Average annual temperature is 21.0 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Guman
* Weather data for Guman 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) | 23.5 | 26.6 | 31.3 | 29.5 | 33.9 | 33.5 | 34.0 | 32.6 | 31.6 | 31.3 | 28.2 | 26.4 |
| Average daytime temperature (°C) | 16.4 | 16.9 | 21.9 | 25.1 | 28.2 | 30.3 | 32.3 | 30.5 | 29.8 | 26.0 | 21.9 | 17.0 |
| Average temperature (°C) | 11.9 | 13.3 | 17.7 | 21.3 | 24.6 | 26.9 | 28.7 | 27.2 | 26.4 | 22.4 | 18.1 | 13.0 |
| Average night temperature (°C) | 7.4 | 9.9 | 13.9 | 18.1 | 21.5 | 24.0 | 25.2 | 24.4 | 23.6 | 19.1 | 14.6 | 9.3 |
| Absolute minimum temperature (°C) | 2.3 | 4.8 | 9.6 | 11.9 | 15.0 | 21.7 | 24.1 | 20.5 | 20.1 | 15.0 | 8.0 | -0.1 |
| 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 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 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 | 3.8 | 4.2 | 5.5 | 7.5 | 8.2 | 11.1 | 8.6 | 8.9 | 7.4 | 6.4 | 6.0 |
| Precipitation (mm) | 13 | 135 | 109 | 304 | 234 | 408 | 210 | 309 | 152 | 79 | 161 | 51 |
| Sunny days | 22 | 11 | 8 | 6 | 3 | 3 | 2 | 3 | 3 | 18 | 15 | 11 |
| Rainy days | 9 | 17 | 23 | 24 | 28 | 27 | 29 | 28 | 27 | 13 | 15 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Guman during the most sunny months:
The largest precipitation sum in Guman is at