Nanjing Weather in January
6.8°C high · -0.9°C low · 35 mm rain · 4.3h sun
Jan is a cool month in Nanjing — not peak season, but a good time to avoid crowds.
January at a glance
| Metric | Value |
|---|---|
| Average high | 6.8°C |
| Average low | -0.9°C |
| Rainfall | 35 mm |
| Sunshine | 4.3 hours/day |
| Daylight | 10.1 hours |
What to pack in January
Pack a warm coat and layers for Nanjing in January.
Nanjing weather by month
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Frequently asked questions
What is the weather in Nanjing in January?
Highs of 6.8°C and lows of -0.9°C, with about 35 mm of rain and 4.3 hours of sunshine per day.
Is January a good time to visit Nanjing?
Jan is a cool month in Nanjing — not peak season, but a good time to avoid crowds.
What to do in Nanjing · Best time to visit Nanjing
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.