Average annual temperature is 15.0 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 187 days
Number of rainy days: 169 days
Number of snow days: 9 days
Look at detailed online map of Nianyutao
* Weather data for Nianyutao 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) | 16.5 | 15.7 | 25.6 | 32.0 | 30.7 | 31.6 | 37.4 | 36.4 | 32.1 | 23.1 | 24.0 | 17.1 |
| Average daytime temperature (°C) | 8.2 | 9.0 | 16.9 | 21.0 | 23.0 | 26.9 | 31.7 | 30.9 | 24.5 | 19.8 | 13.7 | 8.2 |
| Average temperature (°C) | 3.3 | 4.8 | 11.5 | 15.9 | 18.8 | 22.6 | 26.6 | 26.3 | 20.9 | 15.4 | 9.2 | 3.7 |
| Average night temperature (°C) | -1.3 | 1.1 | 6.6 | 11.3 | 15.2 | 19.1 | 22.5 | 22.3 | 18.1 | 11.8 | 5.0 | -0.2 |
| Absolute minimum temperature (°C) | -7.1 | -4.0 | -1.1 | 4.0 | 8.7 | 13.6 | 17.9 | 17.3 | 13.4 | 7.4 | -2.0 | -5.1 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 4.5 | 7.0 | 7.1 | 5.3 | 7.3 | 9.3 | 9.1 | 5.4 | 6.3 | 5.4 | 6.4 |
| Precipitation (mm) | 8 | 36 | 34 | 60 | 211 | 169 | 112 | 163 | 228 | 123 | 56 | 23 |
| Sunny days | 27 | 15 | 20 | 15 | 10 | 13 | 13 | 13 | 6 | 17 | 16 | 22 |
| Rainy days | 3 | 9 | 10 | 15 | 21 | 17 | 18 | 18 | 24 | 14 | 13 | 7 |
| Snow days | 1 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Nianyutao during the most sunny months:
The largest precipitation sum in Nianyutao is at