Average annual temperature is 21.8 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 28 days
Number of rainy days: 337 days
Look at detailed online map of Rumán
* Weather data for Rumán Venezuela is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.1 | 28.3 | 29.9 | 31.3 | 29.3 | 28.9 | 29.1 | 30.0 | 30.8 | 31.6 | 30.3 | 29.8 |
| Average daytime temperature (°C) | 25.9 | 26.6 | 27.5 | 28.1 | 27.2 | 26.7 | 27.2 | 28.3 | 29.6 | 29.9 | 29.0 | 28.7 |
| Average temperature (°C) | 20.4 | 21.0 | 21.3 | 22.0 | 21.9 | 21.3 | 21.5 | 22.2 | 23.1 | 23.1 | 22.3 | 22.1 |
| Average night temperature (°C) | 16.7 | 17.3 | 17.1 | 17.8 | 18.4 | 17.9 | 17.7 | 17.6 | 17.9 | 18.3 | 17.9 | 17.9 |
| Absolute minimum temperature (°C) | 13.5 | 14.3 | 13.3 | 15.8 | 14.9 | 16.8 | 16.2 | 15.8 | 16.5 | 17.1 | 15.6 | 16.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 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 | 12.0 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.9 | 9.5 | 10.0 | 9.2 | 8.5 | 9.5 | 10.7 | 11.0 | 11.1 | 10.7 | 10.3 | 10.3 |
| Precipitation (mm) | 276 | 112 | 165 | 198 | 422 | 563 | 577 | 196 | 81 | 133 | 178 | 158 |
| Sunny days | 6 | 3 | 4 | 5 | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 3 |
| Rainy days | 25 | 25 | 27 | 25 | 31 | 30 | 31 | 30 | 28 | 30 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rumán is at