Harbin weather in August
August in Harbin: warm, soaked, with very humid — a great time to visit.
#5 of 12 months in Harbin · #369 of 604 destinations to visit in August · comfort 74/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Harbin climate normals — August
| Daytime high | 25°C / 76°F | 🌤 warm |
|---|---|---|
| Nighttime low | 17°C / 63°F | |
| Feels like (high) | 26°C / 79°F | |
| Rainfall | 186 mm / 7.3 in | ⛈ soaked |
| Rainy days | 18 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 17°C / 62°F | |
| Sunshine | 8.3 h/day | |
| Daylight | 14.1 h | |
| Wind | 17 km/h / 11 mph | |
| Air quality (US AQI) | 60 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Harbin in August — FAQ
- Is August a good time to visit Harbin?
- August in Harbin: warm, soaked, with very humid — a great time to visit. It ranks #5 of 12 months for Harbin on SeasonMap's comfort score (74/100).
- What is the weather like in Harbin in August?
- In August, Harbin averages a daily high of 24.6°C and a low of 17.3°C, with about 186 mm of rain over roughly 17.6 rainy days.
- What is the air quality in Harbin in August?
- Harbin has a mean US Air Quality Index of about 60 in August.