Average annual temperature is 22.5 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Niannuo
* Weather data for Niannuo 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) | 26.5 | 27.0 | 34.3 | 33.3 | 36.3 | 36.6 | 35.0 | 33.3 | 32.3 | 32.3 | 30.8 | 28.5 |
| Average daytime temperature (°C) | 18.0 | 21.6 | 25.1 | 27.7 | 30.3 | 31.5 | 32.7 | 30.8 | 29.5 | 27.1 | 25.1 | 19.9 |
| Average temperature (°C) | 13.6 | 17.1 | 20.3 | 23.4 | 26.1 | 27.7 | 28.8 | 27.2 | 26.1 | 23.5 | 20.2 | 15.6 |
| Average night temperature (°C) | 9.2 | 13.2 | 16.2 | 20.1 | 22.5 | 24.7 | 25.5 | 24.3 | 23.3 | 20.3 | 15.8 | 11.5 |
| Absolute minimum temperature (°C) | 4.3 | 8.9 | 12.0 | 14.9 | 17.5 | 23.5 | 23.1 | 22.2 | 21.5 | 16.4 | 9.5 | 3.1 |
| 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) | 11.0 | 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) | 6.4 | 5.1 | 5.8 | 6.8 | 8.7 | 8.1 | 10.9 | 8.3 | 7.2 | 7.9 | 8.0 | 6.3 |
| Precipitation (mm) | 25 | 32 | 59 | 65 | 94 | 260 | 142 | 141 | 287 | 79 | 20 | 8 |
| Sunny days | 19 | 11 | 14 | 6 | 11 | 5 | 10 | 2 | 1 | 12 | 12 | 16 |
| Rainy days | 12 | 17 | 17 | 24 | 20 | 25 | 21 | 29 | 29 | 19 | 18 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Niannuo during the most sunny months:
The largest precipitation sum in Niannuo is at