Average annual temperature is 27.7 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Delli
* Weather data for Delli Eritrea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.6 | 37.3 | 39.7 | 40.7 | 41.5 | 37.6 | 37.7 | 36.3 | 39.6 | 39.7 | 37.5 | 35.9 |
| Average daytime temperature (°C) | 33.2 | 35.3 | 35.7 | 38.3 | 38.8 | 35.4 | 35.0 | 32.0 | 35.0 | 36.4 | 35.1 | 34.0 |
| Average temperature (°C) | 24.6 | 25.6 | 27.5 | 30.4 | 31.5 | 28.7 | 28.0 | 25.2 | 27.7 | 29.2 | 27.5 | 26.1 |
| Average night temperature (°C) | 16.7 | 17.0 | 19.3 | 22.1 | 23.5 | 22.5 | 22.4 | 20.4 | 20.8 | 22.7 | 21.1 | 18.6 |
| Absolute minimum temperature (°C) | 14.4 | 13.9 | 15.5 | 17.4 | 20.2 | 20.7 | 20.4 | 18.8 | 18.4 | 19.8 | 18.7 | 16.1 |
| 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 | 13.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| 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) | 10.5 | 10.8 | 10.6 | 10.7 | 10.8 | 10.6 | 9.6 | 9.2 | 10.3 | 10.3 | 9.9 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 7 | 29 | 48 | 123 | 15 | 16 | 9 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 27 | 21 | 12 | 7 | 21 | 25 | 23 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 4 | 9 | 19 | 24 | 9 | 6 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Delli is at