Average annual temperature is 21.8 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: 1.7 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Naiyan
* Weather data for Naiyan 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) | 29.1 | 31.8 | 35.9 | 40.9 | 43.2 | 39.3 | 39.0 | 33.7 | 34.0 | 35.8 | 34.3 | 32.1 |
| Average daytime temperature (°C) | 16.4 | 19.9 | 24.2 | 31.7 | 33.7 | 32.7 | 34.8 | 31.1 | 31.8 | 27.9 | 24.8 | 20.3 |
| Average temperature (°C) | 11.4 | 14.7 | 18.8 | 24.1 | 27.1 | 27.1 | 29.0 | 26.3 | 26.5 | 22.7 | 18.9 | 14.6 |
| Average night temperature (°C) | 7.1 | 10.6 | 14.2 | 18.5 | 21.6 | 22.8 | 24.3 | 22.8 | 22.3 | 18.3 | 14.4 | 10.0 |
| Absolute minimum temperature (°C) | 1.7 | 5.5 | 8.0 | 13.5 | 16.6 | 20.0 | 22.6 | 18.6 | 18.5 | 13.2 | 9.4 | 2.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.9 | 4.9 | 5.9 | 9.4 | 8.9 | 9.2 | 10.7 | 10.0 | 10.0 | 8.3 | 7.1 | 6.6 |
| Precipitation (mm) | 4 | 44 | 47 | 48 | 88 | 208 | 110 | 226 | 84 | 46 | 27 | 14 |
| Sunny days | 22 | 12 | 9 | 8 | 6 | 5 | 5 | 3 | 6 | 16 | 17 | 16 |
| Rainy days | 9 | 16 | 22 | 22 | 25 | 25 | 26 | 28 | 24 | 15 | 13 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Naiyan during the most sunny months:
The largest precipitation sum in Naiyan is at