Average annual temperature is 10.5 °C
Absolute maximum temperature: 22.6 °C
Absolute minimum temperature: -6.6 °C
Number of sunny days: 103 days
Number of rainy days: 262 days
Look at detailed online map of Guanyuan
* Weather data for Guanyuan Taiwan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.0 | 15.3 | 16.4 | 18.9 | 21.5 | 21.3 | 22.6 | 21.2 | 20.7 | 21.1 | 17.8 | 17.9 |
| Average daytime temperature (°C) | 10.3 | 12.8 | 12.7 | 15.5 | 16.6 | 19.1 | 19.9 | 18.4 | 19.2 | 16.6 | 14.7 | 12.1 |
| Average temperature (°C) | 4.8 | 6.5 | 6.9 | 10.5 | 12.3 | 14.1 | 14.5 | 13.9 | 13.9 | 11.9 | 8.9 | 7.1 |
| Average night temperature (°C) | 0.4 | 1.5 | 2.2 | 6.1 | 8.5 | 9.9 | 9.8 | 10.2 | 9.2 | 8.3 | 4.2 | 3.2 |
| Absolute minimum temperature (°C) | -6.6 | -2.8 | -5.2 | -0.2 | 4.6 | 6.6 | 6.1 | 7.7 | 6.2 | 4.0 | -2.2 | -3.0 |
| 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 | 10.7 |
| 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) | 8.5 | 8.6 | 9.3 | 9.5 | 8.8 | 9.3 | 10.1 | 9.4 | 9.7 | 7.8 | 9.5 | 7.3 |
| Precipitation (mm) | 23 | 31 | 85 | 186 | 211 | 147 | 258 | 239 | 306 | 139 | 34 | 93 |
| Sunny days | 16 | 18 | 13 | 8 | 3 | 3 | 4 | 1 | 2 | 5 | 17 | 13 |
| Rainy days | 15 | 10 | 18 | 22 | 28 | 27 | 27 | 30 | 28 | 26 | 13 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guanyuan is at