Average annual temperature is 23.6 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 18 days
Number of rainy days: 347 days
Look at detailed online map of Rionegro
* Weather data for Rionegro 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) | 27.6 | 29.5 | 29.0 | 28.1 | 30.2 | 29.0 | 29.8 | 30.0 | 29.1 | 28.7 | 29.2 | 29.5 |
| Average daytime temperature (°C) | 25.7 | 27.4 | 26.4 | 26.7 | 27.7 | 27.3 | 28.0 | 27.8 | 27.9 | 27.1 | 27.1 | 27.4 |
| Average temperature (°C) | 22.2 | 23.2 | 22.9 | 23.2 | 24.1 | 23.9 | 24.3 | 24.2 | 24.3 | 23.6 | 23.6 | 23.9 |
| Average night temperature (°C) | 18.9 | 19.6 | 20.0 | 20.2 | 20.9 | 21.0 | 20.9 | 20.6 | 20.7 | 20.6 | 20.6 | 20.4 |
| Absolute minimum temperature (°C) | 15.8 | 17.0 | 18.5 | 19.2 | 17.6 | 19.7 | 19.9 | 19.4 | 19.8 | 19.1 | 19.6 | 18.2 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.8 | 10.2 | 9.2 | 9.1 | 8.4 | 9.1 | 10.6 | 10.4 | 10.2 | 9.5 | 9.6 | 9.7 |
| Precipitation (mm) | 174 | 123 | 439 | 410 | 310 | 303 | 254 | 285 | 255 | 505 | 304 | 196 |
| Sunny days | 7 | 4 | 0 | 0 | 1 | 0 | 4 | 1 | 0 | 0 | 0 | 1 |
| Rainy days | 24 | 24 | 31 | 30 | 30 | 30 | 27 | 30 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rionegro is at