Guangdong (Guangzhou)
May
Weather in Guangdong for May 2026
Your guide to Guangdong weather in May - trends and predictions
In general, the average temperature in Guangdong at the beginning of May is 29.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.3 °C by the end of May.
Guangdong experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 318.8 mm.
Is May a good time to visit Guangdong? check out the best time to travel to Guangdong page.
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Temperatures
Rain 🌧️
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0
Dry days
31
Rainy days
0
Snow days
29°/23°
Temperatures
14 km/h
Avg max wind
72 %
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 or heavy rain shower | 27° /20° | 16.3 mm | 6 | |
| 2 May | Moderate or heavy rain shower | 27° /20° | 8.7 mm | 6 | |
| 3 May |  Light rain shower | 29° /21° | 4.6 mm | 7 | |
| 4 May | Light rain shower | 30° /23° | 6.9 mm | 7 | |
| 5 May | Patchy rain possible | 31° /23° | 5 mm | 7 | |
| 6 May | Light rain shower | 32° /24° | 8.4 mm | 7 | |
| 7 May | Light rain shower | 30° /23° | 29.1 mm | 7 | |
| 8 May | Patchy rain possible | 29° /23° | 8.2 mm | 6 | |
| 9 May | Patchy rain possible | 29° /23° | 4.4 mm | 6 | |
| 10 May | Patchy rain possible | 30° /22° | 8.7 mm | 7 | |
| 11 May | Patchy rain possible | 28° /22° | 20.8 mm | 6 | |
| 12 May | Moderate or heavy rain shower | 28° /22° | 15.9 mm | 6 | |
| 13 May | Moderate or heavy rain shower | 28° /22° | 20 mm | 6 | |
| 14 May | Moderate or heavy rain shower | 29° /22° | 6.7 mm | 6 | |
| 15 May | Patchy rain possible | 31° /22° | 5.8 mm | 7 | |
| 16 May | Patchy rain possible | 29° /22° | 5.6 mm | 6 | |
| 17 May | Moderate or heavy rain shower | 31° /23° | 6.5 mm | 7 | |
| 18 May | Moderate or heavy rain shower | 30° /22° | 13.3 mm | 6 | |
| 19 May | Moderate or heavy rain shower | 28° /23° | 14.8 mm | 6 | |
| 20 May | Patchy rain possible | 31° /24° | 4.4 mm | 7 | |
| 21 May | Patchy rain possible | 31° /24° | 6.8 mm | 7 | |
| 22 May | Patchy rain possible | 30° /24° | 6.2 mm | 6 | |
| 23 May | Light rain shower | 30° /24° | 7.6 mm | 6 | |
| 24 May | Moderate rain at times | 29° /23° | 10.6 mm | 6 | |
| 25 May | Moderate or heavy rain shower | 29° /23° | 8.6 mm | 6 | |
| 26 May | Moderate or heavy rain shower | 30° /23° | 5.6 mm | 7 | |
| 27 May | Patchy rain possible | 30° /24° | 8.6 mm | 6 | |
| 28 May | Patchy rain possible | 31° /24° | 12.6 mm | 7 | |
| 29 May | Moderate or heavy rain shower | 30° /24° | 10.6 mm | 7 | |
| 30 May | Moderate or heavy rain shower | 31° /24° | 8.1 mm | 7 | |
| 31 May | Moderate or heavy rain shower | 31° /25° | 16.6 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.
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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 318.8 mm is expected in Guangdong during May, occurring over more than 31 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 14 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Guangdong in May?
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.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
May rainfall patterns in Guangdong
Explore the daily rainfall trends and prepare for Guangdongs May weather 💧
UV exposure in Guangdong during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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