Average annual temperature is 20.6 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Nannai
* Weather data for Nannai 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) | 25.5 | 27.3 | 31.6 | 33.8 | 35.3 | 34.9 | 33.0 | 29.8 | 30.8 | 28.0 | 27.3 | 25.4 |
| Average daytime temperature (°C) | 22.7 | 24.8 | 27.6 | 31.9 | 30.8 | 29.3 | 28.9 | 27.4 | 27.7 | 25.9 | 24.6 | 22.4 |
| Average temperature (°C) | 14.6 | 17.1 | 19.8 | 23.9 | 24.1 | 23.6 | 23.6 | 22.7 | 22.5 | 20.7 | 18.4 | 16.5 |
| Average night temperature (°C) | 7.4 | 10.3 | 12.8 | 16.2 | 18.1 | 19.5 | 19.7 | 19.7 | 18.7 | 17.0 | 13.5 | 11.5 |
| Absolute minimum temperature (°C) | 4.7 | 7.5 | 10.1 | 13.2 | 16.0 | 18.0 | 18.7 | 18.5 | 17.4 | 15.0 | 9.5 | 7.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.0 | 10.5 | 11.3 | 11.0 | 10.1 | 9.4 | 7.7 | 9.8 | 9.3 | 9.5 | 9.0 |
| Precipitation (mm) | 5 | 17 | 10 | 10 | 90 | 218 | 227 | 275 | 352 | 174 | 40 | 58 |
| Sunny days | 29 | 17 | 18 | 21 | 10 | 0 | 1 | 1 | 0 | 1 | 14 | 12 |
| Rainy days | 2 | 11 | 13 | 9 | 21 | 30 | 30 | 30 | 30 | 30 | 16 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nannai is at