Average annual temperature is 27.8 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Bayano
* Weather data for Bayano Colombia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.0 | 36.2 | 37.0 | 36.5 | 38.9 | 36.5 | 38.8 | 37.6 | 36.1 | 35.2 | 33.7 | 35.3 |
| Average daytime temperature (°C) | 32.8 | 35.1 | 34.4 | 34.7 | 34.4 | 32.8 | 34.1 | 34.8 | 33.7 | 32.3 | 31.5 | 34.0 |
| Average temperature (°C) | 26.3 | 27.8 | 27.8 | 28.3 | 28.3 | 27.7 | 28.7 | 28.7 | 28.2 | 27.0 | 26.6 | 27.7 |
| Average night temperature (°C) | 21.6 | 21.9 | 22.9 | 23.8 | 24.5 | 24.3 | 24.9 | 24.8 | 24.7 | 23.9 | 23.6 | 23.4 |
| Absolute minimum temperature (°C) | 18.8 | 19.7 | 20.7 | 21.3 | 22.9 | 23.2 | 23.1 | 23.1 | 23.1 | 22.1 | 21.4 | 20.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.9 | 10.9 | 10.6 | 9.7 | 9.5 | 10.5 | 10.1 | 9.7 | 9.2 | 9.3 | 10.4 |
| Precipitation (mm) | 23 | 9 | 66 | 65 | 165 | 149 | 78 | 98 | 59 | 265 | 161 | 19 |
| Sunny days | 14 | 15 | 11 | 4 | 5 | 5 | 2 | 3 | 2 | 1 | 4 | 14 |
| Rainy days | 17 | 13 | 20 | 26 | 26 | 25 | 29 | 28 | 28 | 30 | 26 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bayano is at