Guangdong (Guangzhou)
May
Weather in Guangdong for May 2027
Your guide to Guangdong weather in May - trends and predictions
In general, the average temperature in Guangdong at the beginning of May is 28.5 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 30.8 °C by the end of May.
Guangdong experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 308 mm.
Is May a good time to visit Guangdong? check out the best time to travel to Guangdong page.
✨ Is May a good time to visit Guangdong? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
9
Dry days
22
Rainy days
0
Snow days
29°/23°
Temperatures
15 km/h
Avg max wind
73 %
Avg humidity
Guangdong Weather May
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What’s the Weather Like in Guangdong This May?
Discover the average temperatures and weather trends across Guangdong’s cities this May.
Temperatures trend during May in Guangdong
See the weather trend as well as the moving average line
May weather in Guangdong day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Moderate rain | 27° /21° | 13.6 mm | 6 | |
| 2 May |  Light rain | 27° /21° | 7.5 mm | 5 | |
| 3 May |  Moderate or heavy rain shower | 28° /21° | 6.8 mm | 6 | |
| 4 May | Light rain | 29° /22° | 6 mm | 7 | |
| 5 May | Light rain | 29° /23° | 5.2 mm | 6 | |
| 6 May | Light rain | 31° /24° | 7 mm | 6 | |
| 7 May | Moderate rain | 30° /23° | 24.7 mm | 6 | |
| 8 May | Light rain | 28° /23° | 9.6 mm | 6 | |
| 9 May | Moderate or heavy rain shower | 28° /23° | 6.1 mm | 5 | |
| 10 May | Light rain | 29° /22° | 7.4 mm | 6 | |
| 11 May | Moderate rain | 28° /22° | 17.5 mm | 6 | |
| 12 May | Moderate rain | 29° /23° | 13.5 mm | 7 | |
| 13 May | Moderate rain | 29° /23° | 16.7 mm | 6 | |
| 14 May | Moderate rain | 29° /23° | 10.2 mm | 6 | |
| 15 May | Moderate rain | 30° /23° | 10.4 mm | 6 | |
| 16 May | Light rain | 28° /23° | 5.5 mm | 6 | |
| 17 May | Moderate or heavy rain shower | 30° /23° | 5.7 mm | 6 | |
| 18 May | Moderate rain | 29° /23° | 12 mm | 6 | |
| 19 May | Moderate rain | 28° /24° | 16.7 mm | 5 | |
| 20 May | Light rain | 30° /24° | 9.8 mm | 7 | |
| 21 May | Light rain | 31° /25° | 8 mm | 6 | |
| 22 May | Light rain | 30° /25° | 6 mm | 7 | |
| 23 May | Moderate rain at times | 30° /24° | 8.3 mm | 6 | |
| 24 May | Light rain | 29° /24° | 9 mm | 7 | |
| 25 May | Moderate or heavy rain shower | 30° /24° | 7.3 mm | 7 | |
| 26 May | Light rain | 30° /24° | 4.7 mm | 7 | |
| 27 May | Light rain | 31° /25° | 7.2 mm | 7 | |
| 28 May | Moderate rain | 32° /25° | 10.5 mm | 8 | |
| 29 May | Moderate or heavy rain shower | 31° /25° | 9.2 mm | 7 | |
| 30 May | Moderate or heavy rain shower | 31° /25° | 9.9 mm | 7 | |
| 31 May | Moderate rain | 31° /25° | 15.8 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Guangdong in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Guangdong forecast closer to your planned date for the most up-to-date weather information.
Change Month
Guangdong weather in May vs April vs June
Compare May weather in Guangdong with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| April | May | June | |
|---|---|---|---|
| Weather |  Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 29°/22° | 29°/23° | 31°/26° |
| Rainfall | 123 mm | 308 mm | 412 mm |
| Wind | 18 km/h | 14.7 km/h | 14.7 km/h |
| Humidity | 62% | 73% | 76% |
| Rainy days | 13 days | 22 days | 26 days |
| Dry days | 17 days | 9 days | 4 days |
Planning a trip to Guangdong? Discover the best time to visit
Guangdong in May - FAQ
What are the expected maximum and minimum temperatures in Guangdong during May?
During May, expect a variety of temperatures with highs around 29° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guangdong during May?
Significant rainfall exceeding 308 mm is expected in Guangdong during May, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guangdong during May?
The average wind speed in Guangdong during May is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Guangdong
Explore the daily rainfall trends and prepare for Guangdongs May weather 💧
Typically, Guangdong has 22 rainy days in May with a total of 308 mm of rainfall.
UV exposure in Guangdong during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
What to pack to Guangdong in May?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Guangdong in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Guangdong, during May, is comfortable and enjoyable, regardless of the weather conditions.
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