Climate almanac
Acheng
Heilongjiang, China · 45.55°, 126.95°
What is the climate like in Acheng?
The best time to visit Acheng is typically September, the year's most comfortable month (6.0/10). Acheng is warmest in July, when daily highs average 82°F (28°C), and coolest in January, when lows fall to about -10°F (-23°C). The wettest month is typically August and the driest is January; the year sees roughly 31 in (791 mm) of precipitation.
- Best time to visitSeptember — the year's comfort peak (6.0/10)
- Warmest monthJuly — average high 82°F (28°C)
- Coolest monthJanuary — average low -10°F (-23°C)
- Wettest monthAugust (6.7 in (171 mm))
- Driest monthJanuary (0.3 in (7 mm))
- Annual precipitation31 in (791 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromHarbin, 27 km away (1951-2026)