Average annual temperature is 16.3 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -7.6 °C
Number of sunny days: 209 days
Number of rainy days: 156 days
Look at detailed online map of Guantan
* Weather data for Guantan 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) | 15.4 | 13.1 | 26.0 | 30.7 | 31.7 | 33.9 | 34.1 | 34.6 | 30.4 | 26.7 | 28.1 | 22.6 |
| Average daytime temperature (°C) | 6.5 | 7.3 | 16.2 | 20.3 | 24.9 | 28.6 | 30.9 | 30.4 | 26.4 | 22.5 | 15.1 | 7.0 |
| Average temperature (°C) | 2.7 | 4.6 | 12.0 | 16.4 | 21.4 | 25.3 | 28.1 | 27.5 | 23.9 | 18.5 | 11.0 | 3.4 |
| Average night temperature (°C) | -0.8 | 1.7 | 7.9 | 12.7 | 18.0 | 22.3 | 26.0 | 24.8 | 21.8 | 15.3 | 6.9 | -0.1 |
| Absolute minimum temperature (°C) | -7.1 | -1.8 | 3.9 | 8.7 | 11.9 | 16.4 | 23.8 | 20.1 | 18.9 | 9.6 | -2.0 | -7.6 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 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) | 7.7 | 5.8 | 7.9 | 8.5 | 8.0 | 8.0 | 7.3 | 10.3 | 6.5 | 8.3 | 7.5 | 6.4 |
| Precipitation (mm) | 22 | 55 | 30 | 101 | 117 | 108 | 301 | 114 | 114 | 23 | 23 | 76 |
| Sunny days | 26 | 16 | 24 | 19 | 14 | 15 | 5 | 11 | 11 | 23 | 22 | 23 |
| Rainy days | 5 | 12 | 7 | 11 | 17 | 15 | 26 | 20 | 19 | 8 | 8 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Guantan during the most sunny months:
The largest precipitation sum in Guantan is at