enough for this season. Although the climate is moderate in Guangzhou, the solar radiation is quite great, so it is recommended to make good preparation for sunburn prevention. The winter in Guangdong, quite different from the northern part of China, is a sea of flowers. It is an excellent time for the flower-lovers to visit.
Detailed Guangzhou weather information about the Average, Maximun and Minimum Temperatures and the rainfall.
| Average Data | Jan | Feb | Mar | Apr | May | June |
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| Average High (F) | 63/67 | 63/67 | 69/72 | 76/79 | 83/87 | 86/90 |
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| Average High (C) | 17/19 | 17/19 | 20/22 | 24/26 | 28/30 | 30/32 |
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| Average Low (F) | 48/52 | 50/54 | 56/60 | 64/68 | 71/75 | 74/78 |
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| Average Low (C) | 9/11 | 10/12 | 14/16 | 18/20 | 22/24 | 23/25 |
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| Rain (in) | 1.4/1.5 | 2.6/2.7 | 3.8/3.9 | 7.3/7.4 | 10.4/10.5 | 10.8/10.9 |
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| Rain (mm) | 35/40 | 65/70 | 95/100 | 185/190 | 265/270 | 270/275 |
| Average Data | July | Aug | Sep | Oct | Nov | Dec |
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| Average High (F) | 89/93 | 89/92 | 87/91 | 82/86 | 75/78 | 67/71 |
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| Average High (C) | 32/34 | 32/34 | 31/33 | 28/30 | 24/26 | 20/22 |
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| Average Low (F) | 76/79 | 75/79 | 73/77 | 66/70 | 58/62 | 50/54 |
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| Average Low (C) | 24/26 | 24/26 | 23/25 | 19/21 | 14/16 | 10/12 |
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| Rain (in) | 9.6/9.7 | 9.1/9.2 | 6.7/6.8 | 2.5/2.6 | 1.5/1.6 | 1.1/1.2 |
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| Rain (mm) | 245/250 | 230/235 | 170/175 | 65/70 | 40/45 | 25/30 |
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Q & A on Guangzhou Climate
1.
Mar. 19,2010 18:58 Reply
Mr.LaoLan(China) said:
Weather around the trade fair can be variable. Maybe some sun, but mostly overcast with chances of rain which could last all day long. Generally warm during the day, and a bit cooler at night, so bring long sleeves and maybe a light jacket for a walk along the polluted Pearl river. The Canton Fair is a big event, so start early to beat the traffic, and beware of pick-pockets at the fair. The best advice is always be aware of your surroundings and don't bring a lot of stuff with you if you are on your own. Enjoy the subway system to get around too, it's safe and clean, but crowded at times especially from 4pm to 7pm, and learn how to push yourself into the train, and push your way out...you may miss your personal space....
2.
Mar. 9,2010 01:00 Reply
Ms.Sarah(Indonesia) said:
Hello everybody,
I am going to Guangzhou for the CANTON FAIR in April 15, 2010. What would be the temperature during that period? Then, I'll be leaving to Taiwan till phase 3 of the Fair start in May. How's the climate during May then?
Many thanks.
Cheers,
Mar. 17,2010 08:13
Mr.ALLENHHL(China) replied:
About 18 - 25
Mar. 18,2010 10:11
Mr.Douglas Blair(USA) replied:
I will also be attending this event . I am looking for induction lighting . Do you know anyone who has attended in the past if so how was it.
3.
Mar. 18,2010 02:53 Reply
Mr.LaoLan(China) said:
Ok, let's get to the point about Guangzhou weather. First, most Chinese don't like Guangzhou because of two things, bad weather and bad pollution. Even on the sunny days, it's so hazy with smog, you wished you were somewhere else. The best time to visit Guangzhou is two weeks around the Chinese New Year. Why? Factories close and weather is cooler. It takes a very big breeze from the North, or a lot of rain to clean up the polluted air, and even that only lasts a day or so. Honestly, what is there to see in Guangzhou, so just pass through to a cleaner place.
4.
Mar. 17,2010 22:02 Reply
Ms.Sarah(Indonesia) said:
Dear AllenHHL,
Thanks very much for your kind response.
Best regards,
5.
Feb. 22,2010 06:19 Reply
Mr.John Han(Sabah) said:
What is the weather in Guangzhou on end of March 2010 to early April.
Feb. 24,2010 22:20
Ms.Dora replied:
Average temperature is 20C in March, Guangzhou. I believe it is warmer in late march and early April. You can just wear Long-sleeve T-shirt and take a light jacket.