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.
Harbin Weather in May
Harbin in May sees high temperatures, with highs around 22°C (72°F) and overnight lows of 10°C (50°F). Rainfall is fairly high at around 67 mm (2.6 in) on average, so pack waterproofs just in case.
Rainfall in Harbin in May
Analyzing past climate data, one can expect approximately 10 days of rain, averaging 67 mm (2.6 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Harbin in May
Harbin in May has excellent weather. Days reach 22°C (72°F) and nights cool to 10°C (50°F). Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Harbin in May
There are approximately 265 hours of sunshine this month, resulting in mostly clear days.If your ideal day consists of dry skies and pleasant temperatures, May and September typically offer the best circumstances for Harbin.
Harbin Temperature in May
Min Temperature
10°C (50°F)
Max Temperature
22°C (72°F)
Chance of Rain
34%
Precipitation
67 mm (2.6 in)
Rainy days
10 days
Humidity
51%
Sunshine
265 hours
Percentage Sunshine
58%
Harbin Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Harbin - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Harbin typically rise from around 18°C (64°F) at the start of May to approximately 24°C (75°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 13°C (55°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 Harbin in May
Browse day-by-day weather records for Harbin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Harbin historical weather extremes in May
Based on weather observations in Harbin between 1976 and 2026, these are the recorded extremes during May.
- The warmest day in May was on May 24, 2019, with a maximum of 36°C (97°F).
- Harbin registered its coldest May night on May 3, 1987, with temperatures dropping to -3°C (27°F).
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 Harbin in May
For Harbin in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Harbin in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Cycling10/10 -
Walking10/10 -
Barbeque8/10 -
Camping4/10 -
Outdoor sports10/10
Harbin 3-Day Forecast
More climate data for Harbin
Temperature Rainfall Sunshine Humidity
See the full Harbin 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.