Average annual temperature is 12.2 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Provincia de Biobío
* Weather data for Provincia de Biobío Chile is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.9 | 37.9 | 29.7 | 23.7 | 23.3 | 17.0 | 18.3 | 17.0 | 20.6 | 23.8 | 24.8 | 30.7 |
| Average daytime temperature (°C) | 26.3 | 27.9 | 24.8 | 18.5 | 14.4 | 12.9 | 11.2 | 11.6 | 12.1 | 15.5 | 16.7 | 22.0 |
| Average temperature (°C) | 18.6 | 19.9 | 17.4 | 13.5 | 9.7 | 8.7 | 7.3 | 7.7 | 8.1 | 9.8 | 11.3 | 15.4 |
| Average night temperature (°C) | 11.3 | 12.4 | 11.1 | 9.3 | 6.0 | 5.0 | 4.0 | 4.4 | 4.5 | 4.4 | 6.3 | 9.0 |
| Absolute minimum temperature (°C) | 6.2 | 7.4 | 4.5 | 2.6 | -2.1 | -4.3 | -3.2 | -1.6 | -1.7 | -0.5 | -0.5 | 3.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 14.4 | 13.5 | 12.3 | 11.1 | 10.1 | 9.6 | 9.9 | 10.7 | 11.9 | 13.1 | 14.1 | 14.7 |
| Daylight minimum duration (h) | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 13.2 | 12.3 | 10.4 | 8.2 | 7.2 | 5.3 | 4.9 | 5.6 | 7.0 | 10.1 | 10.6 | 12.7 |
| Precipitation (mm) | 19 | 6 | 14 | 125 | 155 | 423 | 314 | 372 | 300 | 79 | 127 | 24 |
| Sunny days | 29 | 25 | 29 | 20 | 19 | 11 | 10 | 11 | 5 | 21 | 18 | 20 |
| Rainy days | 2 | 3 | 2 | 10 | 12 | 19 | 21 | 20 | 25 | 10 | 12 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Provincia de Biobío during the most sunny months:
The largest precipitation sum in Provincia de Biobío is at