UTC Offset
UTC+08:00
Dandong, China Snapshot 2026
Where is Dandong?
Dandong, China
- Continent
- Asia
- Country
- China
- City
- Dandong
- Population
- 632K
- Coordinates
- 40.13°, 124.39°
Dandong is a city in China with a population of approximately 632K. Average temperatures range from -11°C (12°F) in January to 28°C (82°F) in July. The best time to visit is June, September.
Time in Dandong right now
Open full time & time zone page 07:19 19
Wednesday, July 1, 2026
IANA time zone
Asia/Shanghai
Daylight saving
No DST
Next DST change
—
Live weather in Dandong
Daylight in Dandong today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 59m
Climate normals for Dandong
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May
Good June best
Excellent July
Wet August
Wet September best
Excellent October
Fair November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | -1°C / -11°C | -6°C / -16°C | 2days (9 mm) Excellent | 7.7h Good | 50% Moderate | 2.7 Moderate | Poor | View Details |
| February | 2°C / -8°C | -3°C / -13°C | 3days (18 mm) Excellent | 8.4h Good | 52% Moderate | 3.6 Moderate | Poor | View Details |
| March | 9°C / -1°C | 6°C / -5°C | 4days (23 mm) Good | 9.1h Good | 61% Muggy | 4.6 Moderate | Poor | View Details |
| April | 16°C / 5°C | 13°C / 2°C | 8days (55 mm) Wet | 9.8h Good | 64% Muggy | 5.7 High | Fair | View Details |
| May | 20°C / 11°C | 20°C / 9°C | 9days (88 mm) Wet | 9.7h Good | 72% Muggy | 6.2 High | Good | View Details |
| June best | 25°C / 17°C | 26°C / 17°C | 11days (113 mm) Wet | 9.7h Good | 79% Humid | 6.7 High | Excellent | View Details |
| July | 28°C / 21°C | 32°C / 25°C | 14days (203 mm) Wet | 8.1h Good | 85% Humid | 5.8 High | Wet | View Details |
| August | 28°C / 21°C | 32°C / 24°C | 17days (288 mm) Wet | 7.9h Good | 83% Humid | 5.6 High | Wet | View Details |
| September best | 24°C / 16°C | 25°C / 16°C | 8days (87 mm) Wet | 9.1h Good | 77% Humid | 5.4 High | Excellent | View Details |
| October | 17°C / 7°C | 14°C / 4°C | 7days (57 mm) Good | 8.1h Good | 68% Muggy | 3.8 Moderate | Fair | View Details |
| November | 8°C / -1°C | 4°C / -5°C | 7days (58 mm) Good | 7.1h Good | 63% Muggy | 2.7 Moderate | Poor | View Details |
| December | 0°C / -9°C | -5°C / -14°C | 3days (16 mm) Excellent | 7.2h Good | 53% Moderate | 2.2 Moderate | Poor | View Details |
Monthly Temperatures
High Low
Line chart showing monthly temperatures. Jan: -1°C / -11°C . Feb: 2°C / -8°C . Mar: 9°C / -1°C . Apr: 16°C / 5°C . May: 20°C / 11°C . Jun: 25°C / 17°C . Jul: 28°C / 21°C . Aug: 28°C / 21°C . Sep: 24°C / 16°C . Oct: 17°C / 7°C . Nov: 8°C / -1°C . Dec: 0°C / -9°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 9 mm. Feb: 18 mm. Mar: 23 mm. Apr: 55 mm. May: 88 mm. Jun: 113 mm. Jul: 203 mm. Aug: 288 mm. Sep: 87 mm. Oct: 57 mm. Nov: 58 mm. Dec: 16 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 50%. Feb: 52%. Mar: 61%. Apr: 64%. May: 72%. Jun: 79%. Jul: 85%. Aug: 83%. Sep: 77%. Oct: 68%. Nov: 63%. Dec: 53%.
Monthly Wind Speed
Wind Speed Gusts
Bar chart showing monthly wind speed. Jan: 15 km/h . Feb: 17 km/h . Mar: 18 km/h . Apr: 18 km/h . May: 17 km/h . Jun: 15 km/h . Jul: 14 km/h . Aug: 13 km/h . Sep: 13 km/h . Oct: 15 km/h . Nov: 16 km/h . Dec: 15 km/h .
Sea Temperature
Sea Temperature swim
Line chart showing monthly sea temperature. Jan: -2°C . Feb: -1°C . Mar: 3°C . Apr: 10°C . May: 16°C . Jun: 23°C . Jul: 27°C . Aug: 29°C . Sep: 25°C . Oct: 18°C . Nov: 10°C . Dec: 1°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 6. May: UV 6. Jun: UV 7. Jul: UV 6. Aug: UV 6. Sep: UV 5. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Dandong has a population of approximately 632K.
The best months to visit Dandong are June, September, when temperatures are pleasant and rainfall is lower.
Dandong receives approximately 1015mm of rainfall annually across 93 rainy days.
Dandong is located in China, in the Asia region.