Average annual temperature is 26.3 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Riohacha
* Weather data for Riohacha 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) | 32.9 | 33.3 | 34.4 | 32.8 | 35.7 | 34.4 | 36.0 | 36.2 | 36.1 | 34.7 | 33.5 | 33.2 |
| Average daytime temperature (°C) | 30.4 | 31.4 | 30.9 | 31.2 | 32.4 | 32.3 | 33.3 | 34.1 | 33.5 | 32.2 | 31.7 | 31.6 |
| Average temperature (°C) | 24.3 | 24.6 | 24.9 | 25.5 | 26.7 | 27.0 | 27.7 | 28.1 | 27.8 | 26.4 | 26.4 | 26.2 |
| Average night temperature (°C) | 19.8 | 19.5 | 20.7 | 21.8 | 23.2 | 23.5 | 23.6 | 23.9 | 24.1 | 23.4 | 23.0 | 22.4 |
| Absolute minimum temperature (°C) | 16.9 | 16.7 | 17.9 | 20.4 | 20.2 | 22.5 | 21.7 | 22.2 | 22.6 | 21.5 | 21.2 | 19.8 |
| 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 | 10.7 | 10.1 | 10.3 | 9.8 | 10.0 | 10.6 | 11.0 | 10.1 | 9.4 | 10.0 | 10.2 |
| Precipitation (mm) | 62 | 28 | 91 | 116 | 195 | 123 | 103 | 74 | 129 | 237 | 127 | 59 |
| Sunny days | 9 | 8 | 2 | 1 | 6 | 2 | 5 | 3 | 1 | 0 | 3 | 5 |
| Rainy days | 22 | 20 | 29 | 29 | 25 | 28 | 26 | 28 | 29 | 31 | 27 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riohacha is at