Average annual temperature is 28.1 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 97 days
Number of rainy days: 268 days
Look at detailed online map of Cerrejón
* Weather data for Cerrejón 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) | 33.5 | 33.9 | 34.5 | 35.3 | 36.8 | 37.6 | 37.2 | 39.1 | 37.7 | 37.1 | 34.9 | 34.5 |
| Average daytime temperature (°C) | 31.9 | 32.0 | 32.3 | 33.5 | 34.4 | 34.2 | 34.9 | 36.1 | 35.8 | 34.0 | 33.2 | 32.9 |
| Average temperature (°C) | 26.3 | 26.4 | 26.7 | 27.5 | 28.5 | 28.7 | 29.5 | 29.8 | 29.5 | 27.8 | 27.8 | 27.9 |
| Average night temperature (°C) | 22.4 | 22.5 | 22.7 | 23.6 | 24.7 | 24.9 | 25.6 | 25.3 | 25.2 | 24.2 | 24.4 | 24.5 |
| Absolute minimum temperature (°C) | 20.7 | 21.0 | 19.6 | 22.5 | 23.0 | 23.6 | 24.2 | 23.5 | 23.6 | 22.8 | 22.4 | 23.4 |
| 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 | 12.8 | 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) | 10.3 | 10.5 | 10.1 | 10.1 | 9.7 | 10.3 | 10.7 | 11.2 | 10.2 | 9.7 | 10.2 | 10.2 |
| Precipitation (mm) | 36 | 8 | 37 | 77 | 124 | 108 | 87 | 47 | 97 | 165 | 56 | 28 |
| Sunny days | 12 | 14 | 14 | 8 | 8 | 3 | 11 | 5 | 3 | 0 | 8 | 11 |
| Rainy days | 19 | 14 | 17 | 22 | 23 | 27 | 20 | 26 | 27 | 31 | 22 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cerrejón is at