Average annual temperature is 9.7 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -20.7 °C
Number of sunny days: 253 days
Number of rainy days: 97 days
Number of snow days: 15 days
Look at detailed online map of Haotan
* Weather data for Haotan 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) | 11.7 | 10.2 | 19.2 | 28.4 | 30.3 | 31.2 | 33.9 | 31.2 | 30.0 | 21.7 | 22.1 | 12.3 |
| Average daytime temperature (°C) | 0.5 | 4.4 | 13.1 | 14.4 | 20.5 | 27.3 | 28.5 | 27.2 | 22.7 | 16.7 | 7.6 | 1.5 |
| Average temperature (°C) | -5.2 | -0.7 | 6.1 | 8.7 | 15.2 | 21.1 | 22.8 | 21.8 | 17.2 | 10.8 | 1.6 | -3.7 |
| Average night temperature (°C) | -10.6 | -5.6 | -0.7 | 3.8 | 10.5 | 15.3 | 17.4 | 16.8 | 12.7 | 5.7 | -3.6 | -8.6 |
| Absolute minimum temperature (°C) | -20.7 | -9.2 | -7.9 | -4.1 | 3.6 | 10.3 | 12.9 | 10.1 | 4.5 | 1.3 | -9.5 | -19.0 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 7.7 | 9.5 | 7.9 | 6.8 | 10.6 | 9.6 | 9.8 | 7.9 | 7.8 | 8.1 | 7.6 |
| Precipitation (mm) | 1 | 14 | 2 | 70 | 44 | 37 | 61 | 37 | 68 | 37 | 2 | 5 |
| Sunny days | 29 | 20 | 27 | 17 | 13 | 23 | 16 | 20 | 13 | 20 | 27 | 28 |
| Rainy days | 0 | 1 | 2 | 12 | 18 | 7 | 15 | 11 | 17 | 11 | 1 | 2 |
| Snow days | 2 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The best time to visit Haotan during the most sunny months:
The largest precipitation sum in Haotan is at