Average annual temperature is 18.3 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 147 days
Number of rainy days: 216 days
Number of snow days: 2 days
Look at detailed online map of Xiaotan
* Weather data for Xiaotan 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) | 21.2 | 16.7 | 26.7 | 31.0 | 33.6 | 34.0 | 36.2 | 36.0 | 36.9 | 29.5 | 27.8 | 22.5 |
| Average daytime temperature (°C) | 12.2 | 11.0 | 18.6 | 22.7 | 26.4 | 29.5 | 33.1 | 32.5 | 28.9 | 23.8 | 18.4 | 11.8 |
| Average temperature (°C) | 7.1 | 7.9 | 13.9 | 18.1 | 22.2 | 25.7 | 29.2 | 28.5 | 25.1 | 19.7 | 13.7 | 7.4 |
| Average night temperature (°C) | 2.1 | 4.9 | 9.5 | 14.1 | 18.9 | 22.3 | 26.0 | 25.0 | 21.9 | 16.2 | 9.5 | 3.5 |
| Absolute minimum temperature (°C) | -3.9 | 0.3 | 4.8 | 7.7 | 13.5 | 18.7 | 24.0 | 19.7 | 17.9 | 12.0 | 3.4 | -3.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.6 | 3.1 | 5.4 | 6.7 | 6.6 | 6.9 | 9.1 | 9.6 | 6.7 | 5.5 | 5.9 | 5.5 |
| Precipitation (mm) | 17 | 101 | 159 | 211 | 186 | 212 | 125 | 106 | 67 | 88 | 43 | 71 |
| Sunny days | 21 | 10 | 11 | 11 | 6 | 7 | 8 | 16 | 6 | 15 | 17 | 19 |
| Rainy days | 9 | 18 | 20 | 19 | 25 | 23 | 23 | 15 | 24 | 16 | 13 | 11 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Xiaotan during the most sunny months:
The largest precipitation sum in Xiaotan is at