Average annual temperature is 20.1 °C
Absolute maximum temperature: 46.0 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Roumana
* Weather data for Roumana Algeria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.7 | 23.5 | 30.5 | 35.6 | 35.3 | 39.9 | 46.0 | 42.8 | 39.2 | 32.5 | 27.5 | 22.4 |
| Average daytime temperature (°C) | 13.3 | 15.7 | 22.8 | 26.5 | 25.7 | 33.9 | 42.6 | 37.8 | 33.6 | 28.9 | 21.4 | 15.4 |
| Average temperature (°C) | 7.9 | 9.5 | 15.9 | 19.5 | 19.8 | 27.5 | 35.5 | 30.5 | 27.1 | 22.4 | 15.2 | 10.2 |
| Average night temperature (°C) | 3.3 | 3.6 | 9.1 | 11.8 | 13.8 | 20.3 | 27.1 | 22.6 | 20.1 | 15.6 | 9.8 | 5.7 |
| Absolute minimum temperature (°C) | -1.3 | -0.6 | 0.9 | 5.0 | 9.1 | 11.6 | 21.5 | 16.8 | 12.5 | 12.1 | 2.6 | 1.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.5 | 9.0 | 10.6 | 11.3 | 10.5 | 12.1 | 12.4 | 12.0 | 10.3 | 9.6 | 8.6 | 7.8 |
| Precipitation (mm) | 5 | 15 | 1 | 0 | 55 | 20 | 0 | 0 | 0 | 4 | 3 | 17 |
| Sunny days | 22 | 20 | 28 | 28 | 16 | 23 | 31 | 31 | 29 | 30 | 25 | 24 |
| Rainy days | 9 | 8 | 3 | 2 | 15 | 7 | 0 | 0 | 1 | 1 | 5 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roumana is at