Average annual temperature is 17.7 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 104 days
Number of rainy days: 261 days
Look at detailed online map of Bilin
* Weather data for Bilin 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) | 19.5 | 22.2 | 25.2 | 25.0 | 29.0 | 26.7 | 29.1 | 28.8 | 28.2 | 26.6 | 23.8 | 22.5 |
| Average daytime temperature (°C) | 14.6 | 16.1 | 18.1 | 19.9 | 22.8 | 24.5 | 26.6 | 26.2 | 25.9 | 23.0 | 20.0 | 16.6 |
| Average temperature (°C) | 11.1 | 12.3 | 13.7 | 16.8 | 19.5 | 21.5 | 23.1 | 22.7 | 22.4 | 19.6 | 16.3 | 13.4 |
| Average night temperature (°C) | 8.3 | 9.4 | 9.9 | 14.0 | 16.6 | 18.9 | 20.1 | 19.9 | 19.5 | 17.2 | 13.2 | 10.9 |
| Absolute minimum temperature (°C) | -0.6 | 4.9 | 2.7 | 9.1 | 12.2 | 17.4 | 18.5 | 17.8 | 17.2 | 14.1 | 5.5 | 1.9 |
| 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 | 10.6 |
| 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) | 6.7 | 7.2 | 8.5 | 7.6 | 8.9 | 8.8 | 10.0 | 9.8 | 9.7 | 8.4 | 9.1 | 6.5 |
| Precipitation (mm) | 45 | 43 | 62 | 181 | 199 | 320 | 248 | 278 | 207 | 254 | 54 | 70 |
| Sunny days | 14 | 13 | 12 | 8 | 7 | 1 | 5 | 3 | 5 | 8 | 16 | 12 |
| Rainy days | 17 | 15 | 19 | 22 | 24 | 29 | 26 | 28 | 25 | 23 | 14 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bilin is at