Average annual temperature is 30.1 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 23.3 °C
Number of sunny days: 299 days
Number of rainy days: 66 days
Look at detailed online map of Dissei
* Weather data for Dissei 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) | 33.3 | 31.5 | 35.2 | 35.3 | 33.2 | 34.9 | 38.0 | 37.1 | 36.0 | 34.0 | 31.6 | 32.2 |
| Average daytime temperature (°C) | 27.6 | 27.0 | 28.2 | 29.2 | 31.2 | 33.5 | 34.6 | 35.1 | 34.3 | 32.8 | 30.4 | 28.7 |
| Average temperature (°C) | 26.4 | 25.9 | 27.0 | 28.3 | 30.4 | 32.6 | 33.5 | 34.0 | 33.3 | 31.7 | 29.5 | 27.8 |
| Average night temperature (°C) | 25.3 | 24.8 | 25.9 | 27.4 | 29.6 | 31.6 | 32.2 | 32.7 | 32.4 | 30.4 | 28.5 | 26.9 |
| Absolute minimum temperature (°C) | 23.9 | 23.3 | 24.0 | 24.8 | 27.8 | 30.5 | 30.6 | 30.7 | 31.4 | 26.6 | 26.2 | 24.3 |
| 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 | 12.8 | 13.0 | 12.9 | 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) | 10.0 | 9.4 | 9.8 | 10.8 | 10.8 | 10.5 | 9.9 | 10.4 | 10.9 | 10.2 | 9.7 | 10.1 |
| Precipitation (mm) | 32 | 35 | 6 | 45 | 0 | 0 | 0 | 0 | 0 | 22 | 18 | 33 |
| Sunny days | 20 | 14 | 25 | 26 | 29 | 30 | 31 | 30 | 30 | 20 | 23 | 21 |
| Rainy days | 11 | 14 | 6 | 4 | 2 | 0 | 0 | 1 | 0 | 11 | 7 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dissei is at