Average annual temperature is 31.0 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 21.4 °C
Number of sunny days: 303 days
Number of rainy days: 62 days
Look at detailed online map of Dahlak Subregion
* Weather data for Dahlak Subregion 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) | 32.8 | 34.2 | 36.3 | 36.5 | 39.3 | 41.1 | 44.0 | 43.2 | 41.3 | 38.7 | 36.2 | 34.2 |
| Average daytime temperature (°C) | 30.0 | 29.9 | 31.2 | 33.2 | 35.4 | 38.8 | 40.5 | 40.1 | 38.1 | 35.8 | 33.7 | 31.7 |
| Average temperature (°C) | 26.7 | 26.5 | 27.9 | 30.0 | 31.6 | 33.9 | 35.4 | 35.4 | 34.1 | 32.4 | 30.0 | 27.9 |
| Average night temperature (°C) | 24.0 | 23.4 | 25.0 | 27.0 | 28.2 | 29.8 | 31.7 | 31.9 | 30.8 | 29.4 | 27.2 | 25.2 |
| Absolute minimum temperature (°C) | 22.5 | 21.4 | 23.0 | 23.5 | 25.2 | 28.1 | 29.7 | 29.7 | 28.9 | 26.9 | 24.7 | 23.4 |
| 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 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 10.2 | 9.5 | 10.2 | 10.9 | 11.0 | 10.7 | 10.0 | 10.7 | 10.9 | 10.2 | 9.5 | 10.1 |
| Precipitation (mm) | 8 | 17 | 13 | 22 | 1 | 0 | 0 | 21 | 0 | 6 | 15 | 6 |
| Sunny days | 22 | 17 | 22 | 24 | 28 | 30 | 31 | 29 | 30 | 24 | 21 | 25 |
| Rainy days | 9 | 11 | 9 | 6 | 3 | 0 | 0 | 2 | 0 | 7 | 9 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dahlak Subregion is at