Average annual temperature is 13.0 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -17.8 °C
Number of sunny days: 244 days
Number of rainy days: 112 days
Number of snow days: 9 days
Look at detailed online map of Nantongyu
* Weather data for Nantongyu China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.1 | 13.5 | 25.1 | 26.7 | 34.2 | 36.3 | 33.9 | 32.7 | 30.0 | 25.6 | 26.5 | 18.7 |
| Average daytime temperature (°C) | 3.2 | 5.9 | 15.6 | 17.8 | 24.1 | 29.9 | 30.7 | 28.4 | 25.4 | 20.8 | 10.0 | 2.0 |
| Average temperature (°C) | -1.3 | 1.1 | 9.8 | 12.6 | 19.0 | 24.2 | 25.9 | 24.0 | 20.8 | 15.8 | 5.4 | -2.2 |
| Average night temperature (°C) | -5.5 | -2.6 | 4.5 | 8.4 | 14.7 | 18.9 | 22.3 | 20.2 | 17.2 | 11.9 | 1.3 | -6.1 |
| Absolute minimum temperature (°C) | -17.0 | -6.2 | -2.7 | 3.3 | 10.2 | 14.6 | 19.3 | 14.9 | 10.9 | 6.2 | -7.1 | -17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 8.0 | 9.6 | 7.9 | 7.9 | 10.1 | 9.5 | 10.0 | 8.7 | 8.5 | 7.2 | 6.4 |
| Precipitation (mm) | 8 | 6 | 3 | 72 | 28 | 50 | 202 | 102 | 75 | 2 | 16 | 24 |
| Sunny days | 26 | 26 | 25 | 16 | 16 | 16 | 12 | 15 | 16 | 27 | 24 | 25 |
| Rainy days | 2 | 1 | 4 | 14 | 15 | 14 | 19 | 16 | 14 | 4 | 4 | 5 |
| Snow days | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The largest precipitation sum in Nantongyu is at