Average annual temperature is 26.7 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 20.1 °C
Number of sunny days: 52 days
Number of rainy days: 313 days
Look at detailed online map of Barro Blanco
* Weather data for Barro Blanco 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) | 31.7 | 34.3 | 34.7 | 33.3 | 34.0 | 33.3 | 33.9 | 33.5 | 32.6 | 32.3 | 32.4 | 32.3 |
| Average daytime temperature (°C) | 30.2 | 32.8 | 32.0 | 31.2 | 31.2 | 30.7 | 31.3 | 31.2 | 31.1 | 30.3 | 30.4 | 31.2 |
| Average temperature (°C) | 25.8 | 27.5 | 27.0 | 26.6 | 27.0 | 26.6 | 27.1 | 26.8 | 26.7 | 26.1 | 26.3 | 27.2 |
| Average night temperature (°C) | 21.8 | 22.7 | 22.9 | 23.1 | 23.9 | 23.4 | 23.5 | 23.4 | 23.3 | 23.3 | 23.4 | 23.5 |
| Absolute minimum temperature (°C) | 20.1 | 20.3 | 21.9 | 22.4 | 22.0 | 22.6 | 22.7 | 22.7 | 22.7 | 21.9 | 22.7 | 22.6 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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 | 10.8 | 10.0 | 9.5 | 8.3 | 8.6 | 9.7 | 9.2 | 8.6 | 8.0 | 8.6 | 9.8 |
| Precipitation (mm) | 59 | 3 | 121 | 166 | 315 | 320 | 338 | 442 | 390 | 438 | 363 | 114 |
| Sunny days | 11 | 22 | 6 | 0 | 1 | 1 | 5 | 1 | 0 | 0 | 1 | 4 |
| Rainy days | 20 | 6 | 25 | 30 | 30 | 29 | 26 | 30 | 30 | 31 | 29 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barro Blanco is at