The Li River: A Journey Through China’s Most Breathtaking Landscape
Explore the Li River, China's breathtaking landscape with majestic mountains, serene waters, and picturesque views. A must-see for every traveler.
Guilin Weather in May
May in Guilin averages 28°C (82°F) during the day and 21°C (70°F) at night. May is part of the rainy season, with around 360 mm (14 in) of rainfall and frequent showers.
Rainfall in Guilin in May
As part of the rainy season, Guilin sees around 19 days of rain in May, with an average of 360 mm (14 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Guilin in May
May in Guilin sees highs of 28°C (82°F) and lows of 21°C (70°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are mild at around 21°C (70°F), which is comfortable for most people.
Sunshine in Guilin in May
The area experiences a moderate amount of sunshine, with approximately 109 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.If you prefer dry days with pleasant temperatures, May may not be the ideal month to visit Guilin. Our weather planner can help you explore destinations with more pleasant weather conditions.
Guilin Temperature in May
Min Temperature
21°C (70°F)
Max Temperature
28°C (82°F)
Chance of Rain
63%
Precipitation
360 mm (14 in)
Rainy days
19 days
Humidity
79%
Sunshine
109 hours
Percentage Sunshine
27%
Guilin Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Guilin - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Guilin typically stay consistent throughout May, with daily highs averaging around 28°C (82°F). Nights are warm, with lows typically ranging from 19°C (66°F) to 22°C (72°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Guilin in May
Browse day-by-day weather records for Guilin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Guilin historical weather extremes in May
The extremes listed below come from historical weather data collected in Guilin from 1976 through 2026.
- The warmest day in May was on May 30, 2023, with a maximum of 38°C (100°F).
- Guilin experienced its chilliest May day on May 15, 1977, reaching only 15°C (59°F).
- The lowest overnight temperature recorded in May was 11°C (52°F) (May 2, 2022).
Best Places in China in May
Find out more about the weather in China and which places have the best travel conditions in this month. See all of China in May →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Guilin in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Guilin in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Guilin 3-Day Forecast
More climate data for Guilin
Temperature Rainfall Sunshine Humidity
See the full Guilin climate overview or explore weather in China.
Popular in May
Where to go in May - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The Li River: A Journey Through China’s Most Breathtaking Landscape
Go to China's Zhangjiajie National Park with the highest, the fastest, largest-loaded outdoor elevator in the world
You won't find this unique landscape anywhere else in the world. Thousands of floating mountains overgrown with trees at the top dominate this fairy tale landscape.
Go to Xinjiang in China
In Xinjiang you get to see a mix of East and Central Asia. An experience that you might want to add to your bucket list. You can travel through the province as if you are following an ancient silk route.
Mount Kailash
The best time for a Kailash tour/trekking is from mid-May to mid-October when the temperature is most pleasant. It is warm, dry and sunny in that period.