Average annual temperature is 30.7 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 246 days
Number of rainy days: 119 days
Look at detailed online map of Tannan
* Weather data for Tannan Yemen is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.0 | 33.3 | 38.3 | 40.1 | 41.2 | 41.3 | 42.1 | 42.6 | 41.2 | 39.5 | 35.7 | 33.9 |
| Average daytime temperature (°C) | 31.3 | 32.0 | 33.2 | 36.7 | 37.6 | 39.1 | 40.1 | 40.2 | 39.1 | 35.6 | 34.3 | 32.4 |
| Average temperature (°C) | 25.8 | 26.3 | 28.0 | 31.3 | 32.6 | 33.7 | 35.2 | 34.8 | 33.5 | 30.7 | 29.2 | 26.8 |
| Average night temperature (°C) | 20.9 | 20.9 | 23.3 | 26.2 | 28.0 | 28.5 | 30.1 | 29.8 | 28.5 | 26.0 | 24.5 | 22.0 |
| Absolute minimum temperature (°C) | 19.7 | 18.6 | 21.5 | 24.2 | 25.1 | 26.2 | 26.8 | 27.2 | 26.1 | 24.0 | 22.2 | 19.4 |
| 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 | 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) | 10.4 | 10.7 | 10.4 | 11.2 | 10.6 | 10.5 | 10.2 | 10.2 | 10.2 | 10.0 | 10.1 | 10.0 |
| Precipitation (mm) | 5 | 0 | 57 | 34 | 43 | 3 | 3 | 25 | 39 | 49 | 3 | 1 |
| Sunny days | 27 | 25 | 15 | 10 | 15 | 25 | 27 | 20 | 19 | 9 | 25 | 29 |
| Rainy days | 4 | 3 | 16 | 20 | 16 | 5 | 4 | 11 | 11 | 22 | 5 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tannan is at