Climate almanac
Jianchang
Jiangxi, China · 27.56°, 116.64°
What is the climate like in Jianchang?
The best time to visit Jianchang is typically October, the year's most comfortable month (7.2/10). Jianchang is warmest in August, when daily highs average 95°F (35°C), and coolest in January, when lows fall to about 41°F (5°C). The wettest month is typically June and the driest is December; the year sees roughly 67 in (1693 mm) of precipitation.
- Best time to visitOctober — the year's comfort peak (7.2/10)
- Warmest monthAugust — average high 95°F (35°C)
- Coolest monthJanuary — average low 41°F (5°C)
- Wettest monthJune (13 in (338 mm))
- Driest monthDecember (1.6 in (40 mm))
- Annual precipitation67 in (1693 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromNancheng, 3 km away (1952-2026)